phase modulation

常見例句

Pulse-phase modulation qualifying symbol. Modulation type can be specified.
脈沖-相位調(diào)制限定符號?？芍付ㄕ{(diào)制類型。
Among these technologies, wavelength converters based on cross-gain modulation, cross-phase modulation and four-wave mixing in semiconductor optical amplifier is the mainstream of research.
其中，基于半導(dǎo)體光放大器中的交叉增益調(diào)制、交叉相位調(diào)制和四波混頻效應(yīng)的波長轉(zhuǎn)換技術(shù)是研究的主流方向。
This effect is called self-phase modulation.
這種效應(yīng)叫做自相位調(diào)制。