TY - GEN
T1 - Guaranteed decentralized pursuit-evasion in the plane with multiple pursuers
AU - Huang, Haomiao
AU - Zhang, Wei
AU - Ding, Jerry
AU - Stipanović, Dušan M.
AU - Tomlin, Claire J.
PY - 2011
Y1 - 2011
N2 - Pursuit-evasion games are an important problem in robotics and control, but games with many players are difficult to analyze and solve. This paper studies a game of multiple pursuers cooperating to capture a single evader in a bounded, convex, polytope in the plane. We present a decentralized control scheme based on the Voronoi partion of the game domain, where the pursuers jointly minimize the area of the evader's Voronoi cell. We prove that capturing the evader is guaranteed under this scheme regardless of the evader's actions, and show simulation results demonstrating the pursuit strategy.
AB - Pursuit-evasion games are an important problem in robotics and control, but games with many players are difficult to analyze and solve. This paper studies a game of multiple pursuers cooperating to capture a single evader in a bounded, convex, polytope in the plane. We present a decentralized control scheme based on the Voronoi partion of the game domain, where the pursuers jointly minimize the area of the evader's Voronoi cell. We prove that capturing the evader is guaranteed under this scheme regardless of the evader's actions, and show simulation results demonstrating the pursuit strategy.
UR - http://www.scopus.com/inward/record.url?scp=84860677250&partnerID=8YFLogxK
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U2 - 10.1109/CDC.2011.6161237
DO - 10.1109/CDC.2011.6161237
M3 - Conference contribution
AN - SCOPUS:84860677250
SN - 9781612848006
T3 - Proceedings of the IEEE Conference on Decision and Control
SP - 4835
EP - 4840
BT - 2011 50th IEEE Conference on Decision and Control and European Control Conference, CDC-ECC 2011
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2011 50th IEEE Conference on Decision and Control and European Control Conference, CDC-ECC 2011
Y2 - 12 December 2011 through 15 December 2011
ER -