AM-FM modulation model 调幅模型 ; 调频
Frequency Modulation FM 频率调制 ; 调频
FM Frequency Modulation 调频 ; 调频广播 ; 频率调制
Modulation mode FM 调制方式
Frequency modulation in Fm Radio 调频收音机中作调频用
FM-Frequency Modulation 展现出更进步的调频
The characteristics of spectrum linewidth, FM modulation and variability of wavelength are presented.
并对频谱线宽、FM调制特性和波长可变特性作了介绍。
A numerical model for steady state analysis and analytical expressions for the AM and FM modulation responses of DFB lasers are presented.
给出了适于分析DF B激光器稳态特性的数值模型和分析振幅及频率调制响应特性的解析模型。
In this paper, we start from the energy point of view, use AM-FM modulation model and formant frequency, to remove the vocalic interference which vast majority of energy in the useful speech.
本文从能量角度入手，利用调频-调幅模型和共振峰特征，滤除混叠在有用语音中的含绝大部分能量的元音干扰。
应用推荐