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Canonical Atlas record
TS 38.133
NR; Requirements for support of radio resource management
Release evolution
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Rel-17 snapshot
Work affecting this release
2,541 indexed Change Requests · 65 connected Work Items.
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Version history
Indexed versions
Showing 60 of 122 indexed versions.
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Work Items
Standards work connected to TS 38.133
UE Conformance Test Aspects - 5G system with NR and LTE
New Radio Access Technology
Core part: New Radio Access Technology
Perf. part: New Radio Access Technology
(Small) Technical Enhancements and Improvements for Rel-15
(Small) Test Technical Enhancements and Improvements for Rel-15
5G V2X with NR sidelink
Core part: 5G V2X with NR sidelink
Perf. part: 5G V2X with NR sidelink
LTE-NR & NR-NR Dual Connectivity and NR Carrier Aggregation enhancements
Core part: LTE-NR & NR-NR Dual Connectivity and NR CA enhancements
Perf. part: LTE-NR & NR-NR Dual Connectivity and NR CA enhancements
Core part: Additional enhancements for NB-IoT
2-step RACH for NR
Core part: 2-step RACH for NR
Perf. part: 2-step RACH for NR
Core part: Cross Link Interference (CLI) handling and Remote Interference Management (RIM) for NR
Perf. part: Cross Link Interference (CLI) handling and Remote Interference Management (RIM) for NR
RRM requirement for CSI-RS based L3 measurement in NR
Core part: RRM requirement for CSI-RS based L3 measurement in NR
Perf. part: RRM requirement for CSI-RS based L3 measurement in NR
Core part: Introduction of NR FDD bands with variable duplex and corresponding framework
NR support for high speed train scenario
Core part: NR support for high speed train scenario
Perf. part: NR support for high speed train scenario
Core part: NR_IAB
NR mobility enhancements
Core part: NR mobility enhancements
Perf. part: NR mobility enhancements
RF requirements for NR frequency range 1 (FR1)
Core part: RF requirements for NR FR1
Perf. Part: RF requirements for NR FR1
NR RF requirement enhancements for frequency range 2 (FR2)
Core part: NR RF requirement enhancements for FR2
NR RRM enhancement
Core part: NR RRM enhancement
Perf. part: NR RRM enhancement
Core part: SON (Self-Organising Networks) and MDT (Minimization of Drive Tests) support for NR
Core part: UE Power Saving in NR
Perf. part: UE Power Saving in NR
Perf. part: Band 65 for New Radio
Enhancements on MIMO for NR
Core part: Enhancements on MIMO for NR
Perf. part: Enhancements on MIMO for NR
Core part: Introduction of NR band n14
Introduction of NR band n18
Core part: Introduction of NR band n18
Core part: Introduction of NR band n259
Core part: Introduction of NR band n26
Perf. part: Introduction of NR supplementary DL band n29
Core part: Introduction of NR band n30
Core part: LTE/NR spectrum sharing in Band 41/n41 frequency range
Core part: Introduction of NR band n48
Core part: LTE/NR spectrum sharing in band 48/n48 frequency range
Core part: Introduction of band n53
Core part: Addition of wider channel bandwidth in NR band n65
NR positioning support
Core part: NR positioning support
Perf. part: NR positioning support
NR-based access to unlicensed spectrum
Core part: NR-based access to unlicensed spectrum
Perf. part: NR-based access to unlicensed spectrum
Core part: Single Radio Voice Call Continuity from 5G to 3G
Perf. part: Single Radio Voice Call Continuity from 5G to 3G
(Small) Technical Enhancements and Improvements for Rel-16
Further Multi-RAT Dual-Connectivity enhancements
Core part: Further Multi-RAT Dual-Connectivity enhancements
Perf. part: Further Multi-RAT Dual-Connectivity enhancements
Support for Multi-SIM devices for LTE/NR
Core part: Support for Multi-SIM devices for LTE/NR
Core part: Introduction of NR 47GHz band
Perf. part: Introduction of NR 47GHz band
Introduction of 6GHz NR licensed bands
Core part: Introduction of 6GHz NR licensed bands
Core part: Introduction of lower 6GHz NR unlicensed operation for Europe
Core part: NR_FR2_FWA_Bn257_Bn258
Perf. Part: NR_FR2_FWA_Bn257_Bn258
Perf. part: NR_FR2_FWA_Bn259
Core part: Further enhancements on MIMO for NR
Enhanced NR support for high speed train scenario for frequency range 1 (FR1)
Core part: Enhanced NR support for high speed train scenario for FR1
