imageprocess

这是支持在MATLAB中进行四元数（哈密顿数）的工具箱，函数丰富，能大大简化四元数运算的速度(This is supported in MATLAB quaternions (Hamilton number) of the toolbox, function rich, can greatly simplify the quaternion computing speed)

说明：  This is very simple matlab code for laplacian pyramid used in contourlet transform.

it is a three-phase PWM inverter with LC filter

ICALAB for Signal Processing Toolbox for BSS, ICA, cICA, ICA-R, SCA and MCA

To calculation the BER of Qpsk overAWGN ang Rayleigh Fading channel

matlab开发的地震数据的波形图绘制程序，能够直接使用，操作方便(matlab drawing development process of seismic waveforms)

对小波信号进行去噪处理，主要采用分层重构，软硬阀值的方法进行仿真。(To deal with the noise of the wavelet signal, mainly adopts hierarchical reconstruction, hard and soft threshold method are simulated. )

用MATLAB做奥运公交换乘的代码（数学建模题）(Bus Ride with the MATLAB code to do the Olympic Games (Mathematical Modeling title))

FOR IMAGE RETRIVAL USING WAVELET01

用matlab进行数据的预处理 内含详细的代码(Data preprocessing with detailed code)