摘要
采用解析法对MSK信号的调制方式、解调方式以及功率谱密度进行仿真分析,得出MSK调制方式相对于BPSK和QPSK调制方式具有优势。
Using analytical method, this paper simulates and analyses the modulation, the demodulation and the power spectrum of the signal of MSK, and makes conclusion that the modulation of MSK has advantages to BPSK and QPSK＇s method.
出处
《船电技术》
2009年第9期14-16,共3页
Marine Electric & Electronic Engineering
关键词
调制
解调
功率谱密度
modulation
demodulation
power spectral density
