matlab-digital-signal-process

it is the code for lsb steganography

很好的程序！Lu系统的Lyapunov指数，分岔图和庞加莱映射！(Good program! Lyapunov index, bifurcation diagram and Poincare map of Lu system.)

espritsus算法的matlab实现，可以得到好的实验效果。(espritsus algorithm matlab implementation, can be a good experiment results.)

说明：  收集了Matlab常用命令的集合，希望有用。(Matlab gathered a collection of commonly used commands.)

Application of LSB Based Steganographic

研究人类视觉处理机制的有用代码，包括测试程序，特征提取，结果显示等有用 matlab代码，值得共同研究(Pca algorithm useful for human visual processing code)

Matlab code for following paper> A Deblocking Filter with Two Separate Modes in Block-Based Video Coding IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, VOL. 9, NO. 1, FEBRUARY 1999

三次样条差值的matlab源代码，包含图像，龙格现象的分析(Cubic spline difference matlab source code, including images, analysis of Runge phenomenon)

MUSIC算法的方位角估计以及频率估计 精度可调(Azimuth Estimation and Frequency stimation of MUSICAlgorithm Accuracy adjustable)

本课件主要讲述了Matlab在经济学统计预测和决策领域的应用，对于经济统计学方面的研究和数学建模具有很好的指导作用。(The courseware is mainly explained Matlab statistical forecasting and decision-making in the field of economics, the application of research for economic statistics and mathematical modeling has a good guide.)