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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

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Event-based control for differentially flat systems: application to autonomous underwater vehicleKaldmäe, Arvo; Kotta, Ülle; Meurer, Christian; Simha, AshutoshIFAC-PapersOnLine2019 / p. 180-185 https://doi.org/10.1016/j.ifacol.2019.11.775 Conference proceedings at Scopus Article at Scopus Article at WOS

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Extended observer form with vector fieldsMullari, Tanel; Kotta, Ülle; Kaldmäe, Arvo; Kaparin, Vadim; Simha, AshutoshInternational journal of control2023 / 14 p https://doi.org/10.1080/00207179.2023.2274060 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

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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 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

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A flapped paddle-fin for improving underwater propulsive efficiency of oscillatory actuationSimha, Ashutosh; Gkliva, Roza; Kotta, Ülle; Kruusmaa, MaarjaIEEE robotics and automation letters2020 / p. 3176-3181 https://doi.org/10.1109/LRA.2020.2975747 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

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Seotud publikatsioonid 1

Novel mechanisms of robot locomotion : variable stiﬀness actuators for underwater and multi-phase environments = Robotite uudsed liikumismehhanismid : muutuva jäikusega täiturid veealustes ja mitmefaasilistes keskkondades

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FLHex: a flapped-paddle hexapod for all-terrain amphibious locomotionBurzynski, Piotr; Simha, Ashutosh; Kotta, Ülle; Pawluszewicz, Ewa; Sastry, ShivakumarBulletin of the Polish Academy of Sciences Technical Sciences2021 / art. e139007, 9 p. : ill https://doi.org/10.24425/bpasts.2021.139007 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

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A geometric approach to position tracking control of a nonholonomic planar rigid body : case study of an underwater vehicleSimha, Ashutosh; Kotta, ÜlleProceedings of the Estonian Academy of Sciences2020 / p. 215-227 : ill https://doi.org/10.3176/proc.2020.3.05 https://kirj.ee/public/proceedings_pdf/2020/issue_3/proc-2020-3-215-227.pdf Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

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book article EST / book article ENG

Intrinsic conditions for extended observer forms for nonlinear systemsSimha, Ashutosh; Respondek, Witold; Kaldmäe, Arvo; Kaparin, Vadim; Kotta, Ülle2018 IEEE Conference on Decision and Control (CDC), 17-19 Dec. 2018, 17-19 Dec. 2018 : proceedings2018 / p. 1373-1378 https://doi.org/10.1109/CDC.2018.8619122 Conference Proceedings at Scopus Article at Scopus Article at WOS

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Iterative Learning based feedforward control for Transition of a Biplane-Quadrotor Tailsitter UASRaj, Nidhish; Simha, Ashutosh; Kothari, Mangal; Abhishek; Banavar, Ravi N.2020 IEEE International Conference on Robotics and Automation (ICRA), 31 May-31 Aug. 2020, Paris, France : proceedings2020 / p. 321-327 : ill https://doi.org/10.1109/ICRA40945.2020.9196671 Conference Proceedings at Scopus Article at Scopus Article at WOS

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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

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Motor failure tolerant control system with self diagnostics for unmanned multirotorsAmbroziak, Leszek; Simha, Ashutosh; Pawluszewicz, Ewa; Kotta, Ülle2019 24th International Conference on Methods and Models in Automation and Robotics (MMAR)2019 / p. 422–427 : ill https://doi.org/10.1109/MMAR.2019.8864726

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Nonlinear orientation controller for a compliant robotic fish based on asymmetric actuationMeurer, Christian; Simha, Ashutosh; Kotta, Ülle; Kruusmaa, Maarja2019 International Conference on Robotics and Automation : ICRA 2019, Palais des Congres de Montreal, Canada, 20-24 May, 20192019 / Art. 8793892 ; p. 4688-4694 https://doi.org/10.1109/ICRA.2019.8793892 Conference proceeding at Scopus Article at Scopus Article at WOS

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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

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Structure preserving reduced attitude control of gyroscopesRaj, Nidhish; Colombo, Leonardo J.; Simha, AshutoshAutomatica2021 / art. 109471, 7 p. : ill https://doi.org/10.1016/j.automatica.2020.109471 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

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Simha, Ashutosh (author)

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