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1·Feature extraction for radar high range resolution profiles (HRRP) recognition is concerned.

特征提取直接关系到雷达的目标识别性能。

2·First, a few of ways to realize the high range resolution are briefly introduced in this paper.

首先简要介绍了实现距离高分辨的方法，进而分析了脉内调频脉间跳频实现距离高分辨的原理。

3·The limit of the range resolution of a LFM radar depends on the bandwidth of transmitted waveform.

线性调频雷达的极限分辨力取决于发射波形的带宽。

4·And we can classify and recognize the group targets precisely with high range resolution Radar echo.

而利用高分辨率雷达回波进行目标识别可以对群目标进行精确的目标分类和型号识别等。

5·The bandwidth of chaos is directly related to the rate of signal transmission and the range resolution.

混沌的带宽直接关系到信号传输的速率和测距的距离分辨率。

6·The paper presents a study of high range resolution experiment with solid sate active phased array radar.

介绍了固态有源相控阵雷达采用瞬时宽带信号进行距离高分辨的试验。

7·The expressions for the range resolution, the azimuth resolution, and the radiometric resolution are given.

阐述了多种辐射分辨率定义的内涵，并对其相应的错误概率进行了比较。

8·The echo models of different high-range resolution (HRR) broadband radar signals are analyzed in this paper.

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。

9·The expressions of range resolution, the azimuth resolution, and the radiometric resolution have been derived.

导出了距离分辨率、方位分辨率和辐射分辨率的定量关系式；

10·Second, a novel method for joint alignment and ATR, which is based on high range resolution profiles, is presented.

本文主要研究了基于高距离分辨率雷达像的自动目标识别问题。