about OFDM modulation

[learner14]

I have attached a vi about ofdm modulation ,but i am not able to get output of convolutional decoder and final sequence same as input.Please help

[muks]

See this example

[learner14]

Thanks for the reply, but I am just a beginner, so can you please explain it in a simpler manner.

[learner14]

Thanks for the reply, but I am just a beginner, so can you please explain it in a simpler manner.

[muks]

Please explain where exactly you are stuck..

[learner14]

I am not getting the output of convolutional decoder and final output. I think i am going wrong somwhere so i am attaching a vi. Please let me know if there is any mistake in it.

[lavalava]

can you post this as version 8.6?  I don't know if I can help because I'm still running on an old version of the MT.  I just wanna take a look anyway.

[sdada]

Hi I have a question, why in NI OFDM WEBEXAMPLE there is ofdm FRAME ? 

http://zone.ni.com/devzone/cda/epd/p/id/3456

Why this ofdm frame is necessary ? 

Wouldn't it work without it ?  Any one can help me please?

Regards

[sdada]

sorry my bad. I didn't see .doc file

there is all I wanted to know, regards.