matlab

包含4个高斯分量信号的PWD，比wvd具有更好的性能(Contains 4Gauss component signal PWD, WVD has better performance than)

this rar file contains matlab code for face recognition using CS4VM. here the implementation was done by using CS4VM method of face recognition.

matlab code for rake receiver

是一个计算huffman编码的程序。用于matble上(Is a calculation of huffman coding procedures. For matble on)

这是混沌时间序列预测的工具箱，里面有测量关联维数的GP方法，还有测量延迟时间t的时序法，有C_C方法这种可以来测量两者的方法。(This is the chaotic time series prediction toolbox, which has measured correlation dimension GP method, as well as measuring the delay time t timing method, there C_C Method This method can be used to measure both.)

dct隐写技术matlab实现资料。算法原理：通过在一个图像块中调整两个DCT系数的相对大小，隐藏秘密信息。 将载体图像分为8×8的块，做二维DCT变换 用来表示选中的两个系数的坐标对于第i bit秘密信息 if（要隐藏信息‘1’） make else make 逆DCT变换，还原图像 (dct steganography matlab implementation information. Algorithm principle: an image block by adjusting the relative size of the two DCT coefficients, hidden secret information. The vector image is divided into 88 blocks, making two-dimensional DCT transform coefficients used to represent the coordinates of the selected two for the first i bit secret information if (to hide information ' 1 ' ) make else make the inverse DCT, restore image)

SQPLab program in Matlab

信号处理分析程序，用于查找信号中极大值和峰值，并记录其坐标位置(Signal processing and analysis procedures used to find the maximum value and the peak signal, and record the coordinates of the location)

感知器分类的一个例子，分成两类的分类器,用MATLAB实现(perceptron example for matlab)

MATLAB编写的利用u律函数实现的抑制OFDM峰均比的程序，程序通过运行，通过u率函数对信号压扩后，PAR明显降低(U law written by MATLAB functions for OFDM PAPR suppression program, the program by running through the u signal compression and expansion rate after the function, PAR was significantly lower)