Designer’s Guide Community :: Forum

Welcome, Guest. Please Login or Register. Please follow the Forum guidelines.

Aug 23^rd, 2024, 3:43pm

	HomeHelpSearchLoginRegisterPM to admin

The Designer's Guide Community Forum › Simulators › Circuit Simulators › Separate real and imag part of complex signal in AC analysis

‹ Previous topic | Next topic ›

Pages: 1

Send Topic

Print

Separate real and imag part of complex signal in AC analysis (Read 4220 times)

Aspwy New Member Offline Posts: 5	Separate real and imag part of complex signal in AC analysis Aug 05^th, 2009, 6:07am Dear all, is it possible to separate real and imaginary part during AC analysis in Cadence Spectre or Mentor Eldo (or SPICE3)? Any help is appreciated. Thanks, aspwy
Back to top	IP Logged

HdrChopper Community Fellow Offline Posts: 493	Re: Separate real and imag part of complex signal in AC analysis Reply #1 - Aug 5^th, 2009, 5:21pm Hi, In the ADE calculator you have both"real" and "imag" functions for such purpose. Regards Tosei
Back to top	Keep it simple IP Logged

Aspwy New Member Offline Posts: 5	Re: Separate real and imag part of complex signal in AC analysis Reply #2 - Aug 6^th, 2009, 12:30am Tosei, thanks for your reply, but ADE calculator is not available _during_ AC simulation. Kind regards, aspwy
Back to top	IP Logged

HdrChopper Community Fellow Offline Posts: 493	Re: Separate real and imag part of complex signal in AC analysis Reply #3 - Aug 6^th, 2009, 7:21pm Hi aspwy, I use the calculator from ADE all the time after I run an AC simulation (or any other non-periodic analysis). I think you might have something wrongly configured. Regards Tosei
Back to top	Keep it simple IP Logged

Aspwy New Member Offline Posts: 5	Re: Separate real and imag part of complex signal in AC analysis Reply #4 - Aug 7^th, 2009, 12:45am Please note that _during_ is not equal to _after_. I have no difficulties extracting real and imaginary part of complex signal _after_ the AC simulation. Unfortunately, I would like to do so _during_ the AC simulation (to use it for behavioral modeling). Thanks, aspwy
Back to top	« Last Edit: Aug 7^th, 2009, 4:43am by Aspwy » IP Logged

Peruzzi Community Member Offline Posts: 71	Re: Separate real and imag part of complex signal in AC analysis Reply #5 - Aug 7^th, 2009, 7:33am Just a guess, but maybe using a transient analysis with a frequency swept sine source will allow you to do what you want.
Back to top	IP Logged

Pages: 1

Send Topic

Print

‹ Previous topic | Next topic ›

The Designer's Guide Community Forum » Powered by YaBB 2.2.2!
YaBB © 2000-2008. All Rights Reserved.