复杂电磁环境下电台频率规划和布阵  

Research on Frequency Planning and Optimizing Station Distributing in Complex Electromagnetic Environment

作　　者：金卫同[1] 刘春茂[1] 王晓攀[1] 王国民[1] 

机构地区：[1]中国人民解放军63888部队技术室

出　　处：《兵工自动化》2010年第11期32-34,38,共4页Ordnance Industry Automation

摘　　要：针对在复杂电磁环境下较小区域内装备之间的干扰问题,对电台频率规划和布阵进行研究。在分析接收机4种干扰的基础上,研究如何在复杂电磁环境下合理进行选频,并利用遗传算法对同频同时工作的电台在较小区域内的优化布阵进行分析,利用matlab软件仿真计算出了7部电台较为合理的布阵方案。结果表明,该方案能在一定程度上降低电台间的干扰,可为在较小区域内布阵电台提供参考。Frequency planning and optimizing station distributing are researched to decrease the interference between stations in small region in complex electromagnetic environment. The method of frequency selection of station in complex electromagnetic environment was researched, with four kinds of interference between receivers analyzed, Genetic algorithm is used to design optimum distribution of stations which use the same frequency in the same time. The optimum distribution of 7 stations was given by using matlab software. The solution calculated by genetic algorithm can decrease the interference in certain degree and can provide reference when distributing stations in small area.

关 键 词：频率规划 遗传算法 变异 干扰 

分 类 号：TM15[电气工程—电工理论与新技术] TN975[电子电信—信号与信息处理]