frequency code – phrases

Terms for subject Space containing frequency code | all forms | exact matches only | in specified order only

English	Chinese
binary-code frequency-shift keying	二进制码频移键控
code clock frequency	码钟频率
multi-frequency code signalling	多频编码信号方式
pseudorandom code frequency-modulated fuse	伪随机码调频引信
time-frequency code	时频码