[Discuss-gnuradio] using OFDM to transfer data?

[James Park]

Hi,

 

I am trying to use benchmark_ofdm_tx.py to transfer data or modulate the channels, but can not understand how it makes subcarriers and way to use it.

can you give me some idea how to use benchmark_ofdm_tx.py or other ofdm python code for applications?

Thank you.

 

James,