01-10-2012 06:53 AM
01-11-2012 03:03 PM
Hi Himmet,
I am not sure exactly what you mean by power spectral density matrix.
I found this tutorial on power spectrum measurement, but I believe this what you said you where not looking for: http://zone.ni.com/devzone/cda/epd/p/id/5803
I also had the thought you might be talking about the spectral decomposition of a matrix, which is found in the linear algebra toolkig. Help file listed here: http://zone.ni.com/reference/en-XX/help/371361H-01/gmath/linear_algebra_vis/
If these are not what you are looking for, please provide a better reference for what functionality you are looking for, so I can see if LabVIEW supports it.
Thanks!
Ryan