• A note on the relationship between single- and multi-experiment observability for discrete-time nonlinear control systemsKaparin, Vadim; Kotta, Ülle; Shumsky, Alexey Ye.; Zhirabok, Alexey N.Proceedings of the Estonian Academy of Sciences2011 / 3, p. 174-178
• A transfer function approach to the realisation problem of nonlinear systemsHalas, Miroslav; Kotta, ÜlleInternational journal of control2012 / p. 320-331
• Accessibility and system reduction of nonlinear time-delay control systemsBartosiewicz, Zbigniew; Kaldmäe, Arvo; Kawano, Yu; Kotta, Ülle; Pawluszewicz, Ewa; Simha, Ashutosh; Wyrwas, MałgorzataIEEE Transactions on Automatic Control2021 / p. 3781−3788 https://doi.org/10.1109/TAC.2020.3028566 https://www.scopus.com/sourceid/17339 https://www.scopus.com/record/display.uri?eid=2-s2.0-85111748229&origin=inward&txGid=619909cb4363e201acb564769b2a8e06 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=IEEE%20T%20AUTOMAT%20CONTR&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000678334500033
• Accessibility conditions of MIMO nonlinear control systems on homogeneous time scalesBartosiewicz, Zbigniew; Kotta, Ülle; Tõnso, Maris; Wyrwas, MałgorzataMathematical control and related fields2016 / p. 217-250 https://doi.org/10.3934/mcrf.2016002 https://www.scopus.com/sourceid/21100256977 https://www.scopus.com/record/display.uri?eid=2-s2.0-84964505032&origin=inward&txGid=b19f65c78d1560ca94ddea9a3d64ff20 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=MATH%20CONTROL%20RELAT%20F&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000380129600002
• Acessibility conditions for discrete time nonlinear multiinput multioutput systemsKotta, Ülle; Tõnso, Maris5th Junior European Meeting on Control & Information Technology : September 20-22, 2006, Tallinn, Estonia : book of abstracts2006 / p. 25
• Adaptive output feedback linearization for a class of NN-based ANARX modelsPetlenkov, Eduard; Nõmm, Sven; Kotta, ÜlleProceedings of the 6th IEEE International Conference on Control and Automation : Guangzhou, China, May 30 - June 1, 20072007 / p. 3173-3178 https://ieeexplore.ieee.org/document/4376947
• Adjoint polynomial formulas for nonlinear state-space realizationBelikov, Juri; Kotta, Ülle; Tõnso, MarisIEEE transactions on automatic control2014 / p. 256-261 https://doi.org/10.1109/TAC.2013.2270868 https://www.scopus.com/sourceid/17339 https://www.scopus.com/record/display.uri?eid=2-s2.0-84891599092&origin=inward&txGid=2fed25b583e3aabca53013d5fc88d1f7 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=IEEE%20T%20AUTOMAT%20CONTR&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000330760400027
• Advanced design of nonlinear discrete-time and delayed systems = Diskreetsete ja hilistumistega mittelineaarsete juhtimissüsteemide sünteesKaldmäe, Arvo2016 https://digi.lib.ttu.ee/i/?5215 https://www.ester.ee/record=b4569894*est
• Algebraic approach for analysis and control of a water tank systemBelikov, Juri; Kotta, Ülle; Tepljakov, AlekseiInformation technology and control2016 / p. 175-183 : ill https://doi.org/10.5755/j01.itc.45.2.13212 https://www.scopus.com/sourceid/19700174611 https://www.scopus.com/record/display.uri?eid=2-s2.0-84976344697&origin=inward&txGid=5ca7b9a05f9a4c7b2c3d6a23d9085528 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INF%20TECHNOL%20CONTROL&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000378875700006
• Algebraic formalism of differential one-forms for nonlinear control systems on time scalesBartosiewicz, Zbigniew; Kotta, Ülle; Pawluszewicz, Ewa; Wyrwas, MałgorzataProceedings of the Estonian Academy of Sciences. Physics. Mathematics2007 / 3, p. 264-282
• Algebraic formalism of differential p-forms and vector fields for nonlinear control systems on homogeneous time scalesBartosiewicz, Zbigniew; Kotta, Ülle; Pawluszewicz, Ewa; Tõnso, Maris; Wyrwas, MałgorzataProceedings of the Estonian Academy of Sciences2013 / p. 215-226 https://doi.org/10.3176/proc.2013.4.02 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-84887841347&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.3176%2Fproc.2013.4.02%29&sessionSearchId=f124baea23c7e59a88234b4350eaca80 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2013 https://www.webofscience.com/wos/woscc/full-record/WOS:000327478600002
• Algebraic necessary and sufficient condition for difference flatnessKaldmäe, ArvoInternational Journal of Control2021 / 8 p https://doi.org/10.1080/00207179.2021.1908598 https://www.scopus.com/sourceid/12342 https://www.scopus.com/record/display.uri?eid=2-s2.0-85103637888&origin=inward&txGid=a37883eb2fc218fb85e6f1e2e44dc548 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20CONTROL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000636953400001
• An algorithm to transform discrete-time state equations into the extended observer formKaldmäe, Arvo; Kotta, ÜlleAutomatica2024 / art. 111598 https://doi.org/10.1016/j.automatica.2024.111598 https://www.scopus.com/sourceid/24909 https://www.scopus.com/record/display.uri?eid=2-s2.0-85187529944&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.1016%2Fj.automatica.2024.111598%29&sessionSearchId=0f6eff64efda8af0c0f6a2cbde07ca0c&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=AUTOMATICA&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001193945900001
• Any dynamical system is fully accessible through one single actuator and related problemsKawano, Yu; Kotta, Ülle; Moog, ClaudeInternational journal of robust and nonlinear control2016 / p. 1748-1754 https://doi.org/10.1002/rnc.3379 https://www.scopus.com/sourceid/17987 https://www.scopus.com/record/display.uri?eid=2-s2.0-84935081315&origin=inward&txGid=dfeb9343a79391507acd68812e6cde7c https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20ROBUST%20NONLIN&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000374004500011
• Application of neural networks based SANARX model for identification and control liquid level tank systemBelikov, Juri; Nõmm, Sven; Petlenkov, Eduard; Vassiljeva, Kristina2013 12th International Conference on Machine Learning and Applications : ICMLA 2013 : 4-7 December 2013, Miami, Florida, USA : proceedings. Vol. 12013 / p. 246-251 : ill
• A brief tutorial overview of disturbance observers for nonlinear systems : application to flatness-based controlKaldmäe, Arvo; Kotta, ÜlleProceedings of the Estonian Academy of Sciences2020 / p. 57-73 : ill https://doi.org/10.3176/proc.2020.1.07 http://www.kirj.ee/33035/?tpl=1061&c_tpl=1064 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-85079554256&origin=inward&txGid=90fdf02167c66520776651825affaf65 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000519586800008
• Comments on 'A new kind of nonlinear disturbance observer for nonlinear systemswith applications to cruise control of air-breathing hypersonic vehicles'Kaldmäe, Arvo; Kotta, ÜlleInternational journal of control2020 / p. 1725 https://doi.org/10.1080/00207179.2018.1529436 https://www.scopus.com/sourceid/12342 https://www.scopus.com/record/display.uri?eid=2-s2.0-85054348932&origin=inward&txGid=0140a9a39d82b79a43dcf1042d7aa76d https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20CONTROL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000544485300021
• Comments on "PBH tests for nonlinear systems"Sarafrazi, Mohammad Amin; Bartosiewicz, Zbigniew; Kotta, ÜlleAutomatica2020 / art. 108617 https://doi.org/10.1016/j.automatica.2019.108617 https://www.scopus.com/sourceid/24909 https://www.scopus.com/record/display.uri?eid=2-s2.0-85076097514&origin=inward&txGid=7b03b7a7a1f74952fa3141a94f7e2d17 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=AUTOMATICA&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000504513100049
• Comments on “When retarded nonlinear time-delay systems admit an input–output representation of neutral type” [Automatica 49 (2013) 561–567]Kaldmäe, ArvoAutomatica2023 / art. 110797, 2 p https://doi.org/10.1016/j.automatica.2022.110797 https://www.scopus.com/sourceid/24909 https://www.scopus.com/record/display.uri?eid=2-s2.0-85146050395&origin=resultslist&sort=plf-f&src=s&sid=290f62a668000ea85890561d0c29e29d&sot=b&sdt=b&s=TITLE-ABS-KEY%28%22Comments+on+%22When+retarded+nonlinear+time-delay+systems+admit+an+input%E2%80%93output+representation+of+neutral+type%22+%5BAutomatica+49+%282013%29+561%E2%80%93567%5D%22%29&sl=157&sessionSearchId=290f62a668000ea85890561d0c29e29d&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=AUTOMATICA&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000995232200001
• Comparison of LPV and nonlinear system theory : a realization problemBelikov, Juri; Kotta, Ülle; Tõnso, MarisSystems & control letters2014 / p. 72-78 https://doi.org/10.1016/j.sysconle.2013.10.009 https://www.scopus.com/sourceid/25563 https://www.scopus.com/record/display.uri?eid=2-s2.0-84891678902&origin=inward&txGid=1b574111345af39f579788193a29ec1e https://jcr.clarivate.com/jcr-jp/journal-profile?journal=SYST%20CONTROL%20LETT&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000332441600010
