dsp2_30

基于MATLAB差分进化算法的优化问题求解程序，算法内容及结果。(MATLAB offset optimization problem solving program based on evolutionary algorithm, algorithm of contents and results.)

Decompose image into subbands, denoise using BLS-GSM method, and recompose again. fh = decomp_reconst(im,Nsc,filter,block,noise,parent,covariance,optim,sig) im: image Nsc: number of scales filter: type of filter used (see namedFilters) block: 2x1 vector indicating the dimensions (rows and columns) of the spatial neighborhood noise: signal with the same autocorrelation as the noise parent: include (1) or not (0) a coefficient from the immediately coarser scale in the neighborhood covariance: are we considering covariance or just variance? optim: for choosing between BLS-GSM (optim = 1) and MAP-GSM (optim = 0) sig: standard deviation (scalar for uniform noise or matrix for spatially varying noise) Version using a critically sampled pyramid (orthogonal wavelet), as implemented in MatlabPyrTools (Eero). JPM, Univ. de Granada, 3/03

This ppt is a introduction of how to simulate wave fields using matlab

BER for BPSK in AWGN with receive diversity

Hopfield neural network

说明：  LDPC 编码解码 编码器 高效传输 误比特率性能(ldpc decoder coder ber)

This file is contain a matlab file which describes

dex to jar 0.7.5 version

Perceptron implementation, with basics characteristics and comented in portuguese, every detail.

这个程序用来对于神经网络负荷预测进行训练(This procedure is used for load forecasting neural network training)