Perf. part: Enhanced NR support for high speed train scenario for FR1
NR support for high speed train scenario in frequency range 2 (FR2)
Core part: NR support for high speed train scenario in FR2
Perf. Part: NR support for high speed train scenario in FR2
Enhanced Industrial Internet of Things (IoT) and ultra-reliable and low latency communication (URLLC) support for NR
Core part: Enhanced IoT and URLLC support for NR
Perf. Part: Enhanced IoT and URLLC support for NR
NR measurement gap enhancements
Core part: NR and MR-DC measurement gap enhancements
Perf. part: NR and MR-DC measurement gap enhancements
Solutions for NR to support non-terrestrial networks (NTN)
Core part: Solutions for NR for NTN
Perf. Part: Solutions for NR for NTN
Introduction of 1900MHz NR TDD band for Europe for Rail Mobile Radio (RMR)
Core part: NR_RAIL_EU_900MHz
Core part: RF requirements enhancement for NR FR1
Perf. part: RF requirements enhancement for NR FR1
Further enhancements of NR RF requirements for frequency range 2 (FR2)
Core part: NR_RF_FR2_req_enh2
Perf. part: NR_RF_FR2_req_enh2
NR RRM further enhancement
Core part: Further RRM enhancement for NR and MR-DC
Perf. part: Further RRM enhancement for NR and MR-DC
NR Sidelink enhancement
Core part: NR Sidelink enhancement
Perf. part: NR Sidelink enhancement
Core part: NR Sidelink Relay
Perf. part: NR Sidelink Relay
NR small data transmissions in INACTIVE state
Core part: NR small data transmissions in INACTIVE state
Perf. part: NR small data transmissions in INACTIVE state
UE power saving enhancements for NR
Core part: UE power saving enhancements for NR
Perf. part: UE power saving enhancements for NR
Core part: Introduction of NR band 24
Extending current NR operation to 71GHz
Core part: Extending current NR operation to 71GHz
Perf. part: Extending current NR operation to 71GHz
Perf. part: Further enhancements on MIMO for NR
Core part: Introduction of NR band n13
Introduction of NR band n67
Introduction of NR band n85
RAN aspects of NR positioning enhancements
Core part: NR positioning enhancements
Perf. part: NR positioning enhancements
Support of reduced capability NR devices
Core part: NR_redcap
Perf. part: NR_redcap
(Small) Technical Enhancements and Improvements for Rel-17
Core part: IoT (Internet of Things) NTN (non-terrestrial network) enhancements
Core part: APT 600MHz NR band
Core Part: Introduction of 900 MHz NR band in the US
Core part: Air-to-ground network for NR
Perf. part: Air-to-ground network for NR
Complete the specification support for BandWidth Part operation without restriction in NR
Core part: Complete the specification support for BandWidth Part operation without restriction in NR
Perf. part: Complete the specification support for BandWidth Part operation without restriction in NR
Core part: Dual Transmission/Reception (Tx/Rx) Multi-SIM for NR
Perf. Part: Dual Transmission/Reception (Tx/Rx) Multi-SIM for NR
Perf. part: Further RF requirements enhancement for NR and EN-DC in frequency range 1 (FR1)
Core part: Addition of FDD NR bands using the uplink from n28 and the downlink of n75 and n76
Core part: NR support for dedicated spectrum less than 5MHz for FR1
Perf. part: NR support for dedicated spectrum less than 5MHz for FR1
Requirement for NR frequency range 2 (FR2) multi-Rx chain DL reception
Core part: Requirement for NR frequency range 2 (FR2) multi-Rx chain DL reception
Perf. part: Requirement for NR frequency range 2 (FR2) multi-Rx chain DL reception
Enhanced NR support for high speed train scenario in frequency range 2 (FR2)
Core part: Enhanced NR support for high speed train scenario in frequency range 2 (FR2)
Perf. part: Enhanced NR support for high speed train scenario in frequency range 2 (FR2)
Core part: In-Device Co-existence (IDC) enhancements for NR and MR-DC
Core part: Multi-carrier enhancements for NR
Perf. part: Multi-carrier enhancements for NR
Core part: Further enhancements on NR and MR-DC measurement gaps and measurements without gaps
Perf. part: Further enhancements on NR and MR-DC measurement gaps and measurements without gaps
Core part: NR MIMO evolution for downlink and uplink
Perf. part: NR MIMO evolution for downlink and uplink
Further NR mobility enhancements
Core part: Further NR mobility enhancements
Perf. part: Further NR mobility enhancements
Introduction of the satellite L-/S-band for NR
