This paper presents a modified estimation algorithm for transientsignal reconstruction based on bispectrum.
本文利用高阶矩的性质，提出一种改进的基于双谱估计的瞬态信号重构算法。
2
Considering the characteristic of filtering error which occur mutation when there is a transientsignal, the met.
根据暂态时滤波误差发生突变的特征，提出误差比阈值法判断暂态过程的起止时间。
3
The function of testing transientsignal of RTSA can provide display performance insight and analysis capability that can't be provided by other analyzer.