摘要
本文分析了两类信号处理过程的特点与差异，对合成信号的有关量做了计算，指出了节拍问题相关计算的欠妥之处，讲述了该问题的发展史。
In this article,differences between two kinds of signal manipulation are given, concerning qualities are calculated,The mistakes on beat eqation are presented and the development history of the question are reviewed.
出处
《系统工程与电子技术》
EI
CSCD
1999年第1期33-35,共3页
Systems Engineering and Electronics
