Hi all,
I am using Transient Simulation to obtain the output in time domain. Now I would like to observe the output in frequency domain (spectrum) and the Phase Response. PLease let me know how to do that, as soon as possible.
Thanks alot
Please
I am using Transient Simulation to obtain the output in time domain. Now I would like to observe the output in frequency domain (spectrum) and the Phase Response. PLease let me know how to do that, as soon as possible.
Thanks alot
Please
fs() manual page
To get the most accurate results, please make sure your time sample has got 2n samples, e.g.
256, 512, 1024, 2048, 4096...
To get control over the number of simulation points you may want to set the transient controller to a fixed time step, instead of truncation error. You can do that on the Integration tab in the Transient controller.
You can then set time step/stop time so that you get the desired number of time points.
Here's some examples which which uses the fs() expression.
fs() examples