Dear All,
I was exploring the narrowband benchmark codes, I am not able to figure out
how the header of an incoming packet is read. It appears that the
connections made are:
uhd_receiver->[channel_filter->(demodulator->correlator->framer_sink)]
where framer_sink has the received packet queue. How
Dhrubo
,
demodulator->correlator->framer_sink
Correlator (input=1 bit-per-byte) detects the header while framer_sink
separates the payload.
Output of correlator the 1st bit location represents input data (1
bit-per-byte) while 2nd bit location represents the detection of header.
Framer sinks keeps
