代码搜索：IP
找到约 10,000 项符合「IP」的源代码
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www.eeworm.com/read/371748/9537866
m ip_06_07.m
% MATLAB script for Illustrative Problem 6.7.
clear
echo on
N=31;
T=1;
alpha=1/4;
n=-(N-1)/2:(N-1)/2; % the indices for g_T
% The expression for g_T is obtained next.
for i=1:length(n),
g
www.eeworm.com/read/371748/9537869
m ip_06_03.m
% MATLAB script for Illustrative Problem 6.3.
clear
echo on
f_cutoff=2000; % the desired cutoff frequency
f_stopband=2500; % the actual stopband frequency
fs=10000; % the sampling frequen
www.eeworm.com/read/371748/9537872
m ip_06_02.m
% MATLAB script for Illustrative Problem 6.2.
clear
echo on
T=1;
delta_f=1/(100*T);
f=-5/T:delta_f:5/T;
Sv=2*(cos(pi*f*T).*sinc(f*T)).^2;
% Plotting command follows.
plot(f,Sv);
www.eeworm.com/read/371748/9537876
m ip_06_11.m
% MATLAB script for Illustrative Problem 6.11.
clear
echo on
T=1;
for n=-2:2,
for k=-2:2,
temp=0;
for i=-2:2, temp=temp+(1/(1+(n-i)^2))*(1/(1+(k-i)^2)); end;
X(k+3,n+3)=temp;
www.eeworm.com/read/371743/9538186
m ip_01_04.m
% MATLAB script for Illustrative Problem 4, Chapter 1.
clear
echo on
n=[-20:1:20];
% Fourier series coefficients of x(t) vector
x=.5*(sinc(n/2)).^2;
% sampling interval
ts=1/40;
% time vector
www.eeworm.com/read/371743/9538187
m ip_01_05.m
% MATLAB script for Illustrative Problem 5.1.
clear
df=0.01;
fs=10;
ts=1/fs;
t=[-5:ts:5];
x1=zeros(size(t));
x1(41:51)=t(41:51)+1;
x1(52:61)=ones(size(x1(52:61)));
x2=zeros(size(t));
x2(51:
www.eeworm.com/read/371743/9538188
m ip_01_07.m
% MATLAB script for Illustrative Problem 7, Chapter 1.
clear
echo on
df=0.01; % freq. resolution
fs=5; % sampling frequency
ts=1/fs;
www.eeworm.com/read/371743/9538189
m ip_01_01.m
% MATLAB script for Illustrative Problem 1, Chapter 1.
clear
n=[-20:1:20];
x=abs(sinc(n/2));
stem(n,x);
www.eeworm.com/read/371743/9538190
m ip_01_02.m
% MATLAB script for Illustrative Problem 2, Chapter 1.
clear
echo on
fnct='lambda';
a=-4;
b=4;
n=24;
tol=0.1;
xx=fseries(fnct,a,b,n,tol);
xx1=xx(n+1:-1:2);
xx1=[conj(xx1),xx];
absxx1=abs
www.eeworm.com/read/371743/9538191
m ip_01_06.m
% MATLAB script for Illustrative Problem 6, Chapter 1
clear
echo on
ts=0.2; % set parameters
fs=1/ts;
df=0.01;
x=[zeros(1,10),[0:0.2:1],ones(1,9),[1:-0.2:0],zeros(1,10)];
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