MOEAD

fastica valogorithme for bss

Spectral estimation（谱估计）的目标是基于一个有限的数据集合描述一个信号的功 率（在频率上的）分布。功率谱估计在很多场合下都是有用的，包括对宽带噪声湮没下的信 号的检测(Spectral estimation)

function Px = music(x,p,M) MUSIC Frequency estimation using the MUSIC algorithm. ----- USAGE Px=music(x,p,M) The input sequence x is assumed to consist of p complex exponentials in white noise. The frequencies of the complex exponentials and the variance of the white noise are estimated using the MUSIC algorithm. x : input sequence p : number of complex exponentials to find M : number of noise eigenvectors to use The frequency estimates are found from the peaks of the pseudospectrum Px.

An implementation of Horn-Schunck optical flow method for 3-D images(This is an implementation of Horn-Schunck optical flow method for three dimensional images. A demo with test dataset is given.)

Fourie Crypt. Encrypt and decrypt programs

说明：  基于ＭＡＴＬＡＢ的信号时频仿真资料，希望对大家有所帮助(MATLAB-based simulation of time-frequency data, we hope to help)

用MATLAB编程，实现加减乘除运算器的功能(MATLAB programming, the functions of addition, subtraction arithmetic unit)

在matlab中直接调用的doolittle分解、改善的平方根法分解、追赶法分解小程序(Small program can be called directly in matlab，including doolittle decomposition method，improved square root of decomposition and catching decomposition method using in triangular matrix decomposition)

this is real fuzzy matlab code is hard

F-P腔功率谱，用来仿真法布里珀罗腔的功率谱图，可以改反射率(FP cavity power spectrum, to simulate the power spectrum Fabry-Perot cavity, the reflectivity can be changed)