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作者：Liang, Li; Deng, Fang; Wang, Jianan; Lu, Maobin; Chen, Jie
作者单位：Beijing University of Chemical Technology; Tongji University; Beijing Institute of Technology
摘要：A reconnaissance penetration game is a classic target-attacker-defender game. In this game, a reconnaissance UAV (namely attacker) tries to avoid the defender and reconnoiter a target as close as possible, whereas a target tries to escape the attacker with the help of defender. Practically, the defender is considered constrained in a certain territory to capture the attacker and help the target. This article is primarily concerned with the winning region for three players. An explicit policy m...
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作者：Liu, Shenyu; Russo, Antonio; Liberzon, Daniel; Cavallo, Alberto
作者单位：University of California System; University of California San Diego; University of Illinois System; University of Illinois Urbana-Champaign
摘要：In this article we study integral-input-to-state stability (iISS) of nonlinear switched systems with jumps. We demonstrate by examples that iISS is not always preserved under slow enough dwell time switching, and then we present sufficient conditions for iISS to be preserved under slow switching. These conditions involve, besides a sufficiently large dwell time, some additional properties of comparison functions characterizing iISS of the individual modes. When the sufficient conditions that g...
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作者：Wang, Jingyao; Wen, Guanghui; Duan, Zhisheng
作者单位：Xiamen University; Southeast University - China; Peking University
摘要：The consensus control of multiagent systems (MASs) over randomly switching communication topologies has drawn increasing attention from researchers, since the mean square consensus or the most surely consensus is significant and practical. This manuscript focuses on the output consensus problem for heterogeneous MASs with input saturation constraints over the Markovian randomly switching topologies. The main challenge of solving the concerned problem lies in the interplay among the heterogeneo...
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作者：Katz, Rami; Fridman, Emilia
作者单位：Tel Aviv University
摘要：Finite-dimensional observer-based controller design for PDEs is a challenging problem. Recently, such controllers were introduced for the one dimensional (1D) heat equation, under the assumption that one of the observation or control operators is bounded. This article suggests a constructive method for such controllers for 1D parabolic partial differential equations (PDEs) with both observation and control operators being unbounded. We consider the Kuramoto-Sivashinsky equation under either bo...
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作者：Li, Jiarui; Niu, Yugang; Ho, Daniel W. C.
作者单位：East China University of Science & Technology; Tongji University; City University of Hong Kong
摘要：In Niu and Ho (2014), an interesting issue was investigated on how an existing controller can still achieve the same control performance under the quantization case by designing the online adjusting strategy for the quantizer's parameter. However, the above-mentioned work ignored the limitation of the coding length in the practical transmitting procedure such that the desirable performance may not be achieved due to the inevitable coding errors. Hence, this article will further consider the ab...
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作者：Zhang, Kai; Zhou, Bin; Wen, Guanghui
作者单位：Harbin Institute of Technology; Southeast University - China
摘要：This article is concerned with the global leader-following consensus problem of the input-constrained double-integrator multiagent systems. By utilizing a Lyapunov-like function consisting of a positive semidefinite term and an integral term, a class of bounded static linear protocols are proposed to ensure that the global leader-following consensus problem for homogeneous multiagent systems is solved in a fully distributed manner for all undirected communication graphs. As a further result, t...
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作者：Bagherzadeh, Maryam; Savehshemshaki, Shima; Lucia, Walter
作者单位：Concordia University - Canada
摘要：In this article, we face the reference tracking control problem for a system of heterogeneous multiple unmanned vehicles (MUVs) moving in a 2-D planar environment. We consider a scenario, where each vehicle follows a trajectory imposed by a local planner and where each unmanned vehicle can have different linear dynamics as well as different constraints and disturbances. In this contest, we design a novel control architecture, where a centralized traffic manager, in conjunction with ad-hoc desi...
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作者：Liard, Thibault; Zuazua, Enrique
作者单位：Nantes Universite; Ecole Centrale de Nantes; Centre National de la Recherche Scientifique (CNRS); CNRS - Institute for Information Sciences & Technologies (INS2I); University of Erlangen Nuremberg; Autonomous University of Madrid; University of Deusto
摘要：In this article, we study the problem of identification for the 1-D Burgers equation. This problem consists in identifying the set of initial data evolving to a given target at a final time. Due to the property of nonbackward uniqueness of the Burgers equation, there may exist multiple initial data leading to the same given target. In articles Initial data identification in conservation laws and Hamilton-Jacobi equations (arXiv:1903.06448, 2019) and The inverse problem for Hamilton-Jacobi equa...
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作者：Lu, Kaihong; Wang, Long
作者单位：Jiangsu University; Peking University
摘要：In this article, the problem of online distributed optimization with a set constraint is solved by employing a network of agents. Each agent only has access to a local objective function and set constraint, and can only communicate with its neighbors via a digraph, which is not necessarily balanced. Moreover, agents do not have prior knowledge of their future objective functions. Different from existing works on online distributed optimization, we consider the scenario, where objective functio...
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作者：Jeong, Yechan; Eun, Yongsoon
作者单位：Daegu Gyeongbuk Institute of Science & Technology (DGIST); Hyundai Motors; Daegu Gyeongbuk Institute of Science & Technology (DGIST)
摘要：This article is concerned with the state estimation of linear dynamic systems when some sensors are corrupted by attackers. This problem is known as resilient state estimation (RSE), and aims to achieve, under some conditions, the estimation of the true state despite the malicious attacks on sensors. The state-of-art RSE methods provides a bound on estimation errors when external disturbance exists. However, it is shown in this article that the effect of the disturbance on estimation error may...
