MATLAB6.0shuxueshouce

lab experiments of wireless communication laboratory

Bi-dimensional Gabor filter with DC component compensation This version of the 2D Gabor filter is basically a bi-dimensional Gaussian function centered at origin (0,0) with variance S modulated by a complex sinusoid with polar frequency (F,W) and phase P described by the following equation: G(x,y,S,F,W,P)=k*Gaussian(x,y,S)*(Sinusoid(x,y,F,W,P)-DC(F,S,P)), where: Gaussian(x,y,S)=exp(-pi*S^2*(x^2+y^2)) Sinusoid(x,y,F,W,P)=exp(j*(2*pi*F*(x*cos(W)+y*sin(W))+P))) DC(F,S,P)=exp(-pi*(F/S)^2+j*P) File Id: 13776 Average rating: 0.0 Size: 1 KB # of reviews: 0 Submitted: 2007-01-26 Downloads: 274 Subscribers: 0 Keywords: gabor filter Stiven Schwanz Dias (Bi-dimensional Gabor filter with DC compo .. compensation This version of the 2D Gabor f ilter is basically a bi-dimensional Gaussian f unction centered at origin (0, 0) with variance S modulated by a complex sinuso id with polar frequency (F, W) and phase P described by the following equati on : G (x, y, S, F, W, P) = k* Gaussian (x, y, S)* (Sinusoid (x, y, F, W, P)- DC (F, S, P)), where : Gaussian (x, y, S) = exp (-pi* S* 2 ^ (x ^ 2 y ^ 2)) Sinusoid (x, y, F, W, P) = exp (j* (2* pi* F* (x* cos (W) y* sin (W)) P))) D C (F, S, P) = exp (-pi* (F/S) ^ 2* P j) File Id : 13776 Average rating : 0.0 Size :# 1 KB of reviews : 0 Submitted : 2007-01-26 Downloads : 274 Subscribers : 0 Keywords : gabor filter Stiven Schwanz Dias)

MATLAB编写的huffman编解码程序，程序中计算了压缩比。(MATLAB prepared huffman codec procedures, procedures to calculate the compression ratio.)

这个是一个很好的程序，里面的参数可以修改一下(This is a very good program, which you can modify the parameters)

MATLAB科学计算与可视化仿真宝典代码(MATLAB simulation of Scientific Computing and Visualization Collection code)

ofdm signal generation

主动电流扰动法在并网发电系统孤岛检测中的应用(Of active current perturbation Law islanding detection of grid power system)

demonstration of GMM-UBM!

全数字GMSK，Viterbi译码，代码完整清晰(all digital GMSK，Viterbi)

路径识别的一些程序，matlab运行的，是现在最好的，有解释。(Some of the path identification procedures, matlab run, is now best to explain.)