test_EVM

Recursive Least Squared method is implemented this time by adding noise to input. This program objective is to identified parameters of third order transfer function.

说明：  计算任一语音信号的短时自相关函数，并用画图的形式表现出来，可自定义样本数，和采样频率。方便简洁。(Any calculation of short-time speech signal autocorrelation function, and use the form of drawing out the number of samples can be customized, and the sampling frequency. Easy to clean.)

说明：  该算法用于卡尔曼初学者入门使用，该程序给你提供一个良好的使用卡尔曼的方法和步骤，让你轻轻松松成为卡尔曼滤波高手！(The algorithm used for the Kalman beginners started, the program to provide you with a good use of Kalman' s methods and procedures, so that you easily become a Kalman filtering expert!)

关于压缩感知的单层小波变换的，对低频部分保留传输，高频部分进行观测从而达到压缩的目的(On compressed sensing single wavelet transform, the low frequency part of the reserved transmission, the high-frequency part of the observations so as to achieve the purpose of compression)

说明：  小波降噪与BSS在航空发动机故障诊断中的应用(Wavelet noise reduction and BSS in Aircraft Engine Fault Diagnosis)

This submission contains 3 examples to illustrate the change in peak time, settling time and percent overshoot as the poles of a 2nd order system move horizontaly,

matlab在数值分析中的实例与代码，结合具体例子讲述Matlab在数值分析中的应用(matlab code examples and numerical analysis, combined with specific examples about Matlab in Numerical Analysis)

Lax wendrdoff scheme for burgers equation

matlab详尽使用手册，各种函数介绍等等。(matlab detailed user manual, a variety of functions, etc. introduction.)

说明：  本程序是用于实现升余弦信号的功率谱及眼图(This procedure is used to achieve the raised cosine signal power spectrum and eye diagram)