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OFDM Channel Design in Matlab.Pls Help.

 
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ars0242



Joined: 08 Sep 2005
Posts: 12
Post01 Apr 2006 3:24   OFDM Channel Design in Matlab.Pls Help.
Need to simulate a channel for transmission of given audio/frames or video data using M-ary QAM in Matlab. The general architechture in layman terms is as follows

Data - FEC Coding - M-QAM Modulation - channel+Noise - M-QAM demodulation - FEC Decoding - Output.
M>32.

If anyone has already simulated such a system, could u pls send me the matlab code , would highly appreciate it.

Also suggest any resource for references.
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kknaga



Joined: 30 Mar 2006
Posts: 12
Post08 Apr 2006 0:19   Re: OFDM Channel Design in Matlab.Pls Help.
hi find this useful material

Added after 2 minutes:

find the attached material

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ars0242



Joined: 08 Sep 2005
Posts: 12
Post08 Apr 2006 1:56   Re: OFDM Channel Design in Matlab.Pls Help.
Thanks a lot,..u've been a great help.
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