Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Thulasi Mylvaganam"'
Publikováno v:
IEEE Transactions on Automatic Control. 68:2683-2698
The infinite-horizon optimal control problem for nonlinear systems is studied. In the context of model-based, iterative learning strategies we propose an alternative definition and construction of the temporal difference error arising in Policy Itera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41e7ca9764bf89e95c0b92caa6a1bfd6
https://doi.org/10.1109/tac.2022.3199211
https://doi.org/10.1109/tac.2022.3199211
Publikováno v:
IEEE Transactions on Automatic Control. 67:3678-3684
We consider optimal control problems for continuous-time systems with time-dependent dynamics, in which the time-dependence arises from the presence of a known exogenous signal. The problem has been elegantly solved in the case of linear input-affine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e78be2f45067fb0c413a8fb06ced5379
https://doi.org/10.1109/tac.2021.3115427
https://doi.org/10.1109/tac.2021.3115427
Autor:
Thulasi Mylvaganam, Domenico Cappello
Publikováno v:
IEEE Transactions on Control of Network Systems. 9:635-646
Motivated by the challenges arising in the field of multi-agent systems (MAS) control, we consider linear heterogenous MAS subject to local communication and investigate the problem of designing distributed controllers for such systems. We provide a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b246874dfad160b43ac8617064e5fa9e
https://doi.org/10.1109/tcns.2021.3124170
https://doi.org/10.1109/tcns.2021.3124170
Publikováno v:
IEEE Transactions on Control Systems Technology. 29:1750-1757
We consider the multi-agent collision avoidance problem for a team of wheeled mobile robots. Recently, a local solution to this problem, based on a game-theoretic formulation, has been provided and validated via numerical simulations. Due to its loca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8375fe38c36041576fe8fd9b0d021976
https://doi.org/10.1109/tcst.2020.3005602
https://doi.org/10.1109/tcst.2020.3005602
Open-loop Nash equilibrium strategies for differential games described by nonlinear, input-affine, systems and cost functionals that are quadratic with respect to the control input are studied. First it is shown that the computation of such strategie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb8234d92c9280ebbaea8b7202da4fd8
http://hdl.handle.net/10044/1/96888
http://hdl.handle.net/10044/1/96888
Publikováno v:
European Control Conference 2022
We propose a steady-state based moment matching method for model reduction of quadratic-bilinear systems. Considering a large-scale quadratic-bilinear system possessing a stable equilibrium at the origin, the goal of this paper is to design a reduced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::291935438ec078ae9893ad26a3482408
http://hdl.handle.net/10044/1/96511
http://hdl.handle.net/10044/1/96511
Autor:
Benita Nortmann, Thulasi Mylvaganam
Publikováno v:
2022 European Control Conference
Motivated by the fact that optimal performance criteria are often not known a priori, we present an approach to represent quadratic objective functions in the context of optimal control directly using finite, open-loop, non-optimal data trajectories
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39ec33027111bbe1f3cecf8b6b4ea8d6
http://hdl.handle.net/10044/1/96262
http://hdl.handle.net/10044/1/96262
Publikováno v:
American Control Conference
2021 American Control Conference (ACC)
ACC
2021 American Control Conference (ACC)
ACC
It is shown that the state/costate dynamics arising in a certain class of linear quadratic differential games can be interpreted as the interconnection of (cyclo-passive) Port-Controlled Hamiltonian systems. This property relies on the fact that the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1f037d19c08eec901fd011b38c65543
http://hdl.handle.net/2108/293788
http://hdl.handle.net/2108/293788
Autor:
Benita Nortmann, Thulasi Mylvaganam
Publikováno v:
CDC
59th IEEE Conference on Decision and Control
59th IEEE Conference on Decision and Control
An identification-free control design strategy for discrete-time linear time-varying systems with unknown dynamics is introduced. The closed-loop system (under state feedback) is parametrised with data-dependent matrices obtained from an ensemble of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1f934ef25764f40449031c21d58df34
https://doi.org/10.1109/cdc42340.2020.9303845
https://doi.org/10.1109/cdc42340.2020.9303845
Publikováno v:
ECC
European Control Conference
European Control Conference
In this paper we consider the problem of mixed H 2 /H ∞ control to combine optimal and robust control for a double integrator system with nonlinear performance variables, and we apply this to control an articulated intervention autonomous underwate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5f0ab22a0a158f677e17629737e0a36
https://doi.org/10.23919/ecc51009.2020.9143717
https://doi.org/10.23919/ecc51009.2020.9143717