m-k检验程序，用于检验时间序列的突变点-mk testing procedures, the time series used to test the mutation

Mann-Kendall突变检验的matlab程序，设置的置信度95 ，当然这个很容易自己调整-Mann-Kendall mutation test matlab program, set 95 confidence level, of course, this is very easy to make their own adjustments

介绍了小波二进制变换的基本原理 , 简述了小波变换奇异性和信号突变的关系。 基于小波变换, 给出一种结合3R 准则、 软硬阈值折衷法的奇 异信号小波检测方 法。仿真结果表明此法 既能有效地消除噪 声, 又能较好 保留奇异信号-This paper introduces the basic principle of binary wavelet transform, signal singularity and wavelet transform are briefly discussed the