narrowband signal source 窄带信号源
measuring system narrowband signal d-isturb 窄带信号干扰
narrowband noise signal 窄带噪声信号
narrowband digital signal 窄带数字信号
narrowband radar signal model 窄带雷达信号模型
super-narrowband carrier signal 超窄带载波信号
At the same time, the envelopes of the wideband and the narrowband signal and the Doppler information of the narrowband signal are synthetized to obtain a higher precision velocity of the target.2.
同时也考虑了将宽窄带包络和窄带信号的多普勒信息两者联合起来,借助于多普勒分析,可以达到更高的测速精度。
参考来源 - 宽窄带雷达目标检测与成像技术研究·2,447,543篇论文数据，部分数据来源于NoteExpress
But when the frequency of components is too near, HHT cannot shift the narrowband signal because of mode confusion.
但由于模态混淆，当信号组合分量的频率太接近时，HHT常不能正确分解窄带信号。
In contrast to narrowband signal processing, wideband signal processing can result in the worsening of digital range, sensitivity and multiple signals processing, etc.
相对于窄带而言，宽带会导致数字动态、灵敏度、多信号处理等变差。
Computer simulation shows that the DOA estimation algorithm based on CS theory can estimate accurately the narrowband signal DOA information in relatively small samples case.
计算机仿真实验表明，基于CS理论的DOA估计算法能够在采样点相当少的情况下精确估计出窄带信号的DOA信息。
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