Core part: Introduction of the satellite L-/S-band for NR
NR NTN (Non-Terrestrial Networks) enhancements
Core part: NR NTN (Non-Terrestrial Networks) enhancements
Perf. part: NR NTN (Non-Terrestrial Networks) enhancements
Even Further RRM enhancement for NR and MR-DC
Core part: Even Further RRM enhancement for NR and MR-DC
Perf. part: Even Further RRM enhancement for NR and MR-DC
Core part: NR sidelink evolution
Perf. part: NR sidelink evolution
Core part: NR sidelink relay enhancements
Perf. part: NR sidelink relay enhancements
Core part: Introduction of NR TDD band in 1670-1675 MHz (n54)
Core part: Introduction of NR bands n31 and n72
Core part: Further NR coverage enhancements
Expanded and improved NR positioning
Core part: Expanded and improved NR positioning
Perf. part: Expanded and improved NR positioning
Enhanced support of reduced capability NR devices
Core part: Enhanced support of reduced capability NR devices
Perf. part: Enhanced support of reduced capability NR devices
Enhancements of NR shared spectrum bands
Core part: Network energy savings for NR
Perf. part: Network energy savings for NR
Support of intra-band non-collocated EN-DC/NR-CA deployment
Core part: Support of intra-band non-collocated EN-DC/NR-CA deployment
(Small) Technical Enhancements and Improvements for Rel-18
Core part: Non-Terrestrial Networks (NTN) for Internet of Things (IoT) Phase 3
Core part: Artificial Intelligence (AI)/Machine Learning (ML) for NR air interface
Perf. part: Artificial Intelligence (AI)/Machine Learning (ML) for NR air interface
Core part: Enhancements for Air-to-ground network for NR
Perf. part: Enhancements for Air-to-ground network for NR
Core part: Rel-19 NR Carrier Aggregation (CA)/Dual Connectivity (DC) for x bands DL with y bands UL (x<7, y<3) and Supplementary Uplink (SUL) band combinations/CA band combinations with a single SUL or two SUL cells
Perf. part: UE RF enhancements for NR FR1/FR2 and EN-DC, Phase 4
Core part: Introduction of the NR FDD 1.4 GHz band
Core part: NR channel BW less than 5MHz for FR1 Phase 2
Perf. part: NR channel BW less than 5MHz for FR1 Phase 2
Core part: Enhanced requirements and conductive test methodology for NR NTN and IoT NTN
Perf. Part: Enhanced requirements and conductive test methodology for NR NTN and IoT NTN
Core part: Low band carrier aggregation via switching
Perf. part: Low band carrier aggregation via switching
Core part: Low-power wake-up signal and receiver for NR (LP-WUS/WUR)
Perf. part: Low-power wake-up signal and receiver for NR (LP-WUS/WUR)
Core part: NR MIMO Phase 5
Perf. part: NR MIMO Phase 5
Core part: NR mobility enhancements Phase 4
Perf. part: NR mobility enhancements Phase 4
Core part: Introduction of Ku bands for NR NTN
Perf. part: Introduction of Ku bands for NR NTN
Non-Terrestrial Networks (NTN) for NR Phase 3
Core part: Non-Terrestrial Networks (NTN) for NR Phase 3
Perf. part: Non-Terrestrial Networks (NTN) for NR Phase 3
Core part: Introduction of another NR NTN S-band (MSS band 2000-2020 MHz UL and 2180-2200 MHz DL)
Core part: Introduction of new NR NTN bands to support the Extended L-band (UL 1668-1675MHz, DL 1518-1525MHz) and the combined MSS L-band and Extended L-band ranges (UL 1626.5-1660.5 MHz and 1668-1675 MHz, DL 1518-1559 MHz)
Core part: NR Radio Resource Management (RRM) Phase 5
Perf. part: NR Radio Resource Management (RRM) Phase 5
Core part: XR (eXtended Reality) for NR Phase 3
Perf. part: XR (eXtended Reality) for NR Phase 3
Core part: Introduction of NR band n68
Core part: Introduction of NR bands n87 and n88
Core part: Evolution of NR duplex operation: Sub-band full duplex (SBFD)
Perf. part: Evolution of NR duplex operation: Sub-band full duplex (SBFD)
Core part: Enhancements of Network energy savings for NR
Perf. part: Enhancements of Network energy savings for NR
Core part: Support of intra-band non-collocated EN-DC/NR-CA deployment Phase2: new receiver type(s)
Perf. part: Support of intra-band non-collocated EN-DC/NR-CA deployment Phase2: new receiver type(s)
(Small) Technical Enhancements and Improvements for Rel-19
Introduction of a new NR FDD band for 1.5GHz Japanese allocation
Core part: Introduction of a new NR FDD band for 1.5GHz Japanese allocation
Core part: NR Radio Resource Management (RRM), Phase 6
(Small) Technical Enhancements and Improvements for R99
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