- 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
- 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
- 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 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
- 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
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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
- 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
- Advanced design of nonlinear discrete-time and delayed systems = Diskreetsete ja hilistumistega mittelineaarsete juhtimissüsteemide sünteesKaldmäe, Arvo2016 https://digi.lib.ttu.ee/i/?5215
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- Algebraic necessary and sufficient condition for difference flatnessKaldmäe, ArvoInternational Journal of Control2021 / 8 p https://doi.org/10.1080/00207179.2021.1908598 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Any dynamical system is fully accessible through one singleactuator and related problemsKawano, Yu; Kotta, Ülle; Moog, ClaudeInternational journal of robust and nonlinear control2016 / p. 1748-1754 http://dx.doi.org/10.1002/rnc.3379
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Comparison of LPV and nonlinear system theory : a realization problemBelikov, Juri; Kotta, Ülle; Tõnso, MarisSystems & control letters2014 / p. 72-78
- 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
- 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
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Discrete approximation of nonlinear controlLepp, RihoSelected papers of the Symposium on Operations Research (SOR96) , Braunschweig1997 / p. 468-473
- Disturbance decoupling by measurement feedback : sensor locationKaldmäe, Arvo; Kotta, Ülle; Shumsky, Alexey; Zhirabok, AlexeyProceedings of the Estonian Academy of Sciences2016 / p. 317-329 : ill http://dx.doi.org/10.3176/proc.2016.4.05
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 http://dx.doi.org/10.1002/asjc.1169
- 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 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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
- 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 http://dx.doi.org/10.1002/asjc.1185
- Feedback linearization and lattice theoryKotta, Ülle; Tõnso, Maris; Shumsky, Alexey Ye.; Zhirabok, Alexey N.Systems & control letters2013 / p. 248-255
- 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
- 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
- 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
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Flatness based control of a HVAC systemKaldmäe, Arvo; Kotta, ÜlleInformation technology and control2017 / p. 499-507 : ill http://dx.doi.org/10.5755/j01.itc.46.4.17697
- 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
- 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
- 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
- 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
- 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
- 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
- Input–output linearization of discrete-time systems by dynamic output feedbackKaldmäe, Arvo; Kotta, ÜlleEuropean journal of control2014 / p. 73-78
- 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
- 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 Conference proceedings at Scopus Article at Scopus Article at WOS
- 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
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Measurement feedback disturbance decoupling in discrete-event systemsKaldmäe, Arvo; Kotta, Ülle; Shumsky, Alexey; Zhirabok, AlexeyInternational journal of robust and nonlinear control2015 / p. 3330-3348 http://dx.doi.org/10.1002/rnc.3265
- Measurement feedback disturbance decoupling in discrete-time nonlinear systemsKaldmäe, Arvo; Kotta, Ülle; Shumsky, Alexey Ye.; Zhirabok, Alexey N.Automatica2013 / p. 2887-2891 : ill
- Minimal realizations of nonlinear systemsKotta, Ülle; Moog, Claude; Tõnso, MarisAutomatica2018 / p. 207-212 https://doi.org/10.1016/j.automatica.2018.05.007 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Minimal realizations of nonlinear time-delay systemsKaldmäe, Arvo; Zbigniew, Bartosiewicz; Kotta, Ülle; Wyrwas, MalgorzataIEEE transactions on automatic control2023 / 7 p https://doi.org/10.1109/TAC.2023.3240124
- 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
- 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
- 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 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 http://dx.doi.org/10.15388/NA.2016.4.8
- 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 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
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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
- 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 http://dx.doi.org/10.1080/18756891.2015.1001950
- 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
- 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
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Observer-based residual generation for nonlinear discrete-time systemsKaldmäe, Arvo; Kotta, ÜlleProceedings of the Estonian Academy of Sciences2018 / p. 325-336 http://www.kirj.ee/public/proceedings_pdf/2018/issue_4/proc-2018-4-325-336.pdf https://doi.org/10.3176/proc.2018.4.01 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 http://dx.doi.org/10.1016/j.sysconle.2016.09.018
- On integrability of observable space for discrete-time polynomial control systemsKawano, Yu; Kotta, ÜlleIEEE transactions on automatic control2015 / p. 1987-1991 http://dx.doi.org/10.1109/TAC.2014.2365685
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 http://dx.doi.org/10.3176/proc.2016.3.02
- 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
- 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
- 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
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Realization of nonlinear MIMO system on homogeneous time scalesBelikov, Juri; Kotta, Ülle; Tõnso, MarisEuropean journal of control2015 / p. 48-54 http://dx.doi.org/10.1016/j.ejcon.2015.01.006
- Realization of time-delay systemsKaldmäe, Arvo; Kotta, ÜlleAutomatica2018 / p. 317-320 https://doi.org/10.1016/j.automatica.2018.01.001 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- Relaxing realizability conditions for discrete-time nonlinear systemsKotta, Ülle; Schlahter, Kurt; Tõnso, MarisAutomatica2015 / p. 67-71 http://dx.doi.org/10.1016/j.automatica.2015.05.007
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 Conference Proceedings at Scopus Article at Scopus
- 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 Conference proceedings at Scopus Article at Scopus Article at WOS
- Single-experiment observability decomposition of discrete-time analytic systemsKawano, Yu; Kotta, ÜlleSystems & control letters2016 / p. 193-199 http://dx.doi.org/10.1016/j.sysconle.2016.09.016
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 http://dx.doi.org/10.1007/s00498-015-0150-5
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 Conference Proceedings at Scopus Article at Scopus Article at WOS
- 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
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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 http://dx.doi.org/10.14736/kyb-2015-1-0036
- 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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS
- 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
- Метод решения систем нелинейных уравненийViiroja, AndresПроцессы и аппараты химической технологии. 11987 / с. 12-17
- 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
- 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
- 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