data_echo_cancellation

简正波matlab程序代码，供大家学习交流(Normal wave matlab code for all to learn from the exchange of)

信号的稀疏表示就是将信号投影到正交变换基(Sparse representation of the signal is a signal to the orthogonal projection transform base)

第六届研究生数学建模大赛 我的获奖论文(Mathematical modeling of the sixth contest of my graduate thesis award)

一段实现参数Bootstrap方法Matlab程序(A Matlab implementation parameters the Bootstrap method)

英文词频统计，单复数算一个单词，大小写算一个单词(word frequency find)

this file is implementing CLOCK recovery using DD method in matlab. This is a mfile. The signal shape is 4PAM

说明：  关于无线定位的各种TOA,TDOA,Chan,Taylor等方法的matlab代码(Matlab code of various TOA, TDOA, Chan, Taylor and other methods for wireless positioning)

本程序是莱斯信道的仿真程序，以sigma为参数，考虑了两节点之间距离的因素。(Is Rice channel simulation program, this program with sigma for parameters, considering the factors of the distance between two nodes.)

说明：  马尔可夫区制转移模型 代码以及学习资料，从工具箱下载的。(Markov Switching Models)

matlab下编写的基于哈尔小波的分解与重构函数，有详细注释(matlab prepared Haar wavelet-based decomposition and reconstruction of the function, there are detailed notes)