• Computation of nonlinear eigenvalues based on the Ore determinant : preliminary resultsHalás, Miroslav; Kaldmäe, Arvo; Kotta, Ülle; Slacka, JurajProceedings of the Estonian Academy of Sciences2024 / p. 366 - 378 https://doi.org/10.3176/proc.2024.4.06 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-85211481658&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.3176%2Fproc.2024.4.06%29&sessionSearchId=82ea1e262e947a553c0dfd040e2059dd&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001364449900006
• Computational intelligence methods based design of closed-loop systemBelikov, Juri; Petlenkov, Eduard; Vassiljeva, Kristina; Nõmm, SvenNeural information processing : 20th International Conference, ICONIP 2013, Daegu, Korea, November 3-7, 2013 : proceedings. Part I2013 / p. 215-224 : ill https://doi.org/10.1007/978-3-642-42054-2_28 https://www.scopus.com/sourceid/25674 https://www.scopus.com/record/display.uri?eid=2-s2.0-84893351469&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.1007%2F978-3-642-42054-2_28%29
• Computer algebra tools for modelling, analysis and synthesis for nonlinear control systems = Arvutialgebra vahendid mittelineaarsete juhtimissüsteemide modelleerimiseks, analüüsiks ja sünteesiksTõnso, Maris2010 https://www.ester.ee/record=b2552427*est
• Construction of flat outputs of nonlinear discrete-time systems in a geometric and an algebraic frameworkKolar, Bernd; Kaldmäe, Arvo; Schöberl, Markus; Kotta, Ülle; Schlacher, KurtIFAC-PapersOnLine2016 / p. 796-801 https://doi.org/10.1016/j.ifacol.2016.10.263 https://www.scopus.com/sourceid/21100456158 https://www.scopus.com/record/display.uri?eid=2-s2.0-85009230360&origin=inward&txGid=7a21233c1d35351ccaffdcd85ff890f2 https://www.webofscience.com/wos/woscc/full-record/WOS:000401244000133
• Controller and controllability canonical forms for discrete-time nonlinear systemsKotta, ÜlleProceedings of the Estonian Academy of Sciences. Physics. Mathematics2005 / 1, p. 55-62
• Decomposition of discrete-time nonlinear control systemsKotta, ÜlleProceedings of the Estonian Academy of Sciences. Physics. Mathematics2005 / 3, p. 154-161
• Degree of Dieudonne determinant defines the order of nonlinear systemKotta, Ülle; Belikov, Juri; Halas, Miroslav; Leibak, AlarInternational journal of control2019 / p. 518-527 https://doi.org/10.1080/00207179.2017.1361042 https://www.scopus.com/sourceid/12342 https://www.scopus.com/record/display.uri?eid=2-s2.0-85028537902&origin=inward&txGid=34e521186061b3b50f7108e4ecfa6628 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20CONTROL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000465220400005
• Design of multirate nonlinear discrete control systemsAstrov, IgorBEC'96 : the 5th Biennial Baltic Electronics Conference, October 7-11, 1996, Tallinn, Estonia : proceedings1996 / p. 355-358
• Discrete approximation of nonlinear controlLepp, RihoSelected papers of the Symposium on Operations Research (SOR96) , Braunschweig1997 / p. 468-473
• Disturbance decoupling by measurement feedbackKaldmäe, Arvo; Kotta, Ülle19th IFAC World Congress on International Federation of Automatic Control, IFAC 20142014 / p. 7735-7740 : ill https://doi.org/10.3182/20140824-6-za-1003.00216 https://www.scopus.com/sourceid/21100456158 https://www.scopus.com/record/display.uri?eid=2-s2.0-84929833566&origin=inward&txGid=a7b8337f11e8020666ec5a2450d7c1c2
• Disturbance decoupling by measurement feedback : sensor locationKaldmäe, Arvo; Kotta, Ülle; Shumsky, Alexey; Zhirabok, AlexeyProceedings of the Estonian Academy of Sciences2016 / p. 317-329 : ill https://doi.org/10.3176/proc.2016.4.05 https://artiklid.elnet.ee/record=b2808632*est https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-84997523674&origin=inward&txGid=082291d8e3209e6cd635d7aad6c5e8f6 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000393289200001
• Disturbance decoupling for nonlinear systems by measurement feedback: Sensor locationKaldmäe, Arvo; Kotta, Ülle; Shumsky, Alexey; Zhirabok, Alexey19th IFAC World Congress on International Federation of Automatic Control, IFAC 20142014 / p. 7729-7734 : ill https://doi.org/10.3182/20140824-6-za-1003.00013 https://www.scopus.com/sourceid/21100456158 https://www.scopus.com/record/display.uri?eid=2-s2.0-84929791740&origin=inward&txGid=d6b7530018f1e2f2eeef6117bc81ab8d
• Disturbance decoupling in nonlinear hybrid systemsKaldmäe, Arvo; Kotta, Ülle; Shumsky, Alexey; Zhirabok, AlexeyNonlinear analysis : hybrid systems2018 / p. 42-53 https://doi.org/10.1016/j.nahs.2017.11.001 https://www.scopus.com/sourceid/9000153105 https://www.scopus.com/record/display.uri?eid=2-s2.0-85034776855&origin=inward&txGid=906ee209b5d669e9dfcc8f023213fdc6 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=NONLINEAR%20ANAL-HYBRI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000419834900003
• Disturbance decoupling in nonlinear hybrid systems [Electronic resource]Kaldmäe, Arvo; Kotta, Ülle; Shumsky, Alexey; Zhirabok, Alexey12th IEEE International Conference on Control and Automation : ICCA 2016 : Kathmandu, Nepal, 1-3 June 20162016 / p. 86-91 : ill. [USB] https://doi.org/10.1109/ICCA.2016.7505257
• Disturbance decoupling of multi-input multi-output discrete-time nonlinear systems by static measurement feedbackKaldmäe, Arvo; Kotta, ÜlleProceedings of the Estonian Academy of Sciences2012 / p. 77-88 https://artiklid.elnet.ee/record=b2497319*est
• Disturbance decoupling of time delay systemsKaldmäe, Arvo; Moog, ClaudeAsian journal of control2016 / p. 1130-1134 https://doi.org/10.1002/asjc.1169 https://www.scopus.com/sourceid/12221 https://www.scopus.com/record/display.uri?eid=2-s2.0-84930396320&origin=inward&txGid=57c4ea35ed15eab681f9310acfdb2f5c https://jcr.clarivate.com/jcr-jp/journal-profile?journal=ASIAN%20J%20CONTROL&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000376612500028
• Disturbance decoupling problem in finite automata : sensor location problemKaldmäe, Arvo; Kotta, Ülle; Shumsky, Alexey; Zhirabok, Alexey2016 IEEE Conference on Control Applications (CCA) : part of 2016 IEEE Multi-Conference on Systems and Control, September 19-22, 2016, Buenos Aires, Argentina2016 / p. 481-486 : ill https://doi.org/10.1109/CCA.2016.7587876
• Dynamic output feedback linearization based adaptive control of nonlinear MIMO systemsPetlenkov, Eduard; Belikov, Juri; Nõmm, Sven; Wyrwas, MałgorzataThe American Control Conference (ACC2008) : Seattle, Washington, USA, June 11-13, 20082008 / p. 3446-3451 https://ieeexplore.ieee.org/document/4587026
• Dynamic pole placement based control of nonlinear discrete time systems with input delayBelikov, Juri; Petlenkov, EduardControl Applications (CCA) & Intelligent Control (ISIC) : 2009 IEEE : 8-10 July 2009, St.Petersburg2009 / p. 394-399
• Equivalence of realizability conditions for nonlinear control systemsKotta, Ülle; Mullari, TanelProceedings of the Estonian Academy of Sciences. Physics. Mathematics2006 / 1, p. 24-42
• Erratum : Linearization of discrete-time control system by state transformationMullari, Tanel; Kotta, ÜlleProceedings of the Estonian Academy of Sciences2021 / p. 307 https://doi.org/10.3176/proc.2021.1.09 https://kirj.ee/wp-content/plugins/kirj/pub/Erratum-proc-3-2021-307_20210822154030.pdf
• Event-triggered resilient distributed extended Kalman filter with consensus on estimationRezaei, Hossein; Ghorbani, MajidInternational Journal of Robust and Nonlinear Control2022 / p. 1303 - 1315 https://doi.org/10.1002/rnc.5881 https://www.scopus.com/sourceid/17987 https://www.scopus.com/record/display.uri?eid=2-s2.0-85119128672&origin=inward&txGid=daf34c06a9660c01424df90e85b3ab26 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20ROBUST%20NONLIN&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000719549400001
• Experimental validation of the Newton observer for a nonlinear flux-controlled AMB system operated with zero-bias fluxMystkowski, Arkadiusz; Kierdelewicz, A.; Kotta, Ülle; Kaparin, VadimInternational journal of control2020 / p. 2257-2266 : ill https://doi.org/10.1080/00207179.2018.1552025 https://www.scopus.com/sourceid/12342 https://www.scopus.com/record/display.uri?eid=2-s2.0-85058116191&origin=inward&txGid=1d1619fb52aa33a2a2297c90dc07da8f https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20CONTROL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000558913100021
• Experimentally adjusted modelling and simulation technique for a catamaran autonomous surface vesselAstrov, Igor; Udal, Andres; Mõlder, Heigo; Jalakas, Tanel; Möller, TaaviInternational Conference on Electrical, Computer, and Energy Technologies, ICECET 2022, Prague, Czech Republic, July 20-22, 20222022 / 7 p. : ill https://doi.org/10.1109/ICECET55527.2022.9873069
