摘要
描述了一种软、硬件结合的实验型雷达干扰信号自动识别系统，该系统由高速大容量数据采集器在非相干雷达视频端实时录取数据，由微处理器完成干扰信号特征抽取、模式库建立以及分类识别。用实地录取的海杂波及三种常见有源压制式噪声对干扰数据调频。针对这四类干扰信号在系统中进行了分类识别．识别结果表明：该系统具有较高的正确识别率。
An experimental automatic recognition system for jamming signal of radar is described. In this system the data are collceted from the video output of radar with the higher speed data acquisitin system. The feature extraction,patten establishment and classification are completed with microcomputer. The classification experiment for jamming data of practical record has been done.The results indicate that the recognition system has higher recognition rate.
出处
《现代雷达》
CSCD
1995年第2期16-21,共6页
Modern Radar
关键词
杂波分类
干扰识别
实验型
雷达
clutter classification, jamming recognition, experimental radar
