spams-matlab-v2.5-svn

分类和回归的工具箱，很好用，精确度很高，我自己很喜欢这个(Classification and regression of the toolbox, useful, high accuracy, I really like this)

说明：  灰色,简单，适合初学者，代入数据即可，注意灰色的适用条件(GM11，EASY TO USE)

bfgs optimization method

The ghost images are generally genereated in 3d movies are running because of the angle variation. the removal of ghost images are to be important.

UWB，超宽带信号分析必用的子函数，第19部分！(UWB, ultra-wideband signal analysis will be used to Functions, Part 19!)

it s about digital watermark using LSBs, DCT and Wavelet methods

matlab开发的，基于行作用技术的代数迭代算法反演代码。可用于层析成像(matlab developed algebraic algorithms based on the role of technology line inversion code. Can be used for tomographic imaging)

Gabor小波变换与PCA的人脸识别代码，基于人工神经网络的常用数字信号调制，相参脉冲串复调制信号。( Gabor wavelet transform and PCA face recognition code, The commonly used digital signal modulation based on artificial neural network, Complex modulation coherent pulse train signal.)

在信道仿真中，对接收信号进行滤波等处理，以便于接收器对信号的接收和处理。(the channel simulation, the received signal is filtered, etc., in order to receive the signal is received and processed.)

Content based Image retrieval