• Experiments in neural network inverse modelling based control for a class of nonlinear systemsPetlenkov, Eduard; Rüstern, EnnuBEC 2004 : proceedings of the 9th Biennial Baltic Electronics Conference : October 3-6, 2004, Tallinn, Estonia2004 / p. 145-148 : ill
• Extended observer form : simple existence conditionsKaparin, Vadim; Kotta, Ülle; Mullari, TanelInternational journal of control2013 / p. 794-803 : ill https://doi.org/10.1080/00207179.2012.760048 https://www.scopus.com/sourceid/12342 https://www.scopus.com/record/display.uri?eid=2-s2.0-84877943197&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.1080%2F00207179.2012.760048%29&sessionSearchId=a6a9a3b6ef7339347899f2ad4e915514&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20CONTROL&year=2013 https://www.webofscience.com/wos/woscc/full-record/WOS:000318765600004
• Extended observer forms for submersive discrete-time systemsSimha, Ashutosh; Kaparin, Vadim; Mullari, Tanel; Kotta, ÜlleIEEE Transactions on Automatic Control2023 / p. 2684 - 2688 https://doi.org/10.1109/TAC.2023.3336253 https://www.scopus.com/sourceid/17339 https://www.scopus.com/record/display.uri?eid=2-s2.0-85178001904&origin=resultslist&sort=plf-f&src=s&sid=48e2b7e0307cf7fdcb956e8ad58766ae&sot=b&sdt=b&s=TITLE-ABS-KEY%28%22Extended+Observer+Forms+for+Submersive+Discrete-Time+Systems%22%29&sl=77&sessionSearchId=48e2b7e0307cf7fdcb956e8ad58766ae&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=IEEE%20T%20AUTOMAT%20CONTR&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001194518600008
• Faulty plant reconfiguration based on disturbance decoupling methodsKaldmäe, Arvo; Kotta, Ülle; Jiang, Bin; Shumsky, Alexey Ye.; Zhirabok, Alexey N.Asian journal of control2016 / p. 858-867 : ill https://doi.org/10.1002/asjc.1185 https://www.scopus.com/sourceid/12221 https://www.scopus.com/record/display.uri?eid=2-s2.0-84936803429&origin=inward&txGid=052b5fc3584158e3d4a3e20cc8acd4d1 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=ASIAN%20J%20CONTROL&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000376612500006
• Faulty plant reconfiguration by measurement feedback: Sensor locationKaldmäe, Arvo; Kotta, Ülle; Shumsky, Alexey; Zhirabok, AlexeyIFAC-PapersOnLine2015 / p. 1283-1288 : ill https://doi.org/10.1016/j.ifacol.2015.09.702 https://www.scopus.com/sourceid/21100456158 https://www.scopus.com/record/display.uri?eid=2-s2.0-84992490660&origin=inward&txGid=5a1b12073da70e815478b8bfbcc9fb33
• Feedback linearization and lattice theoryKotta, Ülle; Tõnso, Maris; Shumsky, Alexey Ye.; Zhirabok, Alexey N.Systems & control letters2013 / p. 248-255 https://doi.org/10.1016/j.sysconle.2012.11.014 https://www.scopus.com/sourceid/25563 https://www.scopus.com/record/display.uri?eid=2-s2.0-84872386817&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.1016%2Fj.sysconle.2012.11.014%29&sessionSearchId=6024cf363338b9853eb843d4b5941a66&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=SYST%20CONTROL%20LETT&year=2013 https://www.webofscience.com/wos/woscc/full-record/WOS:000317257500004
• Feedback linearization of an active magnetic bearing system operated with a zero-bias fluxMystkowski, Arkadiusz; Kaparin, Vadim; Kotta, Ülle; Pawluszewicz, Ewa; Tõnso, MarisInternational journal of applied mathematics and computer science2017 / p. 539-548 : ill https://doi.org/10.1515/amcs-2017-0038 https://www.scopus.com/sourceid/4500151509 https://www.scopus.com/record/display.uri?eid=2-s2.0-85030526920&origin=inward&txGid=c7b0caceaa315d4f6c91b0a85d915ae4 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20AP%20MAT%20COM-POL&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000411568700008
• Feedback linearization of possibly non-smooth systemsKaldmäe, Arvo; Kotta, Ülle; Shumsky, Alexey; Zhirabok, AlexeyProceedings of the Estonian Academy of Sciences2017 / p. 109-123 https://doi.org/10.3176/proc.2017.2.01 http://www.ester.ee/record=b2355998*est https://artiklid.elnet.ee/record=b2820923*est https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-85019757447&origin=inward&txGid=7a1f11ba9c80b1231084535b9727656f https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2017 https://www.webofscience.com/wos/woscc/full-record/WOS:000403737900001
• Fiducial marker-based monocular localization for autonomous dockingPivonka, Tomas; Sell, Raivo; Pikner, Heiko; Preucil, LiborIFAC-PapersOnLine2023 / p. 2957-2962 https://doi.org/10.1016/j.ifacol.2023.10.1419 https://www.scopus.com/sourceid/21100456158 https://www.scopus.com/record/display.uri?eid=2-s2.0-85184959828&origin=inward&txGid=9388f4ca2d3ace4f4e7dbbad41dea70e https://www.webofscience.com/wos/woscc/full-record/WOS:001196708400472
• Finite determination of accessibility and singular points of nonlinear systems: an algebraic approachSarafrazi, Mohammad Amin; Kotta, Ülle; Bartosiewicz, ZbigniewSystems & control letters2020 / art. 104600, p. 1−7 https://doi.org/10.1016/j.sysconle.2019.104600 https://www.scopus.com/sourceid/25563 https://www.scopus.com/record/display.uri?eid=2-s2.0-85076712671&origin=inward&txGid=8df67ac146efa63248e86f50aaf72de9 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=SYST%20CONTROL%20LETT&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000514216300003
• A finite feedback linearization algorithm for nonlinear control systemsKaldmäe, ArvoProceedings of the 8th Annual Conference of the Estonian National Doctoral School in Information and Communication Technologies : December 5-6, 2014, Rakvere2014 / p. 53-56 https://www.ester.ee/record=b4440332*est
• Flatness based control of a HVAC systemKaldmäe, Arvo; Kotta, ÜlleInformation technology and control2017 / p. 499-507 : ill https://doi.org/10.5755/j01.itc.46.4.17697 https://www.scopus.com/sourceid/19700174611 https://www.scopus.com/record/display.uri?eid=2-s2.0-85038255685&origin=inward&txGid=2f248b1198391df850a2c0b7bfb96a08 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INF%20TECHNOL%20CONTROL&year=2017 https://www.webofscience.com/wos/woscc/full-record/WOS:000418333900006
• Forward and backward shifts of vector fields : towards the dual algebraic frameworkMullari, Tanel; Kotta, Ülle; Bartosiewicz, Zbigniew; Pawluszewicz, Ewa; Moog, ClaudeIEEE transactions on automatic control2017 / p. 3029-3033 https://doi.org/10.1109/TAC.2016.2608718 https://www.scopus.com/sourceid/17339 https://www.scopus.com/record/display.uri?eid=2-s2.0-85028357881&origin=inward&txGid=0397bf2555a5c74183cf5ad65dc1c355 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=IEEE%20T%20AUTOMAT%20CONTR&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000402733600039
• Functions' algebra in nonlinear control : computational aspects and softwareBelikov, Juri; Kaldmäe, Arvo; Kaparin, Vadim; Kotta, Ülle; Shumsky, Alexey Ye.; Tõnso, Maris; Zhirabok, AlexeyProceedings of the Estonian Academy of Sciences2017 / p. 89-107 https://doi.org/10.3176/proc.2017.1.06 http://www.ester.ee/record=b2355998*est https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-85030703057&origin=inward&txGid=6d5138d857744249210be10ac751f148 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2017 https://www.webofscience.com/wos/woscc/full-record/WOS:000396591200010
• Further results on identifiability of discrete-time nonlinear systemsNõmm, Sven; Moog, ClaudeAutomatica2016 / p. 69-74 : ill https://doi.org/10.1016/j.automatica.2016.01.054 https://www.scopus.com/sourceid/24909 https://www.scopus.com/record/display.uri?eid=2-s2.0-84958824648&origin=inward&txGid=f0e98110e37ad3ab4dee8d4019d7c4e2 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=AUTOMATICA&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000375507600008
• Fuzzy logic control for a ball and beam systemMoezzi, Reza; Vu, Trieu Minh; Tamre, MartInternational Journal of Innovative Technology and Interdisciplinary Sciences : IJITIS2018 / p. 39-48 : ill https://doi.org/10.15157/IJITIS.2018.1.1.39-48
• Genetic algorithm based structure identification for feedback control of nonlinear MIMO systemsVassiljeva, Kristina; Belikov, Juri; Petlenkov, EduardLecture notes in computer science2011 / p. 215-226 : ill https://link.springer.com/chapter/10.1007/978-3-642-23857-4_23
• Global linearization approach to nonlinear control systems : a brief tutorial overviewBelikov, Juri; Kaldmäe, Arvo; Kotta, ÜlleProceedings of the Estonian Academy of Sciences2017 / p. 243-263 https://doi.org/10.3176/proc.2017.3.01 http://www.ester.ee/record=b2355998*est https://artiklid.elnet.ee/record=b2824300*est https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-85028354924&origin=inward&txGid=0ce958b0fe187fe0324cce04c97dda94 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2017 https://www.webofscience.com/wos/woscc/full-record/WOS:000408394600002
• Input-output decoupling of discrete-time nonlinear systems by dynamic measurement feedbackKaldmäe, Arvo; Kotta, ÜlleEuropean journal of control2017 / p. 31-38 : ill https://doi.org/10.1016/j.ejcon.2016.12.004 https://www.scopus.com/sourceid/25406 https://www.scopus.com/record/display.uri?eid=2-s2.0-85009285078&origin=inward&txGid=486ff10582e42fae8ae11c0d80df1ee0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EUR%20J%20CONTROL&year=2017 https://www.webofscience.com/wos/woscc/full-record/WOS:000397836300004
