自适应匹配滤波器对多途信号的响应  

Response of Adaptive Match Filter to Multipath Signal

作　　者：钱秋珊 候宝春 惠俊英 

机构地区：[1]哈尔滨船舶工程学院水声工程系

出　　处：《哈尔滨工程大学学报》1989年第1期21-26,共6页Journal of Harbin Engineering University

摘　　要：时间域相干处理器是主动式声呐信号处理的基本课题之一,本文讨论了自适应相关器或称之自适应匹配滤波器对多途信号的响应.证明它是与多途信道相匹配的.并介绍了这种新处理器的硬件实验结果.表明该处理器有良好的检测能力,是性能优良的时间域声呐信号处理器.Adaptive correlator, also called adaptive match filter, in multipath channels is discussed.This new type processer can match with multipath channels well.The results of hardware experiment of the sonar adaptive match filter are included, and it shows that the processor has good de-tecting performance in time domain.

关 键 词：自适应相关器 自适应滤波器 自适应匹配滤波器 拷贝相关器 多途信道 声呐信号处理 时域相干处理 

分 类 号：TB[一般工业技术]