global-minimum-with-SA

matlab 7.x从入门到精通，关于数值分析、图像处理等。(matlab 7.x From Novice to Professional, on the numerical analysis, image processing.)

实现Fast visiblity restoration算法(realize the algorithm of Fast visiblity restoration)

Device on off with eyes

本程序给出了波束形成的TLS算法，并对其进行了仿真。(This procedure gives the beamforming TLS algorithm and its simulation.)

遗传算法估计参数 模型y=a1+a2*exp(-t) 参数a1,a2∈[0,10] (Parametric estimation of model y=a1+a2*exp(-t))

ufc无监督优化模糊聚类用于彩色图像分割(ufc Unsupervised Fuzzy Clustering for Color Image Segmentation)

OFDM系统程序，实现简单的基带OFDM系统(ofdm system code，build a simple ofdm system)

y=d2wavelet(x,Fs,level) does the 2nd order Daubechies Wavelet Transform of signal x with a sampling frequency Fs and the DWT is decomposition is done upto a level It returns the matrix of all decompositions and the final approximations. Instead of using the matlab s inbuilt DWT function, this file explains the algorithm for DWT. Mostly useful for learning & academic purposes. For other wavelets, the filter values alone can be changed or WFILTERS can be used. The function basically is for Condition Monitoring of rotating equipments by vibration based bearing fault diagnosis by the author. Example: clear all t=[0:0.0003:8*pi] x=sin(5000*t)+sin(1000*t) x=x(1:2^16) level=5 Fs=1/0.003 d2wavelet(x,Fs,level) Thanks for Downloading. Don t forget to rate or comment.

说明：  个人写的一些matlab神经网络的函数和算法，希望大家喜欢(Some people write matlab neural network functions and algorithms, hope you like)

合成孔径雷达成像算法，距离多普勒算法，频率变标算法(failed to translate)