PTM

pulse time modulation
パルス時間変調. パルス幅変調, パルス位置変調など.
pulse time modulation; pulse modulations; includes PAM(pulse amplitude modulation), PPM(pulse position modulation), PWM(pulse width modulation); in communications;
[C:E:Opt].

![]() | 丸善 「略語大辞典」 JLogosID : 11856844 |