phase-shift signaling

• 相移信号

phase-shift signaling的用法和样例：

例句

1. Then after amplitude limiting, to be preamplified, demodulated, bandpass filtered, the doppler frequency shift signal is extracted.
   经过限幅保护，接收放大，检波和带通滤波后，将多普勒频移信号提取出来。