代码搜索：Problem
找到约 10,000 项符合「Problem」的源代码
代码结果 10,000
www.eeworm.com/read/179336/9360231
m problem_3_3_a.m
clear all;
iio=0;
for omega=-pi:.001:pi;
iio=iio+1;
X(iio)=cos(omega/2)*cos(omega)*exp(-j*1.5*omega);
end,
figure (1);omega=-pi:.001:pi;plot(omega,abs(X),'r');
axis([-pi pi 0 1]);xl
www.eeworm.com/read/179336/9360233
m problem_3_4_a.m
clear all;
iio=0;
for omega=-pi:.001:pi;
iio=iio+1;
X(iio)=exp(-i*omega)*cos(omega/2);
end,
figure (1);omega=-pi:.001:pi;plot(omega,abs(X),'r');
axis([-pi pi 0 1.2]);
xlabel('\it\O
www.eeworm.com/read/179336/9360237
m problem_3_1.m
clear all;
it=0;
for t=0:.01:10;
it=it+1;
if t>4.0000000001;y(it)=2*(1-exp(-t))-2*(1-exp(-(t-4)));else y(it)=2*(1-exp(-t));end;
end,
figure (1);t=0:.01:10;plot(t,y,'r');grid;
xlabel('
www.eeworm.com/read/179336/9360245
m problem_3_2_a.m
clear all;
iif=0;
for f=0:.001:2;
iif=iif+1;
if f==0;X1(iif)=4;else X1(iif)=4*sin(2*pi*f)/(2*pi*f)*exp(-j*2*pi*f);end;
end,
figure (1);f=0:.001:2;plot(f,abs(X1),'r');grid;
xlabel('f')
www.eeworm.com/read/179336/9360255
m problem_3_6_a.m
clear all;
iio=0;
for t=-0:.01:5;
iio=iio+1;
y(iio)=5*(1-exp(-2*t));
end,
figure (1);omega=0:.01:5;plot(omega,abs(y),'r');
axis([0 5 0 6]);
xlabel('\itt');ylabel('{\ity }({\itt})')
www.eeworm.com/read/179336/9360276
m problem_2_1.m
clear all
tau=50e-12;
E_1=1;E_2=1;E_3=1;E_4=1;
K_1=sqrt(E_1/tau/sqrt(pi/2));K_2=sqrt(tau*E_2/sqrt(pi/2));
K_3=tau*sqrt(tau*E_3/3/sqrt(pi/2));K_4=tau*tau*sqrt(tau*E_4/15/sqrt(pi/2));
it=0;
for
www.eeworm.com/read/179336/9360278
m problem_2_10.m
clear all
tau=12e-10;
f_1=3.6e9;f_2=4e9;f_3=4.4e9;f_4=4.8e9;f_5=5.2e9;f_6=5.6e9;f_7=6e9;f_8=6.4e9;f_9=7.6e9;f_10=8e9;
E=1;
K=sqrt(E/tau/sqrt(pi/2));
it=0;
for t=-2e-9:1e-12:2e-9;
it=it+1;
www.eeworm.com/read/359349/10153939
m problem2_46.m
%==========================================================================
% Name：example2_6.m
% The program demonstrate the convolution of two continuou-time signals
% please expressed the signal
www.eeworm.com/read/359349/10154055
m problem6_23.m
%========================================================================
% program name:problem6_23.m
%========================================================================
clear,close all,
dw
www.eeworm.com/read/359349/10154074
m problem_6_1.m
% Name:problem_6_1
clear
format long
fp=6000;%input('Type in the passband edge frequency fp=');
fs=12000;%input('Type in the stopband edge frequency fs=');
ap=3;%input('Type in the attenuation in