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Bug #1750

DTXu/DTXd support for osmo-bts-trx

Added by msuraev almost 2 years ago. Updated about 2 months ago.

Status:
Stalled
Priority:
Low
Assignee:
-
Category:
-
Target version:
Start date:
06/13/2016
Due date:
% Done:

30%

Spec Reference:

Description

Implement missing bits for uplink/downlink DTX support.


Related issues

Related to OsmoBTS - Feature #1562: Uplink DTX support Closed 02/23/2016 06/10/2016
Related to OsmoBTS - Feature #1563: Downlink DTX support Closed 05/09/2016 06/10/2016
Blocked by OsmoBTS - Feature #1648: Verify Multi-TRX support for osmo-bts-trx Closed 03/11/2016

History

#1 Updated by msuraev almost 2 years ago

#2 Updated by msuraev almost 2 years ago

#3 Updated by laforge almost 2 years ago

  • Priority changed from Normal to High

#4 Updated by laforge almost 2 years ago

  • Priority changed from High to Urgent

#5 Updated by msuraev almost 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 almost 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.

#7 Updated by msuraev almost 2 years ago

  • Related to Feature #1648: Verify Multi-TRX support for osmo-bts-trx added

#8 Updated by msuraev almost 2 years ago

  • Related to deleted (Feature #1648: Verify Multi-TRX support for osmo-bts-trx)

#9 Updated by msuraev almost 2 years ago

  • Blocked by Feature #1648: Verify Multi-TRX support for osmo-bts-trx added

#10 Updated by msuraev almost 2 years ago

  • % Done changed from 20 to 30

DTXu: sent for review as gerrit #411
DTXd: requires working multi-trx to test (we can't skip sending downlink frames on trx0) - see #1648

#11 Updated by msuraev almost 2 years ago

  • Status changed from In Progress to New

#12 Updated by laforge almost 2 years ago

  • Status changed from New to Stalled

#13 Updated by laforge over 1 year ago

  • Priority changed from Urgent to Normal

#14 Updated by laforge over 1 year ago

  • Target version set to osmo-bts-trx refresh

#15 Updated by laforge over 1 year ago

  • Priority changed from Normal to Low

#16 Updated by laforge about 2 months ago

  • Assignee deleted (msuraev)

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