Qpskmatlabsimulink

3deta原则剔除异常数据点的经典matlab程序，本人已测试成功，下载后可以直接测试，效率较高(It s a very important programme for eliminating abnormol data.)

newton rapson method matlab program

数字信号处理中关于快速傅立叶变换以及典型例题的matlab实现代码(Digital signal processing on the fast Fourier transform, as well as a typical example of the realization of matlab code)

This program apply iterpolation on a speech file.

说明：  生成正态性检验及界面,可进行完整的正态性检验(Normal test generation and interface, can be a complete test of normality)

Newton-Armijo code for scalar equations: Inputs: X = initial iterate, F = function, TOLA = absolute error tolerance, TOLR = relative error tolerance, JDIFF = 0, analytic derivative, syntax: [f,fp]=f(x), JDIFF = 1, forward difference derivative , Output: x=approximate result, HIST = array of iteration history

一维的声波传播描述程序，对一维情况进行matlab仿真(One-dimensional description of sound wave propagation process, the situation of one-dimensional simulation matlab)

利用matlab实现语音输入、8bit PCM音频截短、滤波输出。用于将大于8bit的PCM语音截短为8bit的PCM语音。(Matlab realize the use of voice input, 8bit PCM audio truncated, filter output. Will be greater than for the PCM voice 8bit to 8bit truncated the PCM voice.)

it s un neural network Elman with train sim..

这是一个m文件，当系统存在噪声时，利用相关分析法辨识系统的脉冲响应，文件中还包含m序列的生成(This is a m documents, when the system involves noise, using the correlation analysis method to identify system impulse response, documents also include m series formation)