• Input–output linearization of discrete-time systems by dynamic output feedbackKaldmäe, Arvo; Kotta, ÜlleEuropean journal of control2014 / p. 73-78 https://doi.org/10.1016/j.ejcon.2013.12.004 https://www.scopus.com/sourceid/25406 https://www.scopus.com/record/display.uri?eid=2-s2.0-84894658765&origin=inward&txGid=3db91738a5eadd4ded7b3b2e5cef7534 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EUR%20J%20CONTROL&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000333721100003
• Integrability for nonlinear time-delay systemsKaldmäe, Arvo; Califano, Claudia; Moog, ClaudeIEEE transactions on automatic control2016 / p. 1912-1917 https://doi.org/10.1109/TAC.2015.2482003 https://www.scopus.com/sourceid/17339 https://www.scopus.com/record/display.uri?eid=2-s2.0-84977071792&origin=inward&txGid=3b4c6faf214deb9ee4842d34a0ac586f https://jcr.clarivate.com/jcr-jp/journal-profile?journal=IEEE%20T%20AUTOMAT%20CONTR&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:000380028700017
• Juhtimissüsteemide juhitavus ja tagasiside. Tagasiside. Mittelineaarsus.LamedusKotta, ÜlleKeeruka maailma võlu2015 / lk. 77-80 : ill https://www.ester.ee/record=b4488344*est
• Kaoseraamat : [õpik]Lepik, Ülo; Engelbrecht, Jüri1999 https://www.ester.ee/record=b1268229*est
• Kuidas segaduses korda luuaVõhandu, LeoKindlus ja kindlusetus muutuvas maailmas : interdistsiplinaarne teoreetiline konverents : 27.-28. märtsil 2002 Tallinnas2002 / lk. 58-65 https://artiklid.elnet.ee/record=b2112656*est
• A linear filtering framework for nonlinear systems based on extended output injectionSimha, Ashutosh; Kotta, ÜlleIFAC-PapersOnLine2019 / p. 274-279 https://doi.org/10.1016/j.ifacol.2019.11.791 https://www.scopus.com/sourceid/21100456158 https://www.scopus.com/record/display.uri?eid=2-s2.0-85077453976&origin=inward&txGid=4064756dad51e4ba3f2043f2a82c20e4 https://www.webofscience.com/wos/woscc/full-record/WOS:000503828500048
• Linearization by generalized input-output injections on homogeneous time scalesCiulkin, Monika; Pawluszewicz, Ewa; Kaparin, Vadim; Kotta, Ülle2016 21st International Conference on Methods and Models in Automation and Robotics (MMAR 2016) : Miedzyzdroje, Poland, 29 August - 1 September 20162016 / p. 48-53 https://doi.org/10.1109/MMAR.2016.7575086
• Linearization by input-output injections on homogeneous time scalesCiulkin, Monika; Kaparin, Vadim; Kotta, Ülle; Pawluszewicz, EwaProceedings of the Estonian Academy of Sciences2014 / p. 387-397 https://artiklid.elnet.ee/record=b2707375*est https://doi.org/10.3176/proc.2014.4.04 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-84911009192&origin=inward&txGid=375347fb06f5fbc2d8a990151874050d https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000346144800004
• Linearization of discrete-time control system by state transformationMullari, Tanel; Kotta, ÜlleProceedings of the Estonian Academy of Sciences2021 / p. 62–79 https://doi.org/10.3176/proc.2021.1.09 https://kirj.ee/wp-content/plugins/kirj/pub/proc-1-2021-62-79_20210630094644.pdf?v=a57b8491d1d8 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-85101931750&origin=inward&txGid=7c069ce64846731acc31e0fd8ada6841 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000632198000004
• Linearization of discrete-time nonlinear control systemsKaldmäe, ArvoInfo- ja kommunikatsioonitehnoloogia doktorikooli IKTDK seitsmenda aastakonverentsi artiklite kogumik : 15.-16. novembril 2013, Haapsalu2013 / p. 29-32
• Long-term stability of resting state EEG-based linear and nonlinear measuresPõld, Toomas; Peäske, Laura; Hinrikus, Hiie; Lass, Jaanus; Bachmann, MaieInternational journal of psychophysiology2021 / p. 83-87 https://doi.org/10.1016/j.ijpsycho.2020.11.013 https://www.scopus.com/sourceid/14902 https://www.scopus.com/record/display.uri?eid=2-s2.0-85097572895&origin=inward&txGid=9b29c6f313169999c0e561e4b20a6fce https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20PSYCHOPHYSIOL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000620238300010
• Measurement feedback disturbance decoupling in discrete-event systemsKaldmäe, Arvo; Kotta, Ülle; Shumsky, Alexey; Zhirabok, AlexeyInternational journal of robust and nonlinear control2015 / p. 3330-3348 https://doi.org/10.1002/rnc.3265 https://www.scopus.com/sourceid/17987 https://www.scopus.com/record/display.uri?eid=2-s2.0-84944893585&origin=inward&txGid=5e17a95c103f0d3929f81c41ba8f2837 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20ROBUST%20NONLIN&year=2015 https://www.webofscience.com/wos/woscc/full-record/WOS:000363457100009
• Measurement feedback disturbance decoupling in discrete-time nonlinear systemsKaldmäe, Arvo; Kotta, Ülle; Shumsky, Alexey Ye.; Zhirabok, Alexey N.Automatica2013 / p. 2887-2891 : ill https://doi.org/10.1016/j.automatica.2013.06.013 https://www.scopus.com/sourceid/24909 https://www.scopus.com/record/display.uri?eid=2-s2.0-84881474088&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.1016%2Fj.automatica.2013.06.013%29&sessionSearchId=47e771afcc769678348f9a5b62e06fdd&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=AUTOMATICA&year=2013 https://www.webofscience.com/wos/woscc/full-record/WOS:000323594200036
• Minimal realizations of nonlinear systemsKotta, Ülle; Moog, Claude; Tõnso, MarisAutomatica2018 / p. 207-212 https://doi.org/10.1016/j.automatica.2018.05.007 https://www.scopus.com/sourceid/24909 https://www.scopus.com/record/display.uri?eid=2-s2.0-85047724688&origin=inward&txGid=fd9e996b7522a7ea841bfb48dd2aa142 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=AUTOMATICA&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000441853900022
• Minimal realizations of nonlinear time-delay systemsKaldmäe, Arvo; Zbigniew, Bartosiewicz; Kotta, Ülle; Wyrwas, MalgorzataIEEE transactions on automatic control2023 / p. 6766 - 6772 https://doi.org/10.1109/TAC.2023.3240124 https://www.scopus.com/sourceid/17339 https://www.scopus.com/record/display.uri?eid=2-s2.0-85148472342&origin=inward&txGid=a091ae8a589d5c0118a19ac230b5fe8b https://jcr.clarivate.com/jcr-jp/journal-profile?journal=IEEE%20T%20AUTOMAT%20CONTR&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001129998200024
• The minimal time-varying realization of a nonlinear time-invariant system?Kotta, Ülle; Moog, Claude H.; Tõnso, Maris9th IFAC Symposium on Nonlinear Control Systems 2013 : Toulouse, France, 4 - 6 September 20132013 / p. 518 - 523 https://doi.org/10.3182/20130904-3-FR-2041.00080 https://www.scopus.com/sourceid/21100456158 https://www.scopus.com/record/display.uri?eid=2-s2.0-84885804720&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.3182%2F20130904-3-FR-2041.00080%29&sessionSearchId=b54b8b263198aa2b467a2e833e85bb3b
• Model based control of a water tank systemBelikov, Juri; Petlenkov, EduardProceedings of the 19th IFAC World Congress, 2014 : Cape Town, South Africa, 24-29 August 20142014 / p. 10838-10843 : ill https://doi.org/10.3182/20140824-6-za-1003.00695 https://www.scopus.com/sourceid/21100456158 https://www.scopus.com/record/display.uri?eid=2-s2.0-84929791778&origin=inward&txGid=c52ccbdb4b2117e257e19e5156b69856
• Model matching problem for discrete-time nonlinear systemsBelikov, Juri; Halas, Miroslav; Kotta, Ülle; Moog, ClaudeProceedings of the Estonian Academy of Sciences2015 / p. 457-472 : ill https://artiklid.elnet.ee/record=b2750720*est https://doi.org/10.3176/proc.2015.4.01 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-84955153678&origin=inward&txGid=3cbbfb8577a6ace95c03528a5b873223 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2015 https://www.webofscience.com/wos/woscc/full-record/WOS:000366503800001
• Model reference control of nonlinear MIMO systems by dynamic output feedback linearization of ANARX modelsBelikov, Juri; Petlenkov, EduardIEEE International Conference on Control and Automation : ICCA 2009 : Christchurch, New Zealand, December 9-11, 20092009 / p. 536-541 https://ieeexplore.ieee.org/document/5410177?tp=&arnumber=5410177
• Model reference control of nonlinear systems by dynamic output feedback linearization of neural network based ANARX modelsPetlenkov, EduardProceedings of the 10th International Conference on Control Automation Robotics & Vision (ICARCV 2008) : Hanoi, Vietnam, December 17-20, 20082008 / p. 1119-1123 https://ieeexplore.ieee.org/document/4795677
• Model reference control of nonlinear TITO systems by dynamic output feedback linearization of neural network based ANARX modelsBelikov, Juri; Petlenkov, EduardControl Applications (CCA) & Intelligent Control (ISIC) : 2009 IEEE : 8-10 July 2009, St.Petersburg2009 / p. 1820-1825 https://ieeexplore.ieee.org/document/5410177?tp=&arnumber=5410177
• Modelling non-linear systems by extended Fourier seriesKukk, VelloProceedings of the Estonian Academy of Sciences. Engineering2001 / 4, p. 289-308 : ill
