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Bug #4373

OsmoTRX calculates relatively lower C/I values for EDGE/8-PSK bursts (compared to GMSK)

Added by pespin 9 months ago.

Status:
New
Priority:
Normal
Assignee:
Category:
-
Target version:
-
Start date:
01/22/2020
Due date:
% Done:

0%

Spec Reference:

Description

From fixeria in #3995:

an issue observed by Fairwaves: OsmoTRX calculates relatively lower C/I values for EDGE/8-PSK bursts (compared to GMSK). Please see an attached patch that has never been submitted to the mainstream, but I believe it should fix the problem.

compute_edge_ci.diff compute_edge_ci.diff 3.36 KB pespin, 01/22/2020 01:29 PM

Related issues

Related to OsmoPCU - Bug #3395: Uplink CS/MCS control is broken osmo-pcu is used with osmo-bts-trx/osmo-trxResolved07/14/2018

Related to OsmoPCU - Bug #1833: UPLINK MCS gets reduced from MCS9->MCS6 when good radio condition existsFeedback10/25/2016

History

#1 Updated by pespin 9 months ago

  • Related to Bug #3395: Uplink CS/MCS control is broken osmo-pcu is used with osmo-bts-trx/osmo-trx added

#2 Updated by pespin 9 months ago

  • Related to Bug #1833: UPLINK MCS gets reduced from MCS9->MCS6 when good radio condition exists added

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