power_line_interference_remove

主要用于扩展频谱脉冲幅度调制当中波形的产生(Mainly used for spread spectrum pulse amplitude modulation waveforms which have)

基于二阶统计量的盲源分离算法程序,对原始算法做了一定得改进。(blind source separation based on second order statistics，madke some improvement to the origin arithmetic)

ANN Backpropagation Error

《数字信号处理：基于计算机的方法（第三版）》资源下载第一部分。 著者： （美）米特拉著 作译者： 孙洪等译 ISBN号： 7-121-02652-X 出版日期： 2006-06 出版社：电子工业出版社 内有书中事例所用的语音，图片和视频信号DEMO。()

Ofdm transmetter/receiver

无线传感器网络的SEP、LEACH、HEED代码集合(Wireless sensor networks SEP, LEACH, HEED code set)

matlab工具箱应用简介，希望能有所帮助 (matlab toolbox application profile, hoping to be helpful)

MATLAB neural network backprop code This code implements the basic backpropagation of error learning algorithm. The network has tanh hidden neurons and a linear output neuron. adjust the learning rate with the slider

Script for computing BER with Hamming (7,4) code and maximal likelihood hard decision decoding

将系数矩阵A转变成等价两个矩阵L和U的乘积 ，其中L和U分别是下三角和上三角矩阵。当A的所有顺序主子式都不为0时，矩阵A可以唯一的分解为A=LU。其中L是单位下三角矩阵，U是上三角矩阵。 (The coefficient matrix A into two matrices L and U is equivalent to the product, where L and U are lower triangular and upper triangular matrix. When A master style is not all the sequence is 0, the matrix A can only be decomposed into A = LU. Where L is unit lower triangular matrix, U is upper triangular matrix.)