Hi,
> I noticed that the OSMOGMR project is mainly about receiving and decoding
> downlink GMR data.
> Can I build my own GMR satellite/base station and core network based on
> open-source software (e.g. osmo-bts) and SDR?
> GMR is mentioned in the Osmo-bts user manual, but it doesn't say if it is
> implemented and how to configure it.
> If Osmo-bts doesn't work, is there any other project to build my own GMR base
> station and establish a connection with a GMR device?
Simply said : No.
The lower level ( SDR mod/demod and all the channel coding/decoding )
handles both RX and TX but there is currently no implementation
whatsoever of the higher levels that would be required to act as a GMR
"base station".
One could use osmo-bts as a basis for such an implementation but it's
not "plug and play", there is a significant amount of work required.
Cheers,
Sylvain
