amplitude-phase modulation 振幅相位调制 bearing dependent phase modulation 取决于方位角的相位调制 ..
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Carrierless Amplitude-Phase modulation 相位调制 ; 无载波调幅调相
Amplitude-Phase modulation APM 振幅
carrierless amplitude phase modulation 无载波幅相调制
Amplitude Phase Modulation 幅度相位联合键控调制
CAP Carrierless Amplitude-Phase modulation 无载波幅度
optimum amplitude and phase modulation 最佳振幅与相位调制
phase-to-amplitude modulation 相幅调制
quadrature phase and amplitude modulation 正交调相调幅 ; 正交相位和幅度调制
Carrierless Amplitude and Phase Modulation 无载波振幅相位调制 ; 无载波振幅与相位调变
Chirping amplitude and phase changes with the modulation frequency are present.
得出了啁啾幅度和啁啾相位与调制频率的关系。
This modulation include either amplitude modulation or frequency(phase) modulation.
包括幅值调制和频率(相位)调制两部分。
The continuous phase modulation has the constant amplitude and its phase is continuous, which make the signal has a very good power spectrum.
连续相位调制由于其具有恒定包络幅度且对任意的调制信息序列能保持信号的相位连续,从而能够有效的改进信号的频谱特性。
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