DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choi, Han-Lim | - |
dc.contributor.author | Ryu, Hyeok | - |
dc.contributor.author | Tahk, Min-Jea | - |
dc.contributor.author | Bang, Hyochoong | - |
dc.date.accessioned | 2011-09-27T01:13:19Z | - |
dc.date.available | 2011-09-27T01:13:19Z | - |
dc.date.issued | 2004-02 | - |
dc.identifier.citation | Engineering Optimization, Vol 36, No.1, pp.19-36 | en |
dc.identifier.issn | 0305-215x | - |
dc.identifier.uri | http://hdl.handle.net/10203/25280 | - |
dc.description.abstract | This study suggests a co-evolutionary method for solving pursuit-evasion games with consideration of non-zero lethal radii. The proposed method has three key features. First, it can handle both the final time problem and the miss distance problem simultaneously, by adopting a separated payoff function. Second, the Stackelberg equilibrium instead of the security strategy solution is employed to consider the maximin characteristics of an open-loop solution. Finally, an additional evolving group is introduced to treat an unprescribed final time. Numerical simulations are performed to verify the proposed method by comparing it with the gradient-based method. In addition, the effect of lethal radius is discussed based on the numerical results. | en |
dc.description.sponsorship | The authors gratefully acknowledge the financial support given by the Agency for Defense Development and the Automatic Control Research Center, Seoul National University. | en |
dc.language.iso | en_US | en |
dc.publisher | Taylor & Francis | en |
dc.subject | Pursuit-evasion game | en |
dc.subject | Co-evolutionary algorithm | en |
dc.subject | Differential game | en |
dc.subject | Direct optimization method | en |
dc.subject | Stackelberg equilibrium | en |
dc.title | A co-evolutionary method for pursuit-evasion games with non-zero lethal radii | en |
dc.type | Article | en |
dc.identifier.doi | 10.1080/03052150310001634862 | - |
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