liuweixiuzhen

Genetic Algorithm for function maximization. Especially useful for functions with kinks and discontinuities, and where a good "starting point" is unavailable.

function total_length=text_length_num(file_cell) total_length=0 for i=1:length(file_cell) y1=char(file_cell(i)) for j=1:length(y1) if(y1(j)== > ) got=j-3 end end y= for k=1:got y(k)=y1(k) end [a,b,c,d]=fileparts(y) FileName=[b c] fid=fopen(y) total_length_char=0 while 1 tline = fgetl(fid) if ~ischar(tline), break,

Constrain Fuzzy model identification的学习文件以及其模拟的源码。(Include "Constrain Fuzzy model identification" learning document and simulation matlab code.)

程序RS_encod_decod.rar MATLAB程序(Program RS_encod_decod.rar MATLAB program)

eof分解用的函数，说明如下：function [EOF,PC,F,diff]=EOFcgx(X) EOF分解。Xm*n 空间数据维数m，n为时间采样点 返回值EOF为空间模态,PC为时间模态。第一空间模态EOF(:,1),第一时间模态PC(1,:) 返回值F为特征值，diff为误差 (eof decomposition function as follows: function [EOF, PC, F, diff] = EOFcgx (X) EOF decomposition. Xm* n spatial dimension m, n is the time of sampling points Returns the value EOF spatial modes, PC is the time modes. The first space modal EOF (:, 1), the first time the modal PC (1, :) Return value F for eigenvalues, diff for error )

任意长度的rs码编译码，编译通过，易于扩展学习(s codes and decoding of any length, compile, easy to extend learning)

基于自适应滤波的语音增强和噪声消除.PDF(Adaptive filtering based voice enhancement and noise cancellation. PDF)

matlab中扩频通信系统的仿真以及误码率的计算包含DSSS以及FSSS(matlab in spread spectrum communications system simulation and bit error rate calculation includes DSSS and FSSS)

有源滤波器的matlab仿真程序，使用了ip-iq电流检测法，中间使用滞环控制产生了控制脉冲，进而实现了谐波电流的补偿，和大家分享了(Active Filter matlab simulation program, using the ip-iq current detection method using hysteresis control generates intermediate control pulse, thus achieving a compensation of harmonic currents, and share the)

copula中对边缘函数的说明copula的均匀分布的估计及Garch模型的拟合(The description of the edge function in copula)