Null-Space-Based Multi-Player Pursuit-Evasion Games Using Minimum and Maximum Approximation Functions
In this article, pursuit and evasion policies are developed for multi-player pursuit–evasion games, while obstacle avoidance and velocity constraints are considered simultaneously. As minimum and maximum approximation functions are both differentiable, pursuit and evasion objectives can be transformed into solving the corresponding differential expressions. For obstacle avoidance, a modified null-space-based approach is designed, which can ensure that all pursuers and evaders of pursuit–evasions are safe to minimize pursuit objective and maximize evasion objective, respectively. Rigorous theoretical analyses are provided to design constrained pursuit and evasion policies with obstacle avoidance. Finally, the performance of proposed policies is demonstrated by simulation results in 3-dimensional space.
China Postdoctoral Science Foundation[2021M701548];National Natural Science Foundation of China;
|WOS Research Area|
Computer Science ; Engineering ; Physics
Computer Science, Information Systems ; Engineering, Electrical & Electronic ; Physics, Applied
|WOS Accession No|
Cited Times [WOS]:0
|Document Type||Journal Article|
|Department||Department of Mechanical and Energy Engineering|
1.School of Marine Science and Technology,Northwestern Polytechnical University,Xi’an,710072,China
2.Department of Mechanical and Energy Engineering,Southern University of Science and Technology,Shenzhen,518005,China
3.School of Armament Science and Technology,Xi’an Technological University,Xi’an,710021,China
4.School of Electronic Information Engineering,Xi’an Technological University,Xi’an,710021,China
|First Author Affilication||Department of Mechanical and Energy Engineering|
|Corresponding Author Affilication||Department of Mechanical and Energy Engineering|
Guo，Xinxin,Guo，An,Zhao，Suping. Null-Space-Based Multi-Player Pursuit-Evasion Games Using Minimum and Maximum Approximation Functions[J]. Electronics (Switzerland),2022,11(22).
Guo，Xinxin,Guo，An,&Zhao，Suping.(2022).Null-Space-Based Multi-Player Pursuit-Evasion Games Using Minimum and Maximum Approximation Functions.Electronics (Switzerland),11(22).
Guo，Xinxin,et al."Null-Space-Based Multi-Player Pursuit-Evasion Games Using Minimum and Maximum Approximation Functions".Electronics (Switzerland) 11.22(2022).
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