jaudio

说明：  以truetime-1.5为例说明truetime工具箱的安装方法，很实用！！(An example to truetime-1.5 truetime toolbox installation method, it works! !)

实现 harris角点提取，精度达到亚像素级，是基于matlab编程的。运行结果良好 。(For harris corner extraction, precision sub-pixel level, is based on matlab programming. Good operating results.)

DC-DC和DC-AC仿真，matlab实现(DC-DC and DC-AC simulation, matlab implementation)

Simulates BER of BFSK in AWGN channel

Calculates the MMA transformations of the GS ASCII grid file data.grd located in the currect directory and containing total anomalous magnetic field values

MATLAB整流器仿真，采用三电平结构，实现单位功率因数输入。(MATLAB rectifier simulation, using a three-level structure to achieve unity power factor input.)

Fourier coherence This program calculates the fourier coherence of a signal using cpsd function of matlab. Input and output are explained in file.

说明：  这是一个基于人脸识别的双边2DLDA程序，其中每人随机选9个做训练，1个做测试，作20次后平均(This is a bilateral 2DLDA procedures based on face recognition, in which each of 9 randomly selected for training, one to do testing for 20 times the average)

计算数据频谱 通过傅里叶变换 查看数据的频率分布特征(View data Frequency distributions of calculated data spectrum by Fourier transform)

用Matlab实现图像的整数小波变换和逆变换，对行和列各做一次，采用最简单的S小波，它是Haar变换的整数形式。此程序代码为逆程序代码(Using Matlab for image wavelet transform and inverse integer transform, the rows and columns to do once the most simple and S-wavelet, which is the integer Haar transform. This program code against the code)