ex8

卫星通信系统格状编码调制，附有详细文档和源码(Satellite communication systems trellis coded modulation, with detailed documentation and source code)

该文件有助于初学习matlab者建立信号的概念(The document will help to establish early learning matlab signal concept)

基于MATLAB的直扩超宽带通信仿真程序(MATLAB-based DS-UWB simulation program)

PID+genetic algoritm PSO

Fuzzy Extractor Sketch

基于LSB图像隐藏系统的设计与实现，LSB算法代码，信息隐藏攻击算法，DCT域的隐藏以及数字水印。(LSB based image hiding system design and implementation, LSB algorithm code, information hiding attack algorithm, DCT hiding and digital watermarking domain.)

非线性方程组数值计算，MATLAB语言实现。包括多种迭代方法，牛顿法，拟牛顿法，以及相关的改进算法。(Numerical calculation implementation)

PSO electric load dispatch

Matlab power spectral density qpsk power spectral density qpsk

说明：  这个内容主要是用于语音的读取、端点检测。端点检测采用的是基于短时能量和过零率，里面包含测试程序。(vad)