AFMG Network
Forums for AFMG Software
AFMG Network Forum Index -> EASERA - Official -> Can EASERA perform distortion measurements?
Post new topic  This topic is locked: you cannot edit posts or make replies. View previous topic :: View next topic 
Can EASERA perform distortion measurements?
PostPosted: Tue May 03, 2005 11:12 pm Reply with quote
Stefan
Member
 
Joined: 19 Apr 2005
Posts: 164
Location: Berlin, Germany




Yes, it can.

EASERA implements a new method of measuring nonlinearities in the response of a system. By utilizing a pink sweep as an excitation signal, all of the distortion components are located at the end of the impulse response and can be separated by windowing.

After some post-processing the individual harmonic frequency responses can be viewed and even THD in a high frequency resolution can be computed. Of course also the K2, K3 K.. spectra are available.

Rather than running a long series of sinusoidal excitations, this new method allows to determine the impulse response, the transfer function and the nonlinearities with a single measurement.
View user's profile Send private message Send e-mail Visit poster's website
Can EASERA perform distortion measurements?
AFMG Network Forum Index -> EASERA - Official
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
All times are GMT  
Page 1 of 1  

  
  
 Post new topic  This topic is locked: you cannot edit posts or make replies.  


Powered by phpBB © 2001-2003 phpBB Group
Theme created by Vjacheslav Trushkin
Variation by CodeWeavers