时频分析工具箱

使用MATLAB程序实现主成分分析算法的计算和演示代码(the matlab code for mca)

说明：  重压缩检测：检测图像是否存在两次JPEG压缩并定位篡改区域(double JPEG detection)

MATLAB源程序，方便学习应用MATLAB(MATLAB source code to facilitate the application of MATLAB Study)

用mathematica编写的数独解答小程序。用Mathematica7编写，主要分为图形绘制和数独解答两个部分。实现的功能是：可自行设计、输入数独，程序将快速得出正确答案。(Sudoku answer small program written using Mathematica. Written in Mathematica 7, mainly divided into two parts graphics rendering Sudoku answer. Achieve the function is: can design their own input Sudoku, the program will quickly arrive at the correct answer.)

OFDM is using for wireless technology.This source cede used to investigate mac layer of OFDM

a frequency modulation code for matlab

说明：  QPSK调制方式的simulink仿真程序，文件格式为.mdl(QPSK modulation in simulink simulation program, the file format. Mdl)

Rosenblatt感知机Matlab实现算法线性分类器的第一个迭代算法是1956年由Frank Rosenblatt提出的. 这个算法被提出后, 受到了很大的关注. 感知器在神经网络发展的历史上占据着特殊的位置: 它是第一个从算法上完整描述的神经网络. 在20世纪60年代和70年代, 受感知器的启发, 工程师, 物理学家以及数学家们纷纷投身于神经网络不同方面的研究. (Rosenblatt perceptron Matlab algorithm linear classifier, an iterative algorithm is proposed by Frank Rosenblatt in 1956. The algorithms have been proposed, there have been a lot of attention. Perceptron in the history of the development of neural network occupies a special Location: It is the first complete description of the algorithm neural network in the 1960s and 1970s, was inspired by the perceptron, engineers, physicists and mathematicians have engaged in different aspects of the neural network .)

最大似然估计的matlab程序,一个比较常用的数字信号处理程序刚才没传上(Maximum likelihood estimation of the matlab program, a commonly used digital signal processing program did not pass)

详细介绍自适应滤波算法原理，设置自适应滤波器等并带有详细模型仿真(Details adaptive filtering algorithm, the set and the adaptive filter with a detailed model simulation, etc.)