对影响该高距离分辨率技术的系统频率稳定度和目标多普勒响应进行了分析，计算出目标第一零值点速度。
The system's frequency stability and target's Doppler effect, which mainly influence high range resolution technique, were also analyzed. The first null velocity was calculated.
在未知阵列响应矢量的条件下，利用信号的多普勒信息，估计出期望信号的波达方向。
The Doppler frequency of signals was used to estimate the direction of arrival (DOA) of desired signal with unknown array response vector.
计算表明，它不仅会使综合阵列增益降低，而且会使多普勒-时延响应的信号-模糊比下降。
These results show that such phase distributions will cause the gain of synthetic array and the signal to ambiguity ratio of Doppler-delay response to be decreased.
该处理子系统响应于所述通过时间信号和范围选通多普勒信号，并且配置以为所述管道中流动的流体生成速度分布和平均速度。
The processing subsystem is responsive to the transit time signal and the range gated Doppler signal and configured to generate a velocity profile and a mean velocity of the fluid in the conduit.
用激光多普勒流速仪测量了燃料系统的动态响应及加速装置的加速燃料增量，其加速性能满足发动机的要求。
The transient responses of the fuel system and the augmented fuel delivery of the dev - ice are measured by a Laser-Doppler Anemometer. Its acceleration characteristics match the engine quite well.
微动目标电磁散射响应中包含了精细的微多普勒特征信息，因此从雷达特征信号中可以推断出微动目标的特性。
The backscatter of a target with micro-motions contains fine micro-Doppler features, which enables us to determine some unique properties of the target.
微动目标电磁散射响应中包含了精细的微多普勒特征信息，因此从雷达特征信号中可以推断出微动目标的特性。
The backscatter of a target with micro-motions contains fine micro-Doppler features, which enables us to determine some unique properties of the target.
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