Re: How to define a trapezoidal pulse in MATLAB

dbell wrote:
On Apr 6, 12:03 pm, gyansor...@xxxxxxxxx wrote:
On Apr 7, 12:37 am, "Daniel" <dans...@xxxxxxxxx> wrote:





Hi all!
I have to define a trapezoidal pulse and then obtain it's frequency
spectrum.
These are the specifications:
The increasing duration is 0.1 us.
The decreasing duration is 0.1 us.
The pulse mean duration is 0.5 us.
The amplitude is a random variable.
______
/ \
/ \
____/ \____
| | | |
0.1us 0.1us
| 0.5us |
How can I do that with matlab?
Thank you all in advance!
Daniel
I would try the analytic solution. Try sub-dividing the wave-form in
sections - you have a pulse in teh middle and what looks like a
triangular type of wave at either end.
Wang King- Hide quoted text -

- Show quoted text -

Alternately, could be viewed as the convolution of a short rect pulse
and a long rect pulse.

It can be seen many valid ways. Matlab is often seen as an oracle, and that's invalid.

Jerry
--
Engineering is the art of making what you want from things you can get.
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.

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