摘要
结合跳频通信的特点,讨论了采用数字式步进搜索技术提高截获舰载跳频通信信号的概率所要解决的矛盾,并对其分析结果进行了仿真。由仿真数据得到了影响舰载跳频通信信号截获概率的因素,并确定了通信侦察机驻留时间、分波段带宽、侦察概率之间的关系。
This paper discusses the contradiction that raises the intercept probability of the shipboard frequency hopping communication signal by the digital stepping-search technology ,emulates the anaalysis results.From the emulation data,we can obtains the factors that influence the interception probability of the shipborne frequency hopping communication signal,and concludes the connections of halt-time,wave-band and reconnaissance probability.
出处
《舰船电子对抗》
2005年第2期22-24,35,共4页
Shipboard Electronic Countermeasure
