problem_3_6_c.m

Ultra.Wideband.Signals.and.Systems.in.Communication.Engineering.eBook-kB代码

clear all;
iio=0;
for t=-0:.001:5;
    iio=iio+1;
     y(iio)=(1/16)*(1-exp(-2*t)*cos(2*sqrt(3)*t)-(1/sqrt(3))*exp(-2*t)*sin(2*sqrt(3)*t));
 end,
figure (1);omega=0:.001:5;plot(omega,abs(y),'r');
xlabel('\itt');ylabel('{\ity }({\itt})');grid on;