a10.m

the file contain many matlab signal source code and many example .

t=0:0.01:20;
subplot(221)
y1=sawtooth(t);
plot(t,y1)
subplot(222)
y2=sawtooth(t,0.2)
plot(t,y2)
subplot(223)
y3=sawtooth(t,0.5)
plot(t,y3)
subplot(224)
y4=sawtooth(t,1)
plot(t,y4)