雷达的距离分辨力（range discrimination）是指雷达显示器上区分同一方位上两个相邻物标的能力，以能分辨的两个物标之间的最小间距δrmin表示，δrmin越小，距离分辨力越好...
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Chirp signal is a kind of pulse-compressed signal with large time-bandwidth products achieved through linear frequency modulation. It has high resolution in range because of its great bandwidth.
线性调频信号是通过线性频率调制获得大的时宽带宽积的一种脉冲压缩信号，具有大的带宽，因此有高的距离分辨力。
参考来源 - 自适应变带宽Chirp信号研究The advantages of wide-band MMW radar, such as high range resolution, strong anti-stealth ability, strong anti-jamming ability, make it widely applied in the fields of radar detection, imaging, accurate positioning and target recognition.
宽带毫米波雷达具有距离分辨力高,抗隐身及抗干扰能力强等优点,在雷达探测、成像、精确定位、目标识别等领域得到了广泛应用。
参考来源 - 宽带毫米波雷达实时信号采集系统研究·2,447,543篇论文数据，部分数据来源于NoteExpress
在全极化、高距离分辨力雷达体制背景下，研究了光学区雷达目标极化特性。
In this paper, the property of radar target in the optics region is investigated on the basis of polarimetric and high resolution radar system.
在线性调频连续波雷达中，距离分辨力由线性调频信号的带宽和线性度等决定。
In linear frequency modulated continuous wave (LFM-CW) radar the range resolution is determined by signal bandwidth and linearity.
为了提高脉冲串信号的距离分辨力，曾有文献提出了对子脉冲的载频进行线性递增的方法。
To improve the range resolution of Mono-Pulse Train (MPT), the linear step frequency signal is introduced and used widely in modern radars.
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