signal

Signal And Systems Lab_6

This is about the speaker recognition system, this system is about automatically recognizes the speaker speech. and this is the present active research filed in speech processing

hotelling transformation has been written with help of Matlab 2007a. This technology has been applied to transform images. A test image has been included in the file for explanation. It accpets 256 color map bmp image as input and produces the output.

一种分布式协同优化的认知无线电频谱检测技术研究源程序(A study of the cognitive radio spectrum detection technology of distributed collaborative optimization source program )

A steganograghic usfull and incripted tool for hiding critical secret information -text files inside a bitmap images.(A steganograghic usfull and incripted tool for hiding critical secret information-text files inside a bitmap images.)

de-nosie using wavelet

This is IP optimization method examples with constraints

VC++中调用Matlab .m函数编译后的动态链接库 （VC2010）(Call Matlab .m dynamic link library functions compiled VC++ in (VC2010))

采用波束形成法，判断来波的方向，识别声源的位置(Using the beamforming method, to determine the direction of the wave, the position of the sound source identification)

小扰动偏导求解,利用matlab的符号运算(small pertub)