Electronics Optics & Control, Volume. 21, Issue 5, 1(2014)
Multi-Objective Route Planning Based on Physical Programming
Route planning is a typical multi-objective optimization problem.Traditional linear weighted sum method needs repeated iteration to get a set of the objective weight coefficients for satisfying the requirement of engineering characters.Physical programming can reflect the requirement of the route planning objectives intuitively by constructing preference functionsavoiding computation burden caused by repeated iteration to acquire the weight coefficients of all objectives.Thereforephysical programming was used together with particle swarm optimization for multi-objective route planning of unmanned aerial vehicle (UAV).Simulation results show that the proposed method is able to acquire a compromise solution under the special preference structure of the route planning objectives.
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YU Cheng-long, LIU Li, WANG Zhu, HUANG Bo, LONG Teng. Multi-Objective Route Planning Based on Physical Programming[J]. Electronics Optics & Control, 2014, 21(5): 1
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Received: Jun. 18, 2013
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Published Online: May. 22, 2014
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