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%----------------------------------------------------------------------------- % exa060701_3.m , for example 6.7.1 and 6.5.1 % to test butter.m %---------------------------------------------------

%----------------------------------------------------------------------------- % exa060701_2.m , for example 6.7.1 and 6.5.1 % to test buttord,lp2lp,bilinear ; % to design Low-pass DF with s=2/Ts[(

%------------------------------------------------------------------------ % exa100800_corrcoef.m, % to test corrcoef.m ; %------------------------------------------------------------------------

n=1:1024; x=cos(0.1*2*pi*n); %tfrsp(x'); %tfrwv(x'); %tfrpwv(x'); tfrcw(x') %tfrspwv(x');

****************************************************************************** * FILE: c25cxrad2.mac --> macro file for radix 2 fft's based on 320c5x * *

#include #define PI 3.1415926 int main( ) { float r = 2.56; float l, s; l = 2*PI*r; s = PI*r*r; printf("l=%f\n", l); printf("s=%f\n", s); }

高斯噪声的源程序： function[gsrv1,gsrv2]=gngauss(m,sgma) if nargin==0, m=0;sgma=1; elseif nargin==1, sgma=m;m=0; end; u=rand; z=sgma*(sqrt(2*log(1/(1-u)))); u=rand; gsrv1=m+z*cos(2*pi*u); gsrv2

function[gsrv1,gsrv2]=gngauss(m,sgma) if nargin==0, m=0;sgma=1; elseif nargin==1, sgma=m;m=0; end; u=rand; z=sgma*(sqrt(2*log(1/(1-u)))); u=rand; gsrv1=m+z*cos(2*pi*u); gsrv2=m+z*sin(2*pi*

function [sol,val] = gaMichEval(sol,options) val = 21.5 + sol(1) * sin(4*pi*sol(1)) + sol(2)*sin(20*pi*sol(2)); %G=zeros(0); %val = sqrt(sol(1)) * sin(2*sol(1)) + sqrt(sol(1))*cos(5*sol(1))+5;

clear; Lw=0.03; B=60e6; T=2e-6; k=B/T; fs=90e6; t=-T/2:1/fs:T/2-1/fs; RPF=60; R=50e3; v=100; Ts=3; t1=-Ts/2:1/RPF:Ts/2-1/RPF; w=-fs*pi*2/2:fs*pi*2/256:fs*pi*2/2-fs*pi*2/256; rt=(R*R+(v*t1