计算机与现代化 ›› 2024, Vol. 0 ›› Issue (03): 105-109.doi: 10.3969/j.issn.1006-2475.2024.03.017

• 算法设计与分析 • 上一篇    下一篇

基于改进MVO算法的电力无线专网基站选址

  

  1. (1.南京邮电大学电子与光学工程学院、柔性电子(未来技术)学院,江苏 南京 210023;
    2.东南大学毫米波国家重点实验室,江苏 南京 210096)
  • 出版日期:2024-03-28 发布日期:2024-04-28
  • 作者简介:徐玉佳(1999—),女,江苏南通人,硕士研究生,研究方向:网络规划与优化,智能优化算法,E-mail: 1021021113@njupt.edu.cn; 通信作者:张华美(1979—),女,江苏启东人,副教授,博士,研究方向:机器学习在电磁问题中的应用,E-mail: zhanghm@njupt.edu.cn。
  • 基金资助:
    国家自然科学基金资助项目(61601242, 61871232); 东南大学毫米波国家实验室开放课题(K202227)

Base Station Location Mechanism of Power Wireless Private Network Based on MVO Algorithm

  1. (1. College of Electronic and Optical Engineering & Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China; 2. State Key Laboratory of Millimeter Waves,Southeast University,Nanjing 210096, China)
  • Online:2024-03-28 Published:2024-04-28

摘要:
摘要:针对电力无线专网中基站选址问题,提出一种包含建站成本、覆盖范围和重叠覆盖的站址选择数学模型,并且基于改进的多元宇宙优化算法实现基站的优化布局。考虑到多元宇宙优化算法的早熟收敛问题,先对算法中的旅行距离率进行改进,再引入禁忌搜索算法,从而有效解决局部最优问题。最后通过对优化后的基站部署方案进行综合性分析,验证该算法的经济性和可行性。实验结果表明,本文算法具有较高的寻优性能和较快的收敛速度,能够在提高覆盖率的同时,节约成本预算,减少同频干扰,对电力无线专网的站址规划具有良好的理论指导。

关键词: 关键词:电力无线专网, 基站选址, 多元宇宙优化算法, 禁忌搜索算法

Abstract:
Abstract: Aiming at the problem of base station location in power wireless private network, a base station site mathematic model containing construction cost, coverage and overlapping coverage is put forward. Then, the optimal layout of base station is implemented based on improved multi-verse optimizer algorithm. Considering the precocious convergence problem of multi-verse optimizer algorithm, the travel distance rate in the algorithm is improved first, and then tabu search algorithm is introduced to effectively solve the local optimal problem. Finally, the economics and feasibility of the proposed method is verified by conducting comprehensive analysis of the optimized base station deployment scheme. The experimental results show that the designed algorithm has higher optimization performance and convergence rate, can save cost budget and reduce co-channel interference while improving coverage, and has a good theoretical guidance for the site planning of power wireless private network.

Key words: Key words: power wireless private network, base station location, multi-verse optimizer algorithm, tabu search algorithm

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