> I am looking for some help on how to calculate or plot CCDF of OFDM PAPR.
> A malab code or necessary lines of codes would be highly appreciated.
1. Create a random OFDM signal
2. Find PAPR from the signal, PAPR (in dB) is
10*log10(max(xt.conj(xt))/E{xt.conj(xt)})
3. Repeat #1 and #2 for N times (maybe N = 250)
4. From the list of all PAPR values (obtained from #3) Find the find x
and from it find P(X<=x).
The CDFPLOT function from
http://www.mathworks.fr/matlabcentral/fileexchange/loadFile.do?objectId=4426&objectType=FILE
may be useful.
HTH,
Krishna
http://dsplog.blogspot.com
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Hi!
I am looking for some help on how to calculate or plot CCDF of OFDM PAPR.
A malab code or necessary lines of codes would be highly appreciated.
Thanks in advance for your generous help.
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