half wave recifier

Based on the speech research,a new waveform speech encoding approach half wave speech encoding is presented.

在对语音实验分析的基础上,提出一种语音波形编码的新方法———半波编码。

Based on the speech research, a completely new waveform speech coding approach is presented called half wave speech coding.

在对语音实验分析的基础上 ,提出一种语音波形编码的新方法——半波编码。

Study on measuring half-wave voltage in electro-optic modulation;

电光调制中半波电压测量方法的研究

The half-wave voltage can also be measured by analyzing the curve.

设计中,采用嵌入式ARM控制器通过自制的驱动模块驱动DPC,同时检测DPC的输出光强,将其随工作电压变化的曲线直观显示于终端计算机上,并测量出半波电压。

And the affect of optic intensity transmissivity curve moving slightly for Measuring the half-wave voltage of in electro-optic modulation experiment is analysed.

基于电光效应的基本原理,讨论了铌酸锂(LiNbO3)晶体横向电光调制实验中利用锥光干涉图暗十字线图样确定起偏器和检偏器偏振方向分别平行于晶体x、y光轴的方法,及光强透过率曲线偏移对测量铌酸锂晶体半波电压的影响。