Release ledger
Canonical Atlas record
TS 25.201
Physical layer - general description
Release evolution
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Rel-10 snapshot
Work affecting this release
0 indexed Change Requests · 0 connected Work Items.
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Version history
Indexed versions
Showing 41 of 41 indexed versions.
Atlas classifications
Meaning and provenance
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Work Items
Standards work connected to TS 25.201
Low Chip Rate TDD option
Historical association · verification pendingPhysical layer for Low Chip Rate TDD option
High Speed Downlink Packet Access
Historical association · verification pendingPhysical Layer for High Speed Downlink Packet Access
(Small) Technical Enhancements and Improvements for Rel-5
Rel-6 RAN improvements
Historical association · verification pendingRel-6 Charging Management
Historical association · verification pendingFDD Enhanced Uplink
Historical association · verification pendingFDD Enhanced Uplink - Physical Layer
Multimedia Broadcast and Multicast Service
Historical association · verification pending(Small) Technical Enhancements and Improvements for Rel-6
3.84 Mcps TDD Enhanced Uplink
Historical association · verification pendingEDCHTDD: Physical Layer
1.28 Mcps TDD Enhanced Uplink
Historical association · verification pending1.28 Mcps TDD Enhanced Uplink: Physical Layer
MBMS FDD Physical layer Enhancements
MBMS Low Chip Rate TDD Physical Layer Enhancement
MBMS TDD Physical layer Enhancements
Multiple-Input Multiple-Output (MIMO) antennas
Historical association · verification pendingMIMO - Physical layer
Mp (MRFC - MRFP) interface
Historical association · verification pendingIntroduction of 16QAM in HSUPA (FDD)
64QAM for HSDPA (FDD)
Continuous connectivity for packet data users
7.68 Mcps TDD Enhanced Uplink
7.68 Mcps TDD option
Historical association · verification pendingVHCRTDD: Physical Layer
3.84 Mcps TDD MBMS over a Single Frequency Network (MBSFN) Integrated Mobile Broadcast
64QAM for 1.28 Mcps TDD HSDPA
MIMO for 1.28 Mcps TDD. Linked to Rel-8 Study on Scope of future HSPA Evolution for 1.28 Mcps TDD (UID_370041) TR 25.824
Historical association · verification pendingRel-9 RAN improvements
Historical association · verification pendingCore part: MIMO with 64QAM for HSUPA
Harmonized Standard
Historical association · verification pendingLawful Interception for GSM Features transposed to UMTS
Historical association · verification pending(Small) Technical Enhancements and Improvements for R99
UMTS Terrestrial Radio Access Network
Historical association · verification pendingKnowledge graph
Related standards
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