MATLAB-PISM

这是关于单纯行算法的例程，时间也比较短 (This is a simple line on the algorithm routines, and time is relatively short)

ccalculate BER using QAM

说明：  用matlab实现神经网络的算法，代码简练可运行。(The algorithm of neural network is written in the matlab environment.The code is simple and good,It can run very well.)

说明：  该程序实现的了2x2的mimo系统收发。运行system程序，可看到接受端的误码率曲线，星图。(the process of the realization of the 2x2 MIMO transceiver system. Operating system procedures, we can see the receiving end of BER curves, star maps.)

基于DCT的信息隐藏算法，水印技术方面的，用matlab开发的(Information hiding algorithm based on DCT, the watermark technology, developed with matlab)

关于微软出的几道思考题目，很有价值.值得一看。(About Microsoft thought out with a few topics of great value)

阵列信号用LCMV算法得到的波束形成，和图像(With LCMV algorithm are array signal beam-forming, and image )

这是一个自己写的广义霍夫变换提取不规则不提边缘的方法，希望大家喜欢(This is a generalized Hough transform to write their own not to mention irregular edge extraction method, hope you like)

General Embedded Quantization for Wavelet-Based Lossy Image Coding

Low-pass filters allow the low frequency components of an input signal to pass through while attenuating (reducing) high frequency components. Measurement noise fall into the high frequency range of the signal spectrum, while the underlying process signal usually lies towards the low frequency end. Thus filters that are used to remove noise from measurements are of the low-pass types. This program uses Chebyshev FIR low pass filter based on antenna theory approach to filter noise from human speech signal.