Electrical resource!

Sunday, December 10, 2006

Electrical resource centre

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3 Comments:

Blogger hjg said...

hello
i apprecite u r nice coding,can u plz paste sode for PSK modulation and QPSK

8:18 AM  
Blogger selva said...

HI ur code is nice try my code
to get perfect amplitude modulation signal

t=0:0.01:5;
vm=1*sin(2*pi*1*t);
vc=1*sin(2*pi*20*t);
ft=2+vd;
am=vc.*ft;
figure(1)
plot(t,vd);
figure(2)
plot(t,vc);
figure(3)
plot(t,am)

10:02 AM  
Blogger pankaj awasthi said...

hello,
i want to a waveform using matlab7.0
y=(t-1)[u{t-1}-u{t-3}]

can u plz suggest me code for this.

5:18 AM  

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