Hi all,
As the subject states, how have you detected packets in your packet based
gnu radio SDR?
The only example I have come across is Tom's OFDM packet detect in the
digital examples folder. There, he uses an OFDM specific block to generate
the trigger signal for the Header/Payload demux.
My
Have you looked at the narrowband example scripts? The benchmark_[rx|tx].py
scripts support packetized QPSK.
On Wed, Mar 4, 2015 at 11:54 AM, Richard Bell
wrote:
> Hi all,
>
> As the subject states, how have you detected packets in your packet based
> gnu radio SDR?
>
> The only example I have c
No I haven't. I was hoping to keep this a self contained grc radio, because
it makes my life easier. I will look at the benchmark scripts though.
Thanks,
Rich
On Wed, Mar 4, 2015 at 9:58 AM, Marc Newlin wrote:
> Have you looked at the narrowband example scripts? The
> benchmark_[rx|tx].py scrip
Ah, after re-reading the Header/Payload Demux docs, I noticed the trigger
port is optional. The block will trigger on tags connected to the input
stream.
What seems like the best strategy to me now is this:
1) Detect the header with a correlator and add a tag at the start
2) Feed the output of t
On 04.03.2015 14:04, Richard Bell wrote:
Ah, after re-reading the Header/Payload Demux docs, I noticed the
trigger port is optional. The block will trigger on tags connected to
the input stream.
What seems like the best strategy to me now is this:
1) Detect the header with a correlator and add
Oh, what branch might that be? It's not obvious to me.
Thanks,
Rich
On Thu, Mar 5, 2015 at 7:27 AM, Martin Braun wrote:
> On 04.03.2015 14:04, Richard Bell wrote:
>
>> Ah, after re-reading the Header/Payload Demux docs, I noticed the
>> trigger port is optional. The block will trigger on tags c
