Periodic Signals
% Homework 2A Periodic Signals Revisited
%David Record
%September 3rd 2008
%Function f(x) = sin(x) -From Max Paganini's first homework
%%%Make first plot
dt = .1;
time = 4*pi;
t = [0:dt:time];
y = sin(t);
subplot(2,1,1);
plot(t,y);
%%%Make second plot
dt = pi/3.2;
time = 4*pi;
t = [0:dt:time];
y = sin(t);
subplot(2,1,2);
plot(t,y);
%Part 2
%Function: x(t) = e^(t*j/6)
t=0.01:.01:1;
y=exp(t*j/6);
x=[]
for d=1:10
x=[x,y];
end
t=[0.01:.01:10];
plot(t,x)
