Release ledger
Canonical Atlas record
TR 37.857
Study on indoor positioning enhancements for UTRA and LTE
Responsible WGR1
StatusUnder change control
Initial releaseRel-13
Selected releaseRel-13
Latest indexed version13.1.0
Series37
TypeTR
Release evolution
Compare evidence between releases
Use indexed version, Work Item and Change Request evidence to see what changed around this specification. This is an evidence trail, not a clause-by-clause normative diff.
Rel-13 snapshot
Work affecting this release
2 indexed Change Requests · 1 connected Work Item.
Showing 2 CR records from the available cross-release sample. Browse release CR records (JSON) →
CR 0001 — Clarification on Baseline performance of existing positioning techniques
CR 0001 rev.1 — Clarification on Baseline performance of existing positioning techniques
Version history
Indexed versions
Showing 12 of 12 indexed versions.
13.1.0Rel-13RAN#702016-01-06
13.0.0Rel-13RAN#692015-09-25
1.0.1Rel-13 · pre-approvalRAN#692015-09-24
1.0.0Rel-13 · pre-approvalRAN#692015-09-24
0.6.0Rel-13 · pre-approvalRAN1#822015-09-24
0.5.0Rel-13 · pre-approvalRAN1#822015-09-24
0.4.0Rel-13 · pre-approvalRAN1#822015-09-24
0.3.0Rel-13 · pre-approvalRAN1#812015-06-09
0.2.1Rel-13 · pre-approvalRAN1#80-BIS2015-05-06
0.2.0Rel-13 · pre-approvalRAN1#80-BIS2015-05-06
0.1.0Rel-13 · pre-approval-2014-12-01
0.0.2Rel-13 · pre-approval-2014-10-15
Atlas classifications
Meaning and provenance
No Atlas classifications have been attached yet.
Work Items
Standards work connected to TR 37.857
FS_UTRA_LTE_iPos_enh
Rel-13officialStudy on Indoor Positioning Enhancements for UTRA and LTE
Knowledge graph
Related standards
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