3 ms·
At least the Nokia N900 used the separate CPU and baseband configuration. The osmocombb project [0] is an implementation of baseband modem functionality, but I
by rhn_mk1 9y ago
At least the Nokia N900 used the separate CPU and baseband configuration.
The osmocombb project [0] is an implementation of baseband modem functionality, but I'm not aware of anyone using it.
Old TI Calypso modems also have an open source firmware implementation [1].
[0] http://osmocom.org/projects/baseband http://osmocom.org/projects/baseband
[1] http://www.freecalypso.org http://www.freecalypso.org