... signal 信号;通信 signal-carrier frequency 信号载波频率 signal-conversion equipment 信号变换设备 ...
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The former realizes steady transmission of signal by testing and analysing the carrier channel's frequency characteristic .
前者是通过对载波信道的频率特性时变性测试、分析,实现信号平稳传输。
In the model communications system, the modulation process also is loaded the digital signal in the carrier scope value, the carrier frequency or on the carrier phase.
在典型的通信系统中,调制过程是数字信号加载在载波的幅度值、载波的频率或者载波的相位上。
The small signal analysis of laser diode type all optical wavelength converter is presented using carrier depletion, and the frequency response function is given.
理论上基于载流子消耗机制,对激光器型波长转换器进行了小信号分析,给出了频率响应函数。
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