Rank: 236272 based on 0 downloads (last 30 days) and 0 file submitted
photo

Bruno n1ng

E-mail

Personal Profile:
Professional Interests:

 

Watch this Author's files

 

Comments and Ratings by Bruno View all
Updated File Comments Rating
18 May 2013 OFDM with QPSK OFDM Implementation using QPSK Modulation Author: Muhammad Nadeem Khan

17 May 2013 BER of OFDM in rayleigh enviroment using BPSK modulation script utilizing communication toolbox functions. Author: Mohammad Tahir

Hi again, I found the editing details for M-QAM here:

http://www.mathworks.com/matlabcentral/fileexchange/25694-ber-of-ofdm-using-16-qam-in-awgn/content/qam_ofdm_commtoolbox.m

17 May 2013 BER of OFDM in rayleigh enviroment using BPSK modulation script utilizing communication toolbox functions. Author: Mohammad Tahir

Hi Mohammad,

When simulating 16-QAM, there is an error:

??? Subscript indices must either be real positive integers or
logicals.

Error in ==> BER_OFDM_RAYLEIGH at 32
pilot_ins_data=[zeros(nsym,6) par_data(:,[1:nbitpersym/16])
zeros(nsym,1) par_data(:,[nbitpersym/16+1:nbitpersym])
zeros(nsym,5)] ;

How may this be resolved?

Contact us