代码搜索：ip核
找到约 10,000 项符合「ip核」的源代码
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www.eeworm.com/read/321160/13411444
m ip_06_04.m
% MATLAB script for Illustrative Problem 4, Chapter 6.
echo on
Length=101;
Fs=10000;
W=2000;
Ts=1/Fs;
n=-(Length-1)/2:(Length-1)/2;
t=Ts*n;
h=2*W*sinc(2*W*t);
% The rectangular windowed versio
www.eeworm.com/read/321160/13411445
m ip_06_05.m
% MATLAB script for Illustrative Problem 5, Chapter 6.
echo on
p=0.99;
N=1000;
d=5;
% The filter is described by the vectors A and B below...
A=[1 -2*p p^2];
B=(1-p)^2;
for i=1:N,
[white_noise_seq1
www.eeworm.com/read/321160/13411446
m ip_06_06.m
% MATLAB script for Illustrative Problem 6, Chapter 6.
echo on
N=52;
noise_var=0.25;
sigma=sqrt(noise_var); % standard deviation of the noise
for i=1:N, % generate data sequence
if (rand
www.eeworm.com/read/321160/13411447
m ip_06_08.m
% MATLAB script for Illustrative Problem 8, Chapter 6.
echo on
N=31;
T=1;
W=1/(2*T);
n=-(N-1)/2:(N-1)/2; % The indeces for g_T
% The expression for g_T is obtained next
for i=1:length(n),
g_T(i)=0
www.eeworm.com/read/321160/13411448
m ip_06_01.m
% MATLAB script for Illustrative Problem 1, Chapter 6.
echo on
T=1;
delta_f=1/(100*T);
f=-5/T:delta_f:5/T;
sgma_a=1;
Sv=sgma_a^2*sinc(f*T).^2;
% plotting command follows
plot(f,Sv);
www.eeworm.com/read/321160/13411449
m ip_06_12.m
% MATLAB script for Illustrative Problem 12, Chapter 6.
echo on
N=500; % length of the information sequence
K=5;
actual_isi=[0.05 -0.063 0.088 -0.126 -0.25 0.9047 0.25 0 0.126 0.038 0.088];
www.eeworm.com/read/321160/13411450
m ip_06_10.m
% MATLAB script for Illustrative Problem 10, Chapter 6.
echo on
T=1;
Fs=2/T;
Ts=1/Fs;
c_opt=[-2.2 4.9 -3 4.9 -2.2];
t=-5*T:T/2:5*T;
x=1./(1+((2/T)*t).^2); % sampled pulse
equalized_x=filte
www.eeworm.com/read/321160/13411452
m ip_06_09.m
% MATLAB script for Illustrative Problem 9, Chapter 6.
echo on
d=[1 1 1 0 1 0 0 1 0 0 0 1];
p(1)=0;
for i=1:length(d)
p(i+1)=rem(p(i)+d(i),2);
echo off ;
end
echo on ;
a=2.*p-1;
b(1)=0;
dd(1)=0;
f
www.eeworm.com/read/321160/13411453
m ip_06_07.m
% MATLAB script for Illustrative Problem 7, Chapter 6.
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_T(i)=0
www.eeworm.com/read/321160/13411454
m ip_06_03.m
% MATLAB script for Illustrative Problem 3, Chapter 6.
echo on
f_cutoff=2000; % the desired cut-off frequency
f_stopband=2500; % the actual stopband frequency
fs=10000; % the sampling frequenc