PTAR in OFDM

hi,
if i want to measure the PATR(peak-to average radio)in OFDM system,
is there any existed block about this?
thanks,
BZS

Hi BZS,

haven’t heard from you in a while!
I think you’re referring to a measure usually called PAPR
(Peak-to-Average power ratio)
and I’ve answer this question that you’ve asked on the 9th of May back
then already:
http://lists.gnu.org/archive/html/discuss-gnuradio/2014-05/msg00159.html
So if that answer wasn’t quite satisfactory, please explain your
question in a little more detail.

All the best,
Marcus