signal-procesing-using-matlab

基于小波变换的数字音频水印算法 水印嵌入源程序 (With the rapid growth of computers, network and multimedia technologies, powerful and low cost computers allow people to easily create and copy digital products of multimedia. The Internet has made it easy to distribute the information at very low cost. However, these technologies also can be illegally copied, modified and redistributed multimedia data without regarding for intellectual property rights ownership. )

遗传算法实例及其MATLAB实现，里面有一些与遗传算法相关的实例，并用MATLAB的程序实现(Genetic Algorithms)

OFDM系统中， LS信道估计 , 基于DFT的信道估计 , 改进的基于DFT的信道估计 , 不进行信道估计 四种情况下的误码率对比(OFDM systems, ' LS channel estimation' , ' DFT-based channel estimation' , ' improve the DFT-based channel estimation' , ' not the channel estimation' error rate of four cases compared)

Learn to model various modern communication systems with this book from one of the world s leading authors in communications, John G. Proakis. A very helpful reference to MATLAB users of various levels

说明：  16QAM调制方式在AWGN信道下的simulink仿真(16QAM modulation in AWGN channel in the simulink simulation)

乐高公司开发的NXT机器人，通过matlab进行编程的小工具箱(Lego NXT robot, developed by a small toolbox matlab programming)

利用matlab实现光谱和XYZ色彩功能(Matlab spectrum and XYZ color function)

LDPC code construction

not good - Cuckoo Optimization Algorithm for ANN cost ---​ Cuckoo Optimization Algorithm --- - Matlab Toolbox Ver. 1.0.1 - Programmed by- Ramin Rajabioun, 2011 + This code minimizes your cost function, so don t change any part of

This a two dimensional level set code that constructs signed distance function using a first order Godunov scheme.