step frequency meaning in Chinese

步数

Transmiting beamforming of stepped frequency signals for the uniform circular array
基于均匀圆阵的步进频率信号发射波束形成
In chapter 2 , high range profile using stepping frequency signal is first introduced
第二章首先分析了阶跃变频高分辨体制下目标的距离像。
The imaging of target range profiles of step frequency mmw radar based on spectrum estimation with wavelet transformation
基于子波变换谱估计的频率步进毫米波雷达目标成像
Abstract : in this paper , we study the application of wavelet transforming for target of step frequency mmw radar
文摘:研究子波变换在频率步进毫米波雷达目标识别中的应用。
Hereby , this dissertation present system project with chirp - subpulse stepped frequency signal in
据此,提出了chirp子脉冲频率步进信号在低空动目标检测应用中的系统实现方案。

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