FIR_filter_design

用一个矩阵去扫描另一个矩阵,可用在光学扫描中(To scan with a matrix to another matrix, can be used in optical scan)

Acoustic Echo Cancellation using Adaptive LMS

通过设计一个二阶加权系数自适应横向FIR滤波器，对一个加随机噪声的正弦信号实现滤波。 具体设计方案为： 1，生成标准正弦信号S 2，生成等长的随机信号N 3，生成加随机噪声的正弦信号X 4，X通过参数可调数字滤波器，输出Y 5，Y与参考信号作差得到误差E 6，E通过自适应算法调整权值W 7，用LMS算法处理噪声干扰的信号，最终实现滤波器功能(A two order weighted coefficient adaptive transverse FIR filter is designed to filter a sinusoidal signal with random noise. The specific design scheme is as follows: 1, generating a standard sinusoidal signal S 2, generating an equal length random signal N 3, generating a sinusoidal signal X with random noise 4, X can adjust the digital filter by parameter and output Y 5, the difference between the Y and the reference signal is E 6, E adjusts the weight W through the adaptive algorithm 7, the LMS algorithm is used to deal with the noise interference signal, and the filter function is finally realized.)

2048matlab代码。。。。。。。。。。。。。。。。。。。。。。。(2048 the matlab codes of 2048.)

a matlab code for bilinear zooming. by: d m

uses the binomial method for a European call.

simulate capacity for mimo system

matlab 主要函数的介绍，很全很实用的输入 输出函数 (Introduction matlab main function, it is full of very useful input and output functions)

这个程序是根据前推回代法计算潮流的，算法简单明了。(This program is based on forward and backward substitution method to calculate the trend of the algorithm is simple and clear.)

very good paper about mimo ofdm