comtest

基于SVR的线性系统的辨识和校验，辨识信号采用幅值为2的随机信号(Linear systems based on SVR identification and validation, identification signal using random signal amplitude of 2)

基于matlab的dmc算法改进，m文件编写，计算更加简略，有助于新手学习。(Based on the improved algorithm matlab dmc, m document preparation.)

基于s函数的spw仿真程序简单易懂便于操作(SPW simulation based on s function)

MATLAB code for BPSK modulation.

digital watermarking is a process by which a user-specified signal is hidden or embedded into another signal , for example digital content such as electronic documents, images, sounds and video [2]. The use of digital video applications such as video-conferencing, digital television, digital cinema, distance learning, videophone, and video-on-demand has grown very rapidly over the last few years. Today it is much easier for the digital data owners to transfer multimedia data over the internet, and hence the data could be perfectly duplicated and rapidly redistributed on a large scale. Thus, the importance of copyright protection for multimedia data has become more critical. Digital watermarking is an effective way to protect the copyright of multimedia data even after its transmission there is urgent demand for techniques to protect the original digital data and to prevent unauthorized duplication or tampering.

这是关于matlab的书籍，非常使用的，讲解很详细，例子比较使用。(Books about matlab, very used to explain the very detailed examples.)

随机接入协议P-ALOHA的matlab仿真(P-ALOHA protocol matlab simulation)

说明：  讲述电力电子技术中变换技术和控制技术的指导用书(About the power electronics and control technology in the transformation of the guide book)

是一个二乘二天线的多路复用的解码程序，利用Vblast算法来实现的，(Is a second antenna multiplexing二乘decoding procedures, the use of algorithms to achieve the Vblast.)

用matlab编写的,提供一种求解最优哈密尔顿的算法---三边交换调整法.(prepared by using Matlab and provide a solution to the optimal algorithm Hamilton--- trilateral exchange adjustment.)