Multi-UAV Cooperative Moving Target Search Based on Improved Pigeon-Inspired Optimization

Weiming Zheng, Delin Luo, Zhenwen Zhou, Yang Xu, Yan Chen

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

Aiming at the problem of multi-UAV cooperative moving target search, a cooperative search decision based on improved pigeon-inspired optimization is designed. Firstly, based on the independence of moving targets, a target probability information graph model with normal distribution is established. In order to improve the certainty of the presence of the target in the environment, the information graph of the certainty of the search environment is established. Secondly, the attractant and repulsive digital pheromone graphs are established to guide the UAV to fly to the unsearched area, reducing the probability of repeated search and improving the efficiency of collaborative target search. Based on the traditional pigeon-inspired optimization, it is improved by adding speed update and correction mechanism and elite generation mechanism. Then, combining with the existence probability information of the target in the environment and the detection information of the UAV searching for the target, the improved pigeon-inspired optimization is used to determine the optimal searching flight path of the UAV. Finally, the feasibility and effectiveness of the improved pigeon-inspired optimization for the collaborative search of moving targets are verified by setting different search flight step sizes and using different search algorithms in simulation experiments.

源语言英语
主期刊名Proceedings of 2021 5th Chinese Conference on Swarm Intelligence and Cooperative Control
编辑Zhang Ren, Yongzhao Hua, Mengyi Wang
出版商Springer Science and Business Media Deutschland GmbH
921-930
页数10
ISBN(印刷版)9789811939976
DOI
出版状态已出版 - 2023
活动5th Chinese Conference on Swarm Intelligence and Cooperative Control, CCSICC 2021 - Shenzhen, 中国
期限: 19 1月 202222 1月 2022

出版系列

姓名Lecture Notes in Electrical Engineering
934 LNEE
ISSN(印刷版)1876-1100
ISSN(电子版)1876-1119

会议

会议5th Chinese Conference on Swarm Intelligence and Cooperative Control, CCSICC 2021
国家/地区中国
Shenzhen
时期19/01/2222/01/22

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