1

I am trying to compare several PSD methods to determine the most suitable method for my application. Does anyone know a good approach to start with? I am relatively new to this field of topic.

I could possibly compare the results of the psd methods, the computational complexity and the resolution of the results.

Adam
  • 13
  • 3
  • See https://dsp.stackexchange.com/questions/2096/why-so-many-methods-of-computing-psd – MBaz Feb 04 '21 at 13:50

1 Answers1

2

How to compare PSD methods?

Same way you deal with any type of engineering problem of this sort:

  1. Write down requirements of your application. What are the priorities, sensitivities and minimum quantitative requirements/thresholds.?
  2. Write down the properties, features and parameter space of the different PSD approaches that you have found.
  3. Compare #1 and #2, find the PSD method and parameters that meets your requirements the best and/or has the best set of tradeoffs.
Hilmar
  • 44,604
  • 1
  • 32
  • 63