• Nabla derivatives associated with nonlinear control systems on homogeneous time scalesBartosiewicz, Zbigniew; Kotta, Ülle; Mullari, Tanel; Tõnso, Maris; Pawluszewicz, Ewa; Wyrwas, MałgorzataNonlinear analysis : modelling and control2016 / p. 547-563 https://doi.org/10.15388/NA.2016.4.8 https://www.scopus.com/sourceid/17700155806 https://www.scopus.com/record/display.uri?eid=2-s2.0-84963574794&origin=inward&txGid=708713c5b2cf40f232b80b4b44249447 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=NONLINEAR%20ANAL-MODEL&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000375346800008
• Neural network based dynamic pole placement control of nonlinear systemsPetlenkov, Eduard; Belikov, JuriIEEE International Conference on Control and Automation : ICCA 2009 : Christchurch, New Zealand, December 9-11, 20092009 / p. 410-415 https://ieeexplore.ieee.org/document/5410160
• Neural network based minimal state-space representation of nonlinear MIMO systems for feedback controlVassiljeva, Kristina; Petlenkov, Eduard; Belikov, JuriThe 11th International Conference Control, Automation, Robotics and Vision : ICARCV 2010 : 7–10 December 2010, Singapore2010 / p. 2191-2196 https://www.researchgate.net/publication/221144201_Neural_network_based_minimal_state-space_representation_of_nonlinear_MIMO_systems_for_feedback_control
• Neural networks based ANARX structure for identification and model based controlPetlenkov, Eduard; Nõmm, Sven; Kotta, Ülle9th International Conference on Control, Automation, Robotics and Vision : 5-8 December, 2006, Singapore : [proceedings]2006 / p. 2284-2288 https://ieeexplore.ieee.org/document/4150221
• Neural networks based identification and control of nonlinear systems : ANARX model based approachPetlenkov, Eduard2007 https://www.ester.ee/record=b2315845*est
• Neural networks based simplified ANARX structure for control on nonlinear MIMO systemsPetlenkov, EduardInfo- ja kommunikatsioonitehnoloogia doktorikooli IKTDK teise aastakonverentsi artiklite kogumik : 11.-12. mai 2007, Viinistu kunstimuuseum2007 / lk. 39-42 : ill
• Neuro-fuzzy dynamic pole placement control of nonlinear discrete-time systemsBelikov, Juri; Petlenkov, EduardProceedings of International Joint Conference on Neural Networks : San Jose, California, USA, July 31 – August 5, 20112011 / p. 1577-1582 : ill https://ieeexplore.ieee.org/document/6033412
• A neutral network based identification for complex non-linear systemsVaarmann, OtuProceedings of the 3rd International Conference on Applied Operational Research, 24-26 August 2011, Istanbul, Turkey2011 / p. 39-46
• Newton observer for a nonlinear flux-controlled AMB systemMystkowski, Arkadiusz; Kotta, Ülle; Kaparin, VadimProceedings of the Estonian Academy of Sciences2018 / p. 61-72 : ill https://doi.org/10.3176/proc.2018.1.03 http://www.ester.ee/record=b2355998*est https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-85041122445&origin=inward&txGid=16d80afee5f4bec7b18743e6dee1b236 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000426595500007
• NLControl - a mathematica package for nonlinear control systemsKotta, Ülle; Tõnso, MarisIFAC-PapersOnLine2017 / p. 681-686 https://doi.org/10.1016/j.ifacol.2017.08.122 https://www.scopus.com/sourceid/21100456158 https://www.scopus.com/record/display.uri?eid=2-s2.0-85031766989&origin=inward&txGid=bb386f1b561b7772a9d1ba928440e326 https://www.webofscience.com/wos/woscc/full-record/WOS:000423845200111
• NN-ANARX model based control of nonlinear discrete-time systems with input delayBelikov, Juri; Petlenkov, EduardControl Applications (CCA) & Intelligent Control (ISIC) : 2009 IEEE : 8-10 July 2009, St.Petersburg2009 / p. 1039-1044 https://ieeexplore.ieee.org/document/5281182
• NN-ANARX structure based dynamic output feedback linearization for control of nonlinear MIMO systemsPetlenkov, EduardProceedings of the 15th Mediterranean Conference on Control and Automation : MED'07 : Athena (Greece), June 27-29, 20072007 / [6] p https://www.researchgate.net/publication/224303099_NN-ANARX_structure_based_dynamic_output_feedback_linearization_for_control_of_nonlinear_MIMO_systems
• NN-ANARX structure for control of nonlinear SISO and MIMO systems : neural networks based approachPetlenkov, Eduard; Belikov, JuriProceedings of th 26th Chinese Control Conference : July 26-31, 2007, Zhangjiajie, Hunan, China. 42007 / p. 138-145 https://ieeexplore.ieee.org/document/4347185/keywords#keywords
• NN-SANARX model based control of a multi tank liquid-level systemBelikov, Juri; Petlenkov, EduardInternational journal of computational intelligence systems2015 / p. 265-277 https://doi.org/10.1080/18756891.2015.1001950 https://www.scopus.com/sourceid/17800156712 https://www.scopus.com/record/display.uri?eid=2-s2.0-84920101240&origin=inward&txGid=020d742597e1c3b8ea5cded5315b9bda https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20COMPUT%20INT%20SYS&year=2015 https://www.webofscience.com/wos/woscc/full-record/WOS:000346843900007
• Non-commutative determinants in nonlinear control theory : preliminary ideasKotta, Ülle; Leibak, Alar; Halas, MiroslavICARCV 2008 : 10th International Conference on Control, Automation, Robotics & Vision : 17-20 December 2008, Hanoi, Vietnam2008 / p. 815-820 https://ieeexplore.ieee.org/document/4795622
• Nonlinear model predictive controller and feasible path planning for autonomous robotsVu, Trieu MinhOpen computer science2016 / p. 178-186 : ill https://doi.org/10.1515/comp-2016-0015 https://www.scopus.com/sourceid/21100871307 https://www.scopus.com/record/display.uri?eid=2-s2.0-85051136976&origin=resultslist&sort=plf-f&src=s&sid=cdfc52fb027a72eafe4f96d734f78c62&sot=b&sdt=b&s=DOI%2810.1515%2Fcomp-2016-0015%29&sl=27&sessionSearchId=cdfc52fb027a72eafe4f96d734f78c62&relpos=0
• Nonlinear wave interaction for material characterizationRavasoo, Arvi4th EUROMECH : Solid Mechanics Conference, Metz, France, June 26-30, 2000 : book of abstracts II, general sessions2000 / p. 706
• A note on observability of nonlinear discrete-time systemsKaldmäe, Arvo; Kotta, Ülle2023 62nd IEEE Conference on Decision and Control (CDC), Singapore, 13-15 December 20232023 / p. 7483-7488 https://doi.org/10.1109/CDC49753.2023.10383709 https://www.scopus.com/sourceid/87424 https://www.scopus.com/record/display.uri?eid=2-s2.0-85184804312&origin=inward&txGid=cfbe6cd85e0f990521c232b5590953b1 https://www.webofscience.com/wos/woscc/full-record/WOS:001166433806030
• A novel Taylor series based approach for control computation in NN-ANARX structure based control of nonlinear systemsBelikov, Juri; Vassiljeva, Kristina; Petlenkov, Eduard; Nõmm, SvenProceedings of the 27th Chinese Control Conference : July 16-18, 2008, Kunming, Yunnan, China. 22008 / p. 474-478 https://ieeexplore.ieee.org/document/4605837
• Numerical simulation of ultrasonic time reversal on defects in carbon fibre reinforced polymerLints, Martin; Salupere, Andrus; Dos Santos, SergeWave motion2020 / art. 102526, 10 p. : ill https://doi.org/10.1016/j.wavemoti.2020.102526 https://www.scopus.com/sourceid/12517 https://www.scopus.com/record/display.uri?eid=2-s2.0-85078908388&origin=inward&txGid=2e62b657dd7651fe9df4905226d233dd https://jcr.clarivate.com/jcr-jp/journal-profile?journal=WAVE%20MOTION&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000524262100007
• Observable space of the nonlinear control system on a homogeneous time scaleKaparin, Vadim; Kotta, Ülle; Wyrwas, MałgorzataProceedings of the Estonian Academy of Sciences2014 / p. 11-25 https://artiklid.elnet.ee/record=b2665198*est https://doi.org/10.3176/proc.2014.1.04 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-84896043660&origin=inward&txGid=3d130014b0adc423948ad68f94108ce7 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000333322100004
• Observation and stabilisation of coupled time‐fractional reaction–advection–diffusion systems with spatially‐varying coefficientsChen, Juan; Tepljakov, Aleksei; Petlenkov, EduardIET control theory and applications2020 / p. 3128−3138 https://doi.org/10.1049/iet-cta.2020.0520 https://www.scopus.com/sourceid/5100155079 https://www.scopus.com/record/display.uri?eid=2-s2.0-85102361273&origin=inward&txGid=4d9d9d4c4bf1e525a2eb4f739765157f https://jcr.clarivate.com/jcr-jp/journal-profile?journal=IET%20CONTROL%20THEORY%20A&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000626841000014
• Observer-based residual generation for nonlinear discrete-time systemsKaldmäe, Arvo; Kotta, ÜlleProceedings of the Estonian Academy of Sciences2018 / p. 325-336 https://doi.org/10.3176/proc.2018.4.01 http://www.kirj.ee/public/proceedings_pdf/2018/issue_4/proc-2018-4-325-336.pdf https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-85060884643&origin=inward&txGid=e6b0b89eaf80248fab820ec277c3a295 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000450486100004
