摘要
首先分析了FSK信号的优点和用途,然后结合FSK信号的产生原理给出了实际工程中用软件产生FSK信号的具体实现方法;通过试验表明用该方法所产生的FSK信号能够非常好地满足实际工程中的应用,并且所产生的FSK信号的频率是很容易调节的,这就为产生不同频率的信号提供了方便,具有很强的实用性。
The article firstly analyzes the merit and use of FSK signals,then gives the method used in engineering based on the theory of FSK signals generation.The experiment illustrates that FSK signals generated by this method can meet the application in engineering very well,and the frequency of the FSK signals generated by the method is easily adjusted,this provides advantages for generating signals differ in frequency. So the method is practicable.
出处
《电力系统通信》
2003年第6期38-39,42,共3页
Telecommunications for Electric Power System
