sttc

说明：  指纹灰度方差均值的归一化处理~一小段程序~图像预处理(Fingerprint gray variance of normalized mean a short program ~ ~ Image Processing)

半正定矩阵cholesky方法将其分解为两个上下三角矩阵相乘的形式。matlab自带的函数只能分解正定矩阵。并且给出例子。(Semi-definite matrix cholesky method be decomposed into two upper and lower triangular matrices form. matlab built-in function can only be positive definite matrix decomposition.)

Linear congruential generator

speech recognition kallman

用于主成分分析的源码，由例子可以直接了解PCA的步骤方法(Principal component analysis of the source code used by the example of the method can be directly aware of the steps of PCA)

MATLAB实现语音去噪处理，测试已经通过了(Speech Denoising MATLAB realize treatment, testing has been adopted)

说明：  低通滤波器 基于MATLAB的低通滤波器，Z变换实现(low-pass filter based on MATLAB low-pass filter, Z transform)

Principal component analysis sourcecode in matlab.

说明：  能实现孤岛检测，功能良好，能具体完成项目的内容，十分梁海阿松大(can achieve islanding detecting)

说明：  MATLAB仿真WCDMA，可以运行，有程序，有simulink(MATLAB simulation of WCDMA, can run, there are procedures, there simulink)