#70 Contrib: Calculate gain, phase of transfer function

open
nobody
None
5
2012-11-18
2009-09-21
dsimcha
No

Here's some code for calculating the gain and phase of a function in sinusoidal steady state. It works with both time-domain functions with sine/cosine terms and transient terms (By taking the Laplace transform and removing the sinuosidal term in the Laplace domain) and with transfer functions in the Laplace domain, assuming that t -> infinity.

It might make sense to simply roll these functions into some larger package, to avoid excessively fine grained packages.

Discussion

  • dsimcha

    dsimcha - 2009-09-21
     
  • Dieter Kaiser

    Dieter Kaiser - 2009-11-13

    Not a bug report. Changing the tracker to a feature request.
    Dieter Kaiser

     

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