多目标参数精确测量及DSP实现  

Measurement of Multi-targets′ Parameters and Realization Based on DSP

作　　者：王胜华[1] 曹运合[1] 张守宏[1] 

机构地区：[1]西安电子科技大学雷达信号处理国家重点实验室,西安710071

出　　处：《现代雷达》2004年第5期9-12,共4页Modern Radar

摘　　要：数字化多频连续波雷达有高精度测速、测角和测距的突出优点。文中采用连续波体制给出了一种高精度测量雷达中基于DSP(数字信号处理 )实现的多目标参数实时精测的方法。计算机仿真表明 ,文中提出的高精度测量雷达中多目标参数确定方法有效可行 。Digitized multiple frequency CW radar is a kind of new radar system,which can detect multiple targets and accurately acquire their parameters. A method is presented in this paper which can accurately measure the multiple targets' real-time parameters by a CW high precision measurement radar. The computer simulations demonstrate the effectiveness of the method,and its real-time realization based on DSP is easy.

关 键 词：数字信号处理 DSP 补偿谱分析 解线性调频 多频连续波雷达 高精度测速 

分 类 号：TN959[电子电信—信号与信息处理]