generate a triangular pulse

Hi everone,

I want to generate a triangular waveform with sampling frequency of 20k and having a pulse width of 4.25 ms. I need to adjust amplitude and range of triangle according to my needs. for this purpose I try to use " tripuls(t) " command but couldn't succeed in it. Can any body help me.

regards,

Haziq

Answer 1

[Karan Singh]

Hi @Muhammad Haziq,

You might find the sawtooth function helpful for generating a triangular pulse: https://in.mathworks.com/help/signal/ref/sawtooth.html.

Here's an example directly from the documentation that you can adjust as needed.

"sampling frequency of 20k and having a pulse width of 4.25 ms".

T = 10*(1/50);

fs = 1000;
t = 0:1/fs:T-1/fs;

x = sawtooth(2*pi*50*t);

plot(t,x)
grid on

Karan