modulation band-width 调制带宽

narrow band frequency modulation 窄带频率调制 ; 窄频带调频 ; 窄带调频

single side band modulation 单边带调制

wide-band modulation 宽带调制

amplitude modulation vestigial side-band 残留边带振幅调制

frequency modulation broadcast band [广播] 调频广播波段

narrow band voice modulation 窄带音频调制

compatible single side band modulation 兼容单边带调制

narrow band phase modulation 窄带相位调变