MMW high resolution radar range profile two-step stretch processing method direct digital synthesis (DDS).

标 签 毫米波高分辨雷达 距离像 双脉冲伸缩处理 直接数字合成（DDS）。

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This thesis mainly investigates the methods of radar target recognition based on High Range Resolution Profile (HRRP).

本文主要对高分辨距离像雷达目标识别方法进行了研究和探索。

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Modulated stepped frequency radar is a system to get high resolution range profile with the problem of redundancy.

调频步进雷达是一种距离高分辨率的雷达体制，但是会产生目标冗余的问题。

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