Hi,
I have made some captures on the L-band uplink channels and tried to decode
the RACH messages. All four consecutive TCH channels (according to the spot
beam) were recorded and a call was made during the recording.
I am using the GRC block gmr_rach_scan.grc. I have removed the IQ swap from
the graph, as suggested in the mailing list. The sampling rate and
samples-per-symbol values have been set to 93.6k and 4, respectively.
It ran fine without any errors, but I couldn't see any results either on
the wireshark or under /tmp/rach.txt.
Maybe I overlooked something here. Any ideas or remarks?
Many thanks,
Johann