• On accessibility conditions for state space nonlinear control systems on homogeneous time scalesBartosiewicz, Zbigniew; Kotta, Ülle; Mullari, Tanel; Tõnso, Maris; Wyrwas, MałgorzataSystems & control letters2016 / p. 8-13 https://doi.org/10.1016/j.sysconle.2016.09.018 https://www.scopus.com/sourceid/25563 https://www.scopus.com/record/display.uri?eid=2-s2.0-84994578253&origin=inward&txGid=267af40897615b2f6dc6e9199b2add1f https://jcr.clarivate.com/jcr-jp/journal-profile?journal=SYST%20CONTROL%20LETT&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000390499500002
• On flatness of discrete-time nonlinear systemsKaldmäe, Arvo; Kotta, Ülle9th IFAC Symposium on Nonlinear Control Systems 2013 : Toulouse, France, 4 - 6 September 20132013 / p. 588 - 593 https://doi.org/10.3182/20130904-3-FR-2041.00017 https://www.scopus.com/sourceid/21100456158 https://www.scopus.com/record/display.uri?eid=2-s2.0-84885732008&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.3182%2F20130904-3-FR-2041.00017%29
• On integrability of observable space for discrete-time analytic systemsKawano, Yu; Kotta, Ülle2015 54th IEEE Conference on Decision and Control (CDC) : date: 15-18 Dec. 20152015 / p. 7137 - 7142 https://doi.org/10.1109/CDC.2015.7403345 https://www.scopus.com/sourceid/87424 https://www.scopus.com/record/display.uri?eid=2-s2.0-84962033793&origin=inward&txGid=66b9921ad736db6a95964b5660fc4105
• On integrability of observable space for discrete-time polynomial control systemsKawano, Yu; Kotta, ÜlleIEEE transactions on automatic control2015 / p. 1987-1991 https://doi.org/10.1109/TAC.2014.2365685 https://www.scopus.com/sourceid/17339 https://www.scopus.com/record/display.uri?eid=2-s2.0-84931386358&origin=inward&txGid=f587dcc1009f67fae5dde541a2412acd https://jcr.clarivate.com/jcr-jp/journal-profile?journal=IEEE%20T%20AUTOMAT%20CONTR&year=2015 https://www.webofscience.com/wos/woscc/full-record/WOS:000356871400028
• On robust stability of uncertain control systems with time delay : an approach based on the overlap of value setsGhorbani, Majid; Tepljakov, Aleksei; Petlenkov, EduardIEEE Transactions on Automatic Control2024 / p. 6349 - 6356 https://doi.org/10.1109/TAC.2024.3381912 https://www.scopus.com/sourceid/17339 https://www.scopus.com/record/display.uri?eid=2-s2.0-85189171573&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=b&s=DOI%2810.1109%2FTAC.2024.3381912%29&sessionSearchId=a0b004311765aaa9de5876f4bd631847&relpos=0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=IEEE%20T%20AUTOMAT%20CONTR&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001302507600028
• On submersivity assumption for nonlinear control systems on homogeneous time scalesKotta, Ülle; Rehák, Branislav; Wyrwas, MałgorzataProceedings of the Estonian Academy of Sciences2011 / 1, 25-37
• On the finiteness of accessibility test for nonlinear discrete-time systemsSarafrazi, Mohammad Amin; Pawluszewicz, Ewa; Bartosiewicz, Zbigniew; Kotta, ÜlleInternational journal of control2021 / p. 2330-2336 https://doi.org/10.1080/00207179.2019.1706102 https://www.scopus.com/sourceid/12342 https://www.scopus.com/record/display.uri?eid=2-s2.0-85076713926&origin=inward&txGid=363238fdc3e9bf44167a797df53cb499 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20CONTROL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000505402500001
• On the long-time behavior of soliton ensemblesSalupere, Andrus; Engelbrecht, Jüri; Peterson, PearuAbstract book : Second IMACS Conference on Nonlinear Evolution Equations and Wave Phenomena : Computation and Theory : April 9-12, 2001, Athens, USA2001 / ? p https://www.sciencedirect.com/science/article/abs/pii/S0378475402001787
• On the stopping criteria in nonlinear unknown input observability conditionSarafrazi, Mohammad Amin; Kotta, Ülle; Bartosiewicz, ZbigniewIEEE transactions on automatic control2022 / p. 4733-4737 https://doi.org/10.1109/TAC.2022.3160133 https://www.scopus.com/sourceid/17339 https://www.scopus.com/record/display.uri?eid=2-s2.0-85127027985&origin=inward&txGid=110c27bd8ad14b2bf365d2bb92e5b649 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=IEEE%20T%20AUTOMAT%20CONTR&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000848246200027
• On the transformation of a nonlinear discrete-time input-output system into the strong row-reduced formBartosiewicz, Zbigniew; Belikov, Juri; Kotta, Ülle; Tõnso, Maris; Wyrwas, MałgorzataProceedings of the Estonian Academy of Sciences2016 / p. 220-236 https://doi.org/10.3176/proc.2016.3.02 https://artiklid.elnet.ee/record=b2798394*est https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-84985920442&origin=inward&txGid=e157cb232365b58f0421fc1788970acf https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000383313700004
• On-line identification and adaptive control of nonlinear systems using neural networksVassiljeva, Kristina; Rüstern, EnnuBEC 2004 : proceedings of the 9th Biennial Baltic Electronics Conference : October 3-6, 2004, Tallinn, Estonia2004 / p. 149-152 : ill
• Optimal tracking control of catamaran sailboat model in a smart cityAstrov, IgorAutomation, Robotics & Communications for Industry 4.0/5.0 : proceedings of the 4th Winter IFSA Conference on Automation, Robotics & Communications for Industry 4.0/5.0 (ARCI' 2024), 7-9 February 2024, Innsbruck, Austria2024 / p. 78–83 : ill https://doi.org/10.13140/RG.2.2.20923.18722
• Performances of PID and different fuzzy methods for controlling a ball on beamVu, Trieu Minh; Tamre, Mart; Moezzi, Reza; Mets, Oliver; Jürise, Mart; Põlder, Ahti; Teder, Leo; Juurma, MärtOpen engineering2016 / p. 145-151 : ill https://doi.org/10.1515/eng-2016-0018 https://www.scopus.com/sourceid/21100375904 https://www.scopus.com/record/display.uri?eid=2-s2.0-84973577772&origin=inward&txGid=f114efe1826f3914a5f6af180fd3ee96
• Polynomial accessibility condition for the multi-input multi-output nonlinear control systemKotta, Ülle; Tõnso, Maris; Kawano, YuProceedings of the Estonian Academy of Sciences2014 / p. 136-150 https://artiklid.elnet.ee/record=b2673962*est https://doi.org/10.3176/proc.2014.2.04 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-84901276730&origin=inward&txGid=6b14f0e2cde49b413823488d7b602839 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2014 https://www.webofscience.com/wos/woscc/full-record/WOS:000337664000004
• A polynomial approach to a nonlinear model matching problemBelikov, Juri; Halas, Miroslav; Kotta, Ülle; Moog, ClaudeProceedings of the Estonian Academy of Sciences2016 / p. 330-344 : ill https://doi.org/10.3176/proc.2016.4.02 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-84997218083&origin=inward&txGid=bd1fa42e1987e72a2bca0099be5c5f53 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000393289200002
• Polynomial methods for nonlinear control systems = Polünoommeetodid mittelineaarsetes juhtimissüsteemidesBelikov, Juri2012 http://www.ester.ee/record=b2854462*est
• Popov form and the explicit equations of inverse systemsBartosiewicz, Zbigniew; Kotta, Ülle; Pawluszewicz, Ewa; Tõnso, Maris; Wyrwas, MałgorzataProceedings of the Estonian Academy of Sciences2018 / p. 432-355 : ill http://www.kirj.ee/public/proceedings_pdf/2018/issue_4/proc-2018-4-342-355.pdf https://doi.org/10.3176/proc.2018.4.04 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-85060904949&origin=inward&txGid=b55a86ba1f2a1f232ff32d86073146ee https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000450486100006
• Predictive smart thermostat controller for heating, ventilation, and air-conditioning systemsSoudari, Mallikarjun; Kaparin, Vadim; Srinivasan, Seshadhri; Seshadhri, Subathra; Kotta, ÜlleProceedings of the Estonian Academy of Sciences2018 / p. 291-299 : ill http://www.kirj.ee/public/proceedings_pdf/2018/issue_3/proc-2018-3-291-299.pdf https://doi.org/10.3176/proc.2018.3.11 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-85052685297&origin=inward&txGid=a64b7e111fd580cad693bca55c9e5f85 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000443380000010
• Realizability of bilinear input-output differential equations in the classigal [i.e. classical] state-space formKotta, Ülle; Mullari, Tanel; Kotta, Palle; Zinober, Alan5th Junior European Meeting on Control & Information Technology : September 20-22, 2006, Tallinn, Estonia : book of abstracts2006 / p. 18
• Realization and identification of discrete-time nonlinear systemsNõmm, Sven2004 https://www.ester.ee/record=b1910554*est
• Realization of discrete-time nonlinear input-output equations : polynomial approachKotta, Ülle; Tõnso, MarisAutomatica2012 / p. 255-262 https://www.sciencedirect.com/science/article/pii/S0005109811005413
• Realization of nonlinear input-output equations in controller canonical formKaldmäe, Arvo; Kotta, ÜlleKybernetika2018 / p. 736-747 https://doi.org/10.14736/kyb-2018-4-0736 https://www.scopus.com/sourceid/24449 https://www.scopus.com/record/display.uri?eid=2-s2.0-85056195246&origin=inward&txGid=e5b53766de17abc339269f2690ebb23d https://jcr.clarivate.com/jcr-jp/journal-profile?journal=KYBERNETIKA&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000449579800006
