|
|||||
|
|
| 微摆动雷达目标微多普勒分析 | |
| 引用本文： | 陈行勇,王祎,肖昌达,陈海坚.微摆动雷达目标微多普勒分析[J].舰船电子对抗,2010,33(1):76-79. |
| 作者姓名： | 陈行勇 王祎 肖昌达 陈海坚 |
| 作者单位： | 1. 解放军92493部队,秦皇岛,066001;解放军91404部队,秦皇岛,066001 2. 解放军91404部队,秦皇岛,066001 3. 解放军73639部队,厦门,361003 |
| 摘 要： | 建立了微摆动雷达目标运动的一般模型，以此为基础，建立了微摆动目标雷达回波模型，分单散射点、2个散射点和散射线3种情况给出了微多普勒计算方法，将微摆动模型应用于人体摆臂，建立了人体摆臂微动的微多普勒模型，最后给出了仿真计算。 |
| 关 键 词： | 微动 摆动 微多普勒 时频变换 |
Micro-Doppler Analysis of Radar Targets with Micro-swing |
|
| CHEN Hang-yong,WANG Yi,XIAO Chang-da,CHEN Hai-jian.Micro-Doppler Analysis of Radar Targets with Micro-swing[J].Shipboard Electronic Countermeasure,2010,33(1):76-79. | |
| Authors: | CHEN Hang-yong WANG Yi XIAO Chang-da CHEN Hai-jian |
| Affiliation: | 1.Unit 92493 of PLA;Qinghuangdao 066001;China;2.Unit 91404 of PLA;3.Unit 73639 of PLA;Xiamen 361003;China |
| Abstract: | This paper sets up the general model of the radar targets with micro-swing,based on it establishes a radar echo model of targets with micro-swing,presents the micro-Doppler calculation methods for a target with micro-swing when it has single scattering point,two scattering points and scattering line.The micro-swing model is used to analyze the arm swing of a human,and micro-Doppler model is set up for a swinging arm of a human.Finally,the simulation computation is provided. |
| Keywords: | micro-motion swing micro-Doppler time-frequency transformation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |
