） 摘要： 弹道轨迹应答信号源是用来对跑位雷达的定位精度进行评定的装置
它在接收到雷达信号照射时按照炮弹在弹道轨迹上位置返回一个回波信号
关键词： 弹道轨迹
它能够满足低成本情况下实现跑位雷达快速的定位性能验证
为了能准确的合成回波信号
） Abstract： The Trajectory Simulator is an equipment for the weapon location radar to evaluate its artillery-locating accuracy without using live artillery fire
It reflexs a radio frequency echo that represents the radar return from a shell following the simulated ballistic track when it is triggered by the radar beam
In order to synthesize the echo accurately, we propose time-frequency analysis method combined with pseudo pulse compression to estimate the pulse parameters of the subject radar
Simulation results validate the effectiveness of these approaches
Development of this Trajectory Simulator has been completed and it can provide a quick, thorough performance verification of the weapon location radars and minimize the expense
Keywords： Trajectory;Simulation;signal 下载PDF阅读器 PDF全文下载： 初稿 （ 109 ） 作者简介： 通信联系人： 【收录情况】 中国科技论文在线： 李忠
基于FPGA的弹道轨迹应答信号源设计[EB/OL]
北京：中国科技论文在线
我们提出了一种时频分析方法与脉冲压缩技术去估计被试雷达脉冲的参数
信号 Li Zhong * （ College of electrical Engineering, Hohai University
这套装置已经研制成功
总览 评价 李忠 * （ 河海大学电气工程学院
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