• Realization of nonlinear MIMO system on homogeneous time scalesBelikov, Juri; Kotta, Ülle; Tõnso, MarisEuropean journal of control2015 / p. 48-54 https://doi.org/10.1016/j.ejcon.2015.01.006 https://www.scopus.com/sourceid/25406 https://www.scopus.com/record/display.uri?eid=2-s2.0-84929191540&origin=inward&txGid=21783f57b0ed4d487a08ff76850983b3 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=EUR%20J%20CONTROL&year=2015 https://www.webofscience.com/wos/woscc/full-record/WOS:000355027000006
• Realization of time-delay systemsKaldmäe, Arvo; Kotta, ÜlleAutomatica2018 / p. 317-320 https://doi.org/10.1016/j.automatica.2018.01.001 https://www.scopus.com/sourceid/24909 https://www.scopus.com/record/display.uri?eid=2-s2.0-85041567109&origin=inward&txGid=d18b932d3548f4fe423cc9cd2fa18a49 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=AUTOMATICA&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000427217600036
• Realizations in feedforward forms of nonlinear input-output equations with time-delaysKaldmäe, Arvo; Kawano, Yu; Kotta, ÜlleInternational journal of robust and nonlinear control2020 / p. 7560-7573 https://doi.org/10.1002/rnc.5194 https://www.scopus.com/sourceid/17987 https://www.scopus.com/record/display.uri?eid=2-s2.0-85090317648&origin=inward&txGid=3196475c4450a213e30d0a2ec881c4b2 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20ROBUST%20NONLIN&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000566556300001
• Recognition of the surgeon's motions during endoscopic operation by statistics based algorithm and neural networks based ANARX modelsNõmm, Sven; Petlenkov, Eduard; Vain, Jüri; Belikov, Juri; Miyawaki, Fujio; Yoshimitsu, KitaroProceedings of the 17th World Congress The International Federation of Automatic Control : Seoul, Korea, July 6-11, 20082008 / p. 14773-14778 https://www.sciencedirect.com/science/article/pii/S1474667016413662
• Reducibility condition for nonlinear discrete-time systems : behavioral approachBartosiewicz, Zbigniew; Kotta, Ülle; Pawłuszewicz, Ewa; Tõnso, Maris; Wyrwas, MałgorzataControl and Cybernetics2013 / p. 329-346 https://citeseerx.ist.psu.edu/document?repid=rep1&type=pdf&doi=d858f3fd9c2acd98e41f35a0bed4c0cb9efab59c https://www.scopus.com/sourceid/12928 https://www.scopus.com/record/display.uri?eid=2-s2.0-84884601138&origin=resultslist&sort=plf-f&src=s&sot=b&sdt=cl&cluster=scoprefnameauid%2C%22Bartosiewicz%2C+Z.%2317344905000%22%2Ct&s=SRCTITLE%28%22Control+and+Cybernetics%22%29&sessionSearchId=bbca0492eaf03e2d41554a3d809caf85&relpos=1
• Region of admissible values for discrete-time nonlinear control system linearized by output feedbackBelikov, Juri; Petlenkov, EduardProceedings of the 18th IFAC World Congress : Milano, Italy, August 28 - September 2, 20112011 / p. 209-214 https://www.sciencedirect.com/science/article/pii/S1474667016436128
• Rekursiivsed juhtimissüsteemid : Eesti Teadusfondi projekt aastatel 1999-2002Kotta, Ülle; Nõmm, SvenEesti Teadusfondi Aastaraamat 2002/20032003 / lk. 23 : ill. (Tehnikateadused)
• Relaxing realizability conditions for discrete-time nonlinear systemsKotta, Ülle; Schlahter, Kurt; Tõnso, MarisAutomatica2015 / p. 67-71 https://doi.org/10.1016/j.automatica.2015.05.007 https://www.scopus.com/sourceid/24909 https://www.scopus.com/record/display.uri?eid=2-s2.0-84931368820&origin=inward&txGid=82b77ed4eb1cb7b54aec26ca4b0bf146 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=AUTOMATICA&year=2015 https://www.webofscience.com/wos/woscc/full-record/WOS:000357226400011
• Remarks on the realization of time-varying systemsKotta, Ülle; Moog, Claude; Tõnso, MarisProceedings of the Estonian Academy of Sciences2018 / p. 208-216 http://www.kirj.ee/public/proceedings_pdf/2018/issue_3/proc-2018-3-207-216.pdf https://doi.org/10.3176/proc.2018.3.02 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-85052676202&origin=inward&txGid=cd2b53377abc38bc1b71402773576ef4 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000443380000002
• Reordering derivatives of trace closures of regular languages [Online resource]Maarand, Hendrik; Uustalu, Tarmo30th International Conference on Concurrency Theory : (CONCUR 2019)2019 / art. 40 ; 40:1–40:16 https://doi.org/10.4230/LIPIcs.CONCUR.2019.40 https://www.scopus.com/sourceid/21100244929 https://www.scopus.com/record/display.uri?eid=2-s2.0-85071609227&origin=inward&txGid=744304a9fedf8eba5714cdb0ce382fe3
• Restricted connectivity neural networks based identification for control = Piiratud ühenduvusega tehisnärvivõrkudel põhinev identifitseerimine juhtimiseksVassiljeva, Kristina2012
• A Riemannian geometric approach to output tracking for nonholonomic systemsSimha, Ashutosh; Raha, SoumyenduIFAC-PapersOnLine2019 / p. 144-149 https://doi.org/10.1016/j.ifacol.2019.11.769 https://www.scopus.com/sourceid/21100456158 https://www.scopus.com/record/display.uri?eid=2-s2.0-85077474188&origin=inward&txGid=6e2c6d3dec2ce06b95eac8094c2de7ad https://www.webofscience.com/wos/woscc/full-record/WOS:000503828500026
• Simulation of two-rate hybrid control for nonlinear stochastic model of a diesel engine actuatorAstrov, IgorAdvances in electrical and computer engineering : journal of the Faculty of Electrical Engineering, Stefan Cel Mare University, Suceava, Romania2003 / 1(19), p. 72-83 https://aece.ro/abstractplus.php?year=2003&number=1&article=12
• Single-experiment observability decomposition of discrete-time analytic systemsKawano, Yu; Kotta, ÜlleSystems & control letters2016 / p. 193-199 https://doi.org/10.1016/j.sysconle.2016.09.016 https://www.scopus.com/sourceid/25563 https://www.scopus.com/record/display.uri?eid=2-s2.0-84995654506&origin=inward&txGid=b4079d87957dff3edee06ced03cfbc2d https://jcr.clarivate.com/jcr-jp/journal-profile?journal=SYST%20CONTROL%20LETT&year=2016 https://www.webofscience.com/wos/woscc/full-record/WOS:000389165900024
• Soliton ensembles and solitonic structuresEngelbrecht, Jüri; Salupere, AndrusApplicable analysis2012 / p. 237-250 : ill https://www.tandfonline.com/doi/full/10.1080/00036811.2011.608253
• State feedback linearization of nonlinear control systems on homogeneous time scalesBartosiewicz, Zbigniew; Belikov, Juri; Kotta, Ülle; Wyrwas, MałgorzataNonlinear analysis: hybrid systems2019 / p. 69-85 https://doi.org/10.1016/j.nahs.2018.08.002 https://www.scopus.com/sourceid/9000153105 https://www.scopus.com/record/display.uri?eid=2-s2.0-85051799842&origin=inward&txGid=35cd1530c4de9ba2db0afc84b81dcace https://jcr.clarivate.com/jcr-jp/journal-profile?journal=NONLINEAR%20ANAL-HYBRI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000452061400005
• State-space control of nonlinear systems identified by ANARX and neural network based SANARX modelsVassiljeva, Kristina; Petlenkov, Eduard; Belikov, JuriThe 2010 International Joint Conference on Neural Networks (IJCNN) : 18-23 July 2010, Barcelona : proceedings2010 / p. 3816-3823 : ill https://ieeexplore.ieee.org/document/5596581
• State-space realization of nonlinear control systems : unification and extension via pseudo-linear algebraBelikov, Juri; Kotta, Ülle; Tõnso, MarisKybernetika2012 / p. 1100-1113 https://www.researchgate.net/publication/269024076_State-space_realization_of_nonlinear_control_systems_Unification_and_extension_via_pseudo-linear_algebra
• Static state feedback linearization of nonlinear control systems on homogeneous time scalesBartosiewicz, Zbigniew; Kotta, Ülle; Tõnso, Maris; Wyrwas, MałgorzataMathematics of control, signals, and systems2015 / p. 523-550 https://doi.org/10.1007/s00498-015-0150-5 https://www.scopus.com/sourceid/19202 https://www.scopus.com/record/display.uri?eid=2-s2.0-84944512820&origin=inward&txGid=9b38bece7861755df3cac410456fb525 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=MATH%20CONTROL%20SIGNAL&year=2015 https://www.webofscience.com/wos/woscc/full-record/WOS:000363060000004
• A stochastic nonlinear excitation controller for transient stabilization in a power systemXu, Yan; Wen, Fushuan; Palu, Ivo; Yang, Zeng; Chen, Minghui; Zhao, Hongwei; Shang, Huiyu2019 IEEE 60th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON), 7-9 October 2019 : conference proceedings2019 / 4 p. : ill https://doi.org/10.1109/RTUCON48111.2019.8982375
• A test for the generic strong-accessibility of meromorphic nonlinear systemsCarravetta, Francesco; Sarafrazi, Mohammad Amin; Bartosiewicz, Zbigniew; Kotta, ÜlleIEEE transactions on automatic control2020 / p. 867-873 https://doi.org/10.1109/TAC.2019.2921645 https://www.scopus.com/sourceid/17339 https://www.scopus.com/record/display.uri?eid=2-s2.0-85079815859&origin=inward&txGid=90766e48bd2e4b3b82de39de835a3adb https://jcr.clarivate.com/jcr-jp/journal-profile?journal=IEEE%20T%20AUTOMAT%20CONTR&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000510754000038
