| 一种高分辨率雷达视频信号模拟器 |
| |
| 引用本文： | 张绍营,龙腾,李方慧,高德勇.一种高分辨率雷达视频信号模拟器[J].系统工程与电子技术,2001,23(6):8-10. |
| |
| 作者姓名： | 张绍营 龙腾 李方慧 高德勇 |
| |
| 作者单位： | 北京理工大学电子工程系, |
| |
| 摘 要： | 首先分析了不同距离高分辨宽带雷达信号波形的回波模型。针对其中的调频步进距离高分辨雷达信号这一特殊信号形式，提出了一种基于ADSP2106X的雷达视频信号模拟器。该模拟器能够实时模拟调频步进宽带单脉冲雷达三通道I、Q信号，并具有角支路闭环功能，已成功地应用于某雷达系统的测试和调试中。
|
| 关 键 词： | 雷达信号 分辨率 模拟器 |
| 文章编号： | 1001-506X(2001)06-0008-03 |
| 修稿时间： | 2000年6月17日 |
A HRR Radar Video Signal Simulator |
| |
| Zhang Shaoying,Long Teng,Li Fanghui,Gao Deyong.A HRR Radar Video Signal Simulator[J].System Engineering and Electronics,2001,23(6):8-10. |
| |
| Authors: | Zhang Shaoying Long Teng Li Fanghui Gao Deyong |
| |
| Institution: | Zhang Shaoying\ \ Long Teng\ \ Li Fanghui\ \ Gao Deyong Department of Electronics Engineering,Beijing Institute of Technology,100081 |
| |
| Abstract: | The echo models of different high-range resolution (HRR)broadband radar signals are analyzed in this paper. Aimed at the modulated frequency stepped radar signal,a radar video signal simulator based on ADSP2106X is advanced. It can simulate the real-time I and Q signals of the three channels of modulated frequency stepped broadband single-pulse radar,and has the closed-loop function of angle channel.This simulator has been applied in the test and debug for some radar system successfully. |
| |
| Keywords: | Radar signal Resolution Simulator |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
