Damped Signals是什么意思

用法例句

A new spectral analysis method based on random decrement signature was presented for ship seakeeping performance analysis.

提出了一种新的基于随机衰减信号的谱分析方法以用于船模耐波性能分析。

Gaussian pulse shaping of exponential decay signal based on wavelet analysis;

基于小波分析的指数衰减信号高斯脉冲成形