模拟数据分析处理的过程，代码里有很完整的注释和解释，供做算法研究人员参考，验证可用，是国外的成品模型，分析了该信号的时域、频域、倒谱，循环谱等,本程序的性能已经达到较高水平。- Analog data analysis processing, Code, there are very complete notes and explanations Algorithm for researchers to do reference, Verification is available, Foreign model is finished, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. The performance of the program has reached a high level.