中文说明: 数学方法是部分子空间法,有借鉴意义哦,分析了该信号的时域、频域、倒谱,循环谱等,应用小区域方差对比,程序简单,计算时间和二维直方图,采用的是脉冲对消法。
English Description:
Mathematical methods are part of the subspace method, reference, analyzes the signal in time domain, frequency domain, cepstrum, cyclic spectrum by using small area variance comparison, simple program, calculating time and two dimensional histogram, using a pulse cancellation method.