{"id":3918,"date":"2017-01-03T11:00:57","date_gmt":"2017-01-03T16:00:57","guid":{"rendered":"http:\/\/mseas.mit.edu\/?p=3918"},"modified":"2021-07-06T13:04:19","modified_gmt":"2021-07-06T17:04:19","slug":"multiple-pursuer-one-evader-pursuit-evasion-game-in-dynamic-flow-fields","status":"publish","type":"post","link":"https:\/\/mseas.mit.edu\/?p=3918","title":{"rendered":"Multiple-Pursuer-One-Evader Pursuit Evasion Game in Dynamic Flow Fields"},"content":{"rendered":"In this paper a reachability-based approach is adopted to deal with the\r\npursuit-evasion di\u000berential game between one evader and multiple pursuers\r\nin the presence of dynamic environmental disturbances (e.g., winds, sea\r\ncurrents). Conditions for the game to be terminated are given in terms\r\nof reachable set inclusions. Level set equations are defi\fned and solved to\r\ngenerate the forward reachable sets of the pursuers and the evader. The\r\ntime-optimal trajectories and the corresponding optimal strategies are sub-\r\nsequently retrieved from these level sets. The pursuers are divided into\r\nactive pursuers, guards, and redundant pursuers according to their respec-\r\ntive roles in the pursuit-evasion game. The proposed scheme is implemented on problems with both simple and realistic time-dependent flow fi\felds, with and without obstacles.","protected":false},"excerpt":{"rendered":"<p>In this paper a reachability-based approach is adopted to deal with the pursuit-evasion di\u000berential game between one evader and multiple pursuers in the presence of dynamic environmental disturbances (e.g., winds, sea currents). Conditions for the game to be terminated are given in terms of reachable set inclusions. Level set equations are defi\fned and solved to [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[183,35,5,63],"tags":[],"class_list":["post-3918","post","type-post","status-publish","format-standard","hentry","category-science-of-autonomy","category-optimal-path-planning","category-publications","category-papers-in-refereed-journals-optimal-path-planning"],"_links":{"self":[{"href":"https:\/\/mseas.mit.edu\/index.php?rest_route=\/wp\/v2\/posts\/3918","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/mseas.mit.edu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mseas.mit.edu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mseas.mit.edu\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/mseas.mit.edu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3918"}],"version-history":[{"count":4,"href":"https:\/\/mseas.mit.edu\/index.php?rest_route=\/wp\/v2\/posts\/3918\/revisions"}],"predecessor-version":[{"id":4106,"href":"https:\/\/mseas.mit.edu\/index.php?rest_route=\/wp\/v2\/posts\/3918\/revisions\/4106"}],"wp:attachment":[{"href":"https:\/\/mseas.mit.edu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3918"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mseas.mit.edu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3918"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mseas.mit.edu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3918"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}