• Testing generic strong accessibility of nonlinear control systems via polynomial (quadratic) immersionCarravetta, Francesco; Sarafrazi, Mohammad Amin; Bartosiewicz, Zbigniew; Kotta, Ülle61st IEEE Conference on Decision and Control, CDC 2022, Cancun, 6 December - 9 December 2022, proceedings2022 / p. 1841-1846 https://doi.org/10.1109/CDC51059.2022.9992952 https://www.scopus.com/sourceid/87424 https://www.scopus.com/record/display.uri?eid=2-s2.0-85147016500&origin=inward&txGid=825a7d9f2597133b5fbcbff0979c0b68 https://www.webofscience.com/wos/woscc/summary/7be5bc0c-dbd5-41f1-9a81-9f873fd48e18-bb3b7788/relevance/1
• The connection between different static state feedback linearizability conditions of discrete time nonlinear control systemsMullari, Tanel; Kotta, Ülle; Tõnso, MarisProceedings of the European Control Conference 2007, Kos, Greece, July 2-5, 20072007 / p. 4268−4275 http://ieeexplore.ieee.org/document/7068444/
• The discrete control of two-rate nonlinear multivariable continuous-time systemsAstrov, Igor; Rüstern, EnnuProceedings of the Estonian Academy of Sciences. Physics. Mathematics1997 / 3, p. 197-208
• Towards genetic algorithm based structure identification for minimal state-space representation and feedback control of nonlinear MIMO systemsVassiljeva, Kristina; Petlenkov, Eduard; Belikov, JuriInfo- ja kommunikatsioonitehnoloogia doktorikooli IKTDK neljanda aastakonverentsi artiklite kogumik : 26.-27. novembril 2010, Essu mõis2010 / lk. 11-14 : ill
• Towards integrability for nonlinear time-delay systemsKaldmäe, Arvo; Moog, Claude H.; Califano, ClaudiaIFAC-Papers OnLine2015 / p. 900-905 https://doi.org/10.1016/j.ifacol.2015.09.305 https://www.scopus.com/sourceid/21100456158 https://www.scopus.com/record/display.uri?eid=2-s2.0-84992525061&origin=inward&txGid=39c69e30f6dd68ec18f474759ac81d5e
• Transfer functions of discrete-time nonlinear control systemsHalas, Miroslav; Kotta, ÜlleProceedings of the Estonian Academy of Sciences. Physics. Mathematics2007 / 4, p. 322-335
• Transfer matrix and its Jacobson form for nonlinear systems on time scales : mathematica implementationBelikov, Juri; Kotta, Ülle; Leibak, AlarFull Papers : 18th International Conference on Process Control '11 : June 14-17, 2011, Tatransk Lomnica, Slovakia2011 / p. 141-146
• Transformation of nonlinear discrete-time state equations into the observer form : extension to non-reversible caseMullari, Tanel; Kotta, ÜlleProceedings of the Estonian Academy of Sciences2021 / p. 235-247 https://doi.org/10.3176/proc.2021.3.03 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-85114734072&origin=inward&txGid=05c9a86493161e8331c65a5a78e608d0 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000700776400003
• Transformation of nonlinear discrete-time state equations into the observer form : revisionMullari, Tanel; Kotta, ÜlleProceedings of the Estonian Academy of Sciences2023 / p. 1-5 https://doi.org/10.3176/proc.2023.1.01 https://www.scopus.com/sourceid/11500153303 https://www.scopus.com/record/display.uri?eid=2-s2.0-85150172657&origin=inward&txGid=bf36877461907a106df5ef0cbf6be40c https://jcr.clarivate.com/jcr-jp/journal-profile?journal=P%20EST%20ACAD%20SCI&year=2023 https://www.webofscience.com/wos/woscc/full-record/WOS:001035539800001
• Transformation of nonlinear discrete-time system into the extended observer formKaparin, Vadim; Kotta, ÜlleInternational journal of control2018 / p. 848-858 https://doi.org/10.1080/00207179.2017.1294264 https://www.scopus.com/sourceid/12342 https://www.scopus.com/record/display.uri?eid=2-s2.0-85014511185&origin=inward&txGid=4707bd7c9506006dc4c3ffbd21b20601 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20CONTROL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000427861100008
• Transformation of nonlinear state equations into observer form = Mittelineaarsete olekuvõrrandite olekutaastaja kujule teisendamineKaparin, Vadim2013 https://www.ester.ee/record=b2998616*est
• Transformation of nonlinear state equations into the observer form : necessary and sufficient conditions in terms of one-formsKaparin, Vadim; Kotta, ÜlleKybernetika2015 / p. 36-58 https://doi.org/10.14736/kyb-2015-1-0036 https://www.scopus.com/sourceid/24449 https://www.scopus.com/record/display.uri?eid=2-s2.0-84926658904&origin=inward&txGid=b335159601260ab38d2ae0efd6078821 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=KYBERNETIKA&year=2015 https://www.webofscience.com/wos/woscc/full-record/WOS:000353666700004
• Transformation of the transfer matrix of the nonlinear system into the Jacobson formBelikov, Juri; Kotta, Ülle; Leibak, AlarProceedings of the 2010 IRAST International Congress on Computer Applications and Computational Science (CACS 2010) : 4-6 December 2010, Singapore2010 / p. 495-498
• Transforming a set of nonlinear input-ouput equations into Popov formBartosiewicz, Zbigniew; Kotta, Ülle; Pawluszewicz, Ewa; Tõnso, Maris; Wyrwas, Małgorzata2015 54th IEEE Conference on Decision and Control (CDC) : date: 15-18 Dec. 20152015 / p. 7131 - 7136 https://doi.org/10.1109/CDC.2015.7403344 https://www.scopus.com/sourceid/87424 https://www.scopus.com/record/display.uri?eid=2-s2.0-84961992294&origin=inward&txGid=d613c67f948a1ec571c34204b0a2d06b https://www.webofscience.com/wos/woscc/full-record/WOS:000381554507054
• Translating a non-linearsystems theory model into accounting scienceKitzmann, HaraldКонтроллинг2006 / p. 20
• Universal tool for solving different control problemsKotta, Ülle5th Junior European Meeting on Control & Information Technology : September 20-22, 2006, Tallinn, Estonia : book of abstracts2006 / p. 1
• Weak reachability and controllability of discrete-time nonlinear systems: generic approach and singular pointsMullari, Tanel; Kotta, Ülle; Bartosiewicz, Zbigniew; Sarafrazi, Mohammad Amin; Moog, Claude; Pawluszewicz, EwaInternational journal of control2020 / p. 483-489 https://doi.org/10.1080/00207179.2018.1479076 https://www.scopus.com/sourceid/12342 https://www.scopus.com/record/display.uri?eid=2-s2.0-85049910434&origin=inward&txGid=0c1239de9fad2580b083b5f126ba3065 https://jcr.clarivate.com/jcr-jp/journal-profile?journal=INT%20J%20CONTROL&year=2022 https://www.webofscience.com/wos/woscc/full-record/WOS:000525971000012
• Исследование устойчивости нелинейной САУ второго порядкаTõnismägi, Svetlana; Täht, ToomasТеоретические и прикладные вопросы математики : тезисы докладов конференции, 26-27 сентября 1985 г. II1985 / с. 32 https://www.ester.ee/record=b1305194*est
• Качественное исследование нелинейной САУ второго порядкаTõnismägi, Svetlana; Täht, ToomasОбработка данных. Построение трансляторов. Вопросы программирования1987 / с. 153-159
• Метод решения систем нелинейных уравненийViiroja, AndresПроцессы и аппараты химической технологии. 11987 / с. 12-17
• Метод численного расчета нелинейных стержневых систем с распределенной массой на действие произвольной динамической нагрузкиTištšenko, V.B.Теория и расчет тонкостенных пространственных конструкций1986 / с. 133-139
• Модификация метода моментов определения вероятностных характеристик нелинейной функции от случайных аргументовSaks, EvaРазработка средств измерения, автоматизации и систем управления технологическими процессами в силовом полупроводниковом приборостроении : тезисы докладов отраслевого научно-технического семинара (Таллин, май)1982 / с. 57-61 : таб https://www.ester.ee/record=b1274563*est
• Некоторые алгоритмы статического расчета нелинейных систем типа висячих конструкцийKulbach, ValdekТезисы докладов Всесоюзной конференции "Современные методы и алгоритмы расчета и проектирования строительных конструкций с использованием ЭВМ", Таллин, с 18 по 20 октября 1979 года. Часть первая.[Секция] 1, Методы статического расчета. [Секция] 2, Методы динамического расчета1979 / с. 35-36 https://www.ester.ee/record=b1271164*est
• Нелинейная модель тиристора для программы анализа цепейRang, ToomasПроблемы моделирования и измерения в электронике1986 / с. 13-19
• Оптимизация нелинейных систем компенсационного управления для дискретных многостадийных технологических процессов с групповой обработкой полуфабрикатов : автореферат ... кандидата технических наук (05.13.01)Saks, Eva1986 https://www.ester.ee/record=b3537864*est
• Приближенная оптимизация монотонных нелинейных систем компенсационного управления для многостадийных технологических процессовKiitam, Andres; Saks, EvaАнализ и синтез сложных систем и цепей с помощью ЭВМ1985 / с. 187-194
• Программа определения параметров "OPTI"Rang, ToomasПроблемы моделирования и измерения в электронике1986 / с. 21-26
• Точное решение нелинейной системы уравнений энергии и нестационарного переноса излученияDumkina, Galina; Kozmanov, M.Журнал вычислительной математики и математической физики1979 / с. 1061-1063 https://www.ester.ee/record=b2141983*est
• Управление дискретными обратимыми справа нелинейными системами : автореферат ... доктора физико-математических наукKotta, Ülle1992 https://www.ester.ee/record=b1164884*est