Hi,
As my project groupe advance more through our FSK demodulator flow we want
to try make the flow able to make most of the signal processing. This means
that right now we want to be able to find our sync word and get the rest of
the data. So ideally we would like to have:
-------------------------- --------------------------
-------------------------------------
| | | Sync Word | | Sink with
output of |
| Binary Slicer | ----> | Identifier | ---->| only SW
and |
| | | Block | |
Payload |
-------------------------- --------------------------
-------------------------------------
We have tried to use the packet decoder, but because we don't have the TX
ready (another grouping is working on it) we can't try it out with the
proper SW. So we decided to try with something that would just filter the
noise (a 2bits SW like 01 or 10) and we could not receive anything after
that block (we have a sink after the binary slicer and another one after
the Packet decoder).
So I have some questions:
1) The way we tried to test if it works should work or not?
2) How can I impose my payload size? (I thought maybe the Threshold is used
for that)
3) There is a easier/better way to do this?
Best regards,
Guilherme
--
Guilherme THEIS
Élève ingénieur électronicien à ENSEIRB-MATMECA/UFPR (DOUBLE - DIPLOME)
Portable : +33 07 67 05 00 13
Graduando em Engenharia Elétrica - UFPR/ENSEIRB-MATMECA
Contato: +33 07 67 05 00 13
_______________________________________________
Discuss-gnuradio mailing list
Discuss-gnuradio@gnu.org
https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
