超短波跳频通信抗跟踪式干扰性能分析  

Analysis on Anti-tracking Jamming Performance of VHF/UHF Frequency-hopping Communication

作　　者：杨明[1] 陈静[1] 

机构地区：[1]中国人民解放军91404部队

出　　处：《无线电工程》2014年第3期32-34,49,共4页Radio Engineering

摘　　要：当前对付跳频通信最有效的干扰方式为跟踪式干扰。为深入分析超短波跳频通信抗跟踪式干扰的性能,对跳频通信原理及跟踪式干扰原理进行了分析,采用仿真方法重点研究了不同干扰跟踪概率与驻留时间条件下的抗跟踪式干扰能力,并得到了相应的误码率曲线,仿真结果为超短波跳频通信抗跟踪式干扰测试与应用提供了理论参考。The tracking jamming is the most effective jamming mode of frequency-hopping communication. In order to analyze thoroughly the anti-tracking jamming performance of VHF/UHF frequency-hopping communication, the frequency-hopping communication principle and tracking jamming principle are analyzed. The anti-tracking jamming capability is mainly studied in different jamming tracking probability and time-resident conditions by simulations to obtain the corresponding bit error rate curve. The simulation results provide the theoretical reference for anti-tracking jamming test and application of VHF/UHF frequency-hopping com-munication.

关 键 词：跳频通信 跟踪式干扰 性能分析 误码率 

分 类 号：TN975[电子电信—信号与信息处理]