摘要
介绍了为解决畸变信道中鱼雷宽带自导信号检测问题而研究的副本相关检测器和副本相关积分检测器，并给出了其检测性能的理论分析和对比试验结果。研究结果表明：在时间扩展畸变信道中，副本相关积分器具有稳健的、最佳的检测性能。
It is important to obtain a robust detector in the time spreading distortive channel for a broadband homing torpedo.In this paper the detection performance of the replica correlation detector and the replica correlation integration processor is studied.Analytical and simulative results of the detection performance are presented.It is shown that the replica correlation integration processor is robust and has optimum performance in the time spreading distortive channel.
出处
《船舶工程》
CSCD
北大核心
1999年第2期54-56,4,共3页
Ship Engineering
关键词
鱼雷
宽带信号
畸变信道
时间扩展
检测器
Torpedo,Broadband signal,Channel,Time spreading,Replica correlation integration processor
