How to generate random amplitude pulse signal?
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Chen Kevin
il 16 Apr 2020
Commentato: Ameer Hamza
il 16 Apr 2020
Hi all,
I want to make a series of signal of 10 pulses but each pulses have different amplitude.
The repitition rate: 50kHz
Pulse width: 5ns
Thanks!
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Ameer Hamza
il 16 Apr 2020
Modificato: Ameer Hamza
il 16 Apr 2020
Try this. It generates a periodic pulse with width of 5 ns and random amplitude.
fs = 50000; % 50 kHz frequency
Ts = 1/fs*10^9; % sample rate in neno seconds
t = 1:Ts;
pulse = t<=5;
rand_amp = rand(10,1);
sig = pulse.*rand_amp;
sig = reshape(sig', [], 1);
t_total = 1:numel(sig);
plot(t_total, sig);
xlabel('Time (ns)');
ylabel('Amplitude');
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