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This is a code for tsp transporter seller programming with matlab, enjoy!

Printed document authetication using adaptive watermarking technique

基于MATLAB的基带信号仿真系统，以BPSK为例。在MATLAB上仿真通过。(MATLAB-based simulation system of the base-band signal to BPSK as an example. In the simulation by MATLAB.)

LDPC码的编译码原理及编码设计，帮助初学者理解(Decoding Principles and Code Design of LDPC codes to help beginners to understand)

It os a single phase full controlled inverter.

matlab界面(GUI)制作,学习matlab的就有福气了(matlab interface (GUI) making, learning matlab on a lucky)

Saving Matlab variables to R toolbox Format. Useful for R users.

汉明码的编码以及解码，并且有纠错功能。利用matlab仿真，对于信息论和matlab初学者有帮助。(hamming code and encode.)

介绍了一些函数插值方面的方法，主要用于通过matlab实验函数逼近打基础，(Some function interpolation method is mainly used for laying the foundation by matlab experimental function approximation)

说明：  包括直接序列扩频CDMA的调制和解调函数(Including direct sequence spread spectrum CDMA modulation and demodulation function)