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/313963/13577792
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
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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
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m ip_08_04.m
% MATLAB script for Illustrative Problem 8.4.
clear
echo on
a_db=[-13:0.5:13];
a=10.^(a_db/10);
c_hard=1-entropy2(Q(a));
for i=1:53
f(i)=quad('il3_8fun',a(i)-5,a(i)+5,1e-3,[],a(i));
g(i)
www.eeworm.com/read/313963/13577801
m ip_07_07.m
% MATLAB script for Illustrative Problem 7.7.
clear
echo on
Tb=1;
f1=1000/Tb;
f2=f1+1/Tb;
phi=pi/4;
N=5000; % number of samples
t=0:Tb/(N-1):Tb;
u1=cos(2*pi*f1*t);
u2=cos(2*pi*f2*t);
www.eeworm.com/read/313963/13577802
m ip_01_03.m
% MATLAB script for Illustrative Problem 3, Chapter 1.
clear
echo on
fnct='normal';
a=-6;
b=6;
n=24;
tol=0.1;
xx=fseries(fnct,a,b,n,tol,0,1);
xx1=xx(n+1:-1:2);
xx1=[conj(xx1),xx];
absxx1=ab
www.eeworm.com/read/313963/13577803
m ip_09_07.m
% MATLAB scripit for Illustrative Problem 9.7.
clear
echo on
rho_b=0:2:24; % rho in dB
for i=1:length(rho_b),
smld_err_prb(i)=ss_pe97(rho_b(i)); % simulated error ra
www.eeworm.com/read/313963/13577809
m ip_03_11.m
% MATLAB script for Illustrative Problem 3.11.
% Demonstration script for frequency modulation. The message signal
% is m(t)=sinc(100t).
clear
echo on
t0=.2; % sign
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m ip_08_08.m
% MATLAB script for Illustrative Problem 8.8.
% Generate U, denoting all information sequences.
clear
k=4;
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;