Journal of System Simulation ›› 2019, Vol. 31 ›› Issue (5): 1019-1025.doi: 10.16182/j.issn1004731x.joss.18-0801

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Multi-seats Collaborative Task Planning Based on Improved Particle Swarm Optimization

Cai Rui1, Wang Wei1, Qu Jue1,2, Hu Bo1   

  1. 1. Air and Missile Defense College, Air Force Engineering University, Xi’an 710051, China;
    2. School of Aeronautics, Northwestern Polytechnical University, Xi’an 710072, China;
  • Received:2018-11-29 Revised:2018-12-17 Online:2019-05-08 Published:2019-11-20

Abstract: Aiming at the allocation conflict between task and operator of multi-seats collaborative task planning in command and control cabin, a multi-seats collaborative task planning method based on improved particle swarm optimization is proposed. This method describes and analyzes the multi-seats collaborative task and establishes a solution space model based on task sequence. In solving the model, the particle swarm optimization (PSO) was improved by using multi-dimensional asynchronous processing and modifying inertia weight parameters so that the efficiency and local searching ability of the PSO were improved. The example analysis shows that the model and the algorithm can effectively reduce the execution time of multi-seats collaborative task, which has certain reference value for the multi-seats collaborative task planning in the command and control cabin, and is of great significance for improving the efficiency in combat.

Key words: task planning, priority ordering, asynchronous processing, particle swarm optimization

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