略語大辞典 [C] 19 SINAD signal plus noise plus distortion to noise plus distortion (信号+雑音+混変調)/(雑音+混変調). 信号対混変調比. 通信システムのパラメータ.signal plus noise plus distortion to noise plus distortion; or signal-to-distortion ratio; a unit of parameter in communication systems; can be broken up into SNR(signal-to-noise ratio) and THR(total harmoni 丸善「略語大辞典」JLogosID : 11859596