代码搜索：IP软核
找到约 10,000 项符合「IP软核」的源代码
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www.eeworm.com/read/439811/7701487
m ip_08_09.m
% MATLAB script for Illustrative Problem 8.9.
clear
echo on
k=11;
for i=1:2^k
for j=k:-1:1
if rem(i-1,2^(-j+k+1))>=2^(-j+k)
u(i,j)=1;
else
u(i,j)=0;
end
echo o
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m ip_06_10.m
% MATLAB script for Illustrative Problem 6.10.
clear
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
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m ip_03_04.m
% MATLAB script for Illustrative Problem 3.4.
% Demonstration script for LSSB-AM modulation. The message signal
% is +1 for 0 < t < t0/3, -2 for t0/3 < t < 2t0/3, and zero otherwise.
clear
echo o
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m ip_05_09.m
% MATLAB script for Illustrative Problem 5.9.
clear
echo on
SNRindB1=5:1:25;
SNRindB2=5:0.1:25;
M=16;
for i=1:length(SNRindB1),
% simulated error rate
smld_err_prb(i)=smldpe59(SNRi
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m ip_03_02.m
% MATLAB script for Illustrative Problem 3.2.
% Matlab demonstration script for DSB-AM modulation. The message signal
% is m(t)=sinc(100t).
clear
echo on
t0=.2; % signal du
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m ip_08_03.m
% MATLAB script for Illustrative Problem 8.3.
clear
echo on
a_db=[-20:0.2:20];
a=10.^(a_db/10);
for i=1:201
f(i)=quad('il3_8fun',a(i)-5,a(i)+5,1e-3,[],a(i));
g(i)=quad('il3_8fun',-a(i)-5,-a
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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)];
[X
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m ip_07_04.m
% MATLAB script for Illustrative Problem 7.4
clear
mapping=[0 1 3 2 7 6 4 5]; % for Gray mapping
M=8;
E=1;
sequence=[0 1 0 0 1 1 0 0 1 1 1 1 1 1 0 0 0 0];
[e]=cm_dpske(E,M,mapping,sequenc
www.eeworm.com/read/439811/7701507
m ip_07_02.m
% MATLAB script for Illustrative Problem 7.2.
clear
echo on
T=1;
M=8;
Es=T/2;
fc=6/T; % carrier frequency
N=100; % number of samples
delta_T=T/(N-1);
t=0:delta_T:T;
u0=sqrt(2
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m ip_01_08.m
% MATLAB script for Illustrartive Problem 8, Chapter 1.
clear
ts=0.001;
Fs=1/ts;
t=[0:ts:10];
x=cos(2*pi*47*t)+cos(2*pi