雷达信号处理MTI/MTD的性能分析和仿真研究  

Performance analysis and simulation study of MTI/MTD in radar signal processing

作　　者：吴彪[1] 陈娟[2] 

机构地区：[1]解放军电子工程学院研究所,合肥230037 [2]合肥炮兵学院通信教研室,合肥230031

出　　处：《航天电子对抗》2006年第3期34-37,共4页Aerospace Electronic Warfare

摘　　要：介绍了雷达信号处理技术中MTI/MTD的基本原理,对其性能进行了分析,研究了实现MTI/MTD的仿真方法,并在Simulink仿真平台上构建了MTI/MTD的仿真模型,最后给出了仿真结果。经分析可知,此仿真实现了雷达信号处理中的MTI/MTD,可为雷达系统建模仿真以及雷达信号处理技术和抗干扰技术的研究提供仿真支持。The basic theory of MTI/MTD in radar signal processing is introduced, and its performance is analyzed. A simulation method for MTI/MTD is investigated,and the simulation model of MTI/MTD is established on the Simulink simulation platform. Finally the results of simulations are given. The resnlts show that the simulation achieves MTI/MTD in radar signal processing and can support the modeling and simulation of radar system and the study of radar signal processing technologies and anti-jamming technologies.

关 键 词：雷达信号处理 性能分析 仿真 多普勒滤波器组 

分 类 号：TN957.51[电子电信—信号与信息处理]