一种基于激光散点的回波信号融合处理方案  

An Echo Signal Integration and Processing Scheme Based on Laser Scatter

作　　者：崔东风[1] 王晓梅[1] 吕志亮[2] 黄宇达[1] 

机构地区：[1]周口职业技术学院机电工程系,周口466000 [2]西南科技大学信息工程学院,绵阳621010

出　　处：《科学技术与工程》2012年第32期8527-8531,共5页Science Technology and Engineering

摘　　要：通过分析激光散点回波信号特性,采用复合散点目标特性合成方法对散点回波信号进行合成,合成后的回波信号具有人为或自然噪声,针对合成后的回波信号特性,选用并调整一系列的信号处理方法,对合成后的回波信号进行处理,通过仿真分析,能获得较好的融合效果和处理精度。从采集散点回波信号到合成回波信号,再到处理合成后的回波信号,整个过程构成了一种完整精确的激光散点回波信号融合处理方案。Through analyzing the scattered laser echo signal characteristics, synthetic method of composite scattered target＇ s characteristics to integrate the scattered laser echo signal, after integrating, the echo signal has artificial or the natural noises, In connection with the integrated echo signal characteristic, selects and adjusts a series of signal processing method, process the integrated echo signal, through the simulation analysis, the scheme can obtain good fusion effect and the processing precision. From the collection of the scattered laser echo signal to integrate the scattered echo signal, then to process the integrated echo signal, the whole process, constitute a complete and accurate laser scattered echo signal fusion program.

关 键 词：激光近炸引信 散点回波信号 信号合成 信号处理 信号仿真 

分 类 号：TJ434.2[兵器科学与技术—火炮、自动武器与弹药工程]