Bug #1750: DTXu/DTXd support for osmo-bts-trx - OsmoBTS - Open Source Mobile Communications

Bug #1750

DTXu/DTXd support for osmo-bts-trx

Added by msuraev over 2 years ago. Updated 8 months ago.

Status:

Stalled

Priority:

Low

Assignee:

Category:

Target version:

osmo-bts-trx refresh

Start date:

06/13/2016

Due date:

% Done:

30%

Spec Reference:

Description

Implement missing bits for uplink/downlink DTX support.

Related issues

History

#1 Updated by msuraev over 2 years ago

Related to Feature #1562: Uplink DTX support added

#2 Updated by msuraev over 2 years ago

Related to Feature #1563: Downlink DTX support added

#3 Updated by laforge over 2 years ago

Priority changed from Normal to High

#4 Updated by laforge over 2 years ago

Priority changed from High to Urgent

#5 Updated by msuraev over 2 years ago

Status changed from New to In Progress
% Done changed from 0 to 10

The common parts are already in master branch. Remaining bits:
DTXd:
- detect and store SID frame for retransmission if necessary
- detect "no tx" to produce proper measurement reports (partially done)
DTXu:
- detect onset events
- check that correct measurements are produced

#6 Updated by msuraev over 2 years ago

% Done changed from 10 to 20

Uplink DTX working for FR, untested for HR.
Not working:
EFR: SID detector for libosmocore needs to be implemented.
AMR: unstable support in master branch, impossible to test.
Waiting for gerrit #406 before submission.