基于FPGA的线性调频雷达信号产生与数据采集的设计与实现_电子行业学术文章_质量学术文章_电子质量E周刊 关键词： 线性调频雷达；FPGA；AD5542A；AD7655 [gap=752]Key words: Chirp radar;FPGA;AD5542A;AD7655
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脉冲压缩雷达 chirp radar; pulse compression radar; pulse-compression radar 脉冲压缩网络 pulse slimming network .
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chirp radar detail 啁啾雷达
wideband Chirp radar 宽带Chirp雷达
Synthetical Chirp Radar 综合脉冲压缩雷达
chirp compression radar 线性调频连续波压缩雷达
chirp-pulse stepped frequency radar 线性调频子脉冲步进频率雷达
Based on the fact that a chirp radar signal has a strong coupling between time and velocity, a deceptive jamming technique with shift frequency is proposed.
本文基于线性调频脉压信号在时间和多卜勒频率间存在强耦合的事实，提出用移频干扰实现欺骗干扰的方法。
A method for surpressing RFI in a chirp radar based on averaging range spectrum is developed, by averaging range spectra, the RFI can be detected and suppressed in time-frequency domain.
基于单一载频的射频干扰（RFI）在线性调频雷达中的表现形式，利用平均距离谱法获得了RFI的多普勒分布谱图。
The paper discusses a method of identifying chirp signals and measuring its parameters and analyses the various responds which the general radar and chirp signals passed the SAW diverse delay.
本文讨论了一种识别线性调频脉冲压缩雷达信号和测量其参数的方法。分析了常规雷达信号和线性调频脉冲压缩雷达信号通过SAW色散延迟线后的不同响应。
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