Hi Adhitha,
I haven't used the "OFDM Insert Preamble" module before. But in my
understanding, in tx_ofdm.grc, "OFDM Carrier Allocator" does the job of
"OFDM insert preamble". It uses "sync word" instead of "preamble". I think
they are the same thing. As for FFT length, keep it the same as your oth
Hi,
Could anyone please help me to set the input parameters in "OFDM Insert
Preamble" OOT in GNURadio? It has 2 parameters FFT Length, and Preamble.
Where should it be used in the tx_ofdm.grc example. Thank you for the help
in advance.
Regards,
Adhitha Dias
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On Fri, Jul 1, 2011 at 2:36 AM, John Waugh wrote:
> Hi.
> I wanted to know about the preambles that are inserted in the ofdm packet.
> I know they are inserted for the synchronization and frequency offset
> purposes.
> But I want to know where in the OFDM packet they are inserted. I have
> follow
Hi.
I wanted to know about the preambles that are inserted in the ofdm packet. I
know they are inserted for the synchronization and frequency offset
purposes.
But I want to know where in the OFDM packet they are inserted. I have
following questions.
1. How can I vary the length of preambles? Can I
