[{"name":"R5-242124","title":"New WID on UE Conformance - Further NR mobility enhancements","source":"MediaTek Inc., Apple, China Telecom","contact":"Daiwei Zhou","contact-id":72872,"tdoctype":"WID new","for":"Endorsement","abstract":"Re-submission of R5-237307 as it was for information only.","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":21240,"status":"revised","reservation_date":"2024-04-22 10:21:54","uploaded":"2024-05-10 07:54:18","revisionof":"","revisedto":"R5-243451","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-242124.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-242125","title":"New WID on UE Conformance - Introduction of FDD LTE band (L+S band) for IoT NTN operation","source":"MediaTek Inc., China Telecom","contact":"Daiwei Zhou","contact-id":72872,"tdoctype":"WID new","for":"Endorsement","abstract":"Re-submission of R5-241460 as it was not submitted for RANP #103.","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":21250,"status":"revised","reservation_date":"2024-04-22 10:21:54","uploaded":"2024-05-10 07:54:18","revisionof":"","revisedto":"R5-243452","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-242125.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-242126","title":"New WID on UE Conformance - Introduction of the Extended L-band (UL 1668-1675MHz, DL 1518-1525MHz) for IoT NTN","source":"MediaTek Inc., Inmarsat","contact":"Daiwei Zhou","contact-id":72872,"tdoctype":"WID new","for":"Endorsement","abstract":"To address various IoT demands and enable IoT operation in an NTN, the ongoing Rel-18 WI on IoT NTN finally adds the missing RAN4 piece by specifying RAN4 core and performance requirements in addition to the related RAN1\/2\/3 work carried out in Rel-17, and these Rel-18 requirements will be applicable to the Rel-17 specifications for NB-IoT and eMTC operation over NTN in a release dependence manner. The WI specifies two new FDD bands NB-IoT\/eMTC NTN operation by leveraging the studies and requirements of NR NTN bands n255 and n256:_x000D_\no\tS-band (1980-2010 MHz in UL, and 2170-2200 MHz in DL)_x000D_\no\tL band (1626.5 MHz \u2013 1660.5 MHz in UL, and 1525 MHz \u2013 1559 MHz in DL)_x000D_\nRecently some demands for new IoT NTN bands are emerging, for example, a new E-UTRA NTN FDD band, with UE transmitting at 1668 \u2013 1675 MHz and SAN transmitting at 1518 \u2013 1525 MHz. This FDD band 253 is Release-independent from Rel-17 for the IoT NTN UE._x000D_\nThe Rel-18 WI IoT_NTN_extLband-Core has been 100% completed at RAN#102 meeting (Dec. 2023) and the IoT_NTN_extLband-Perf will be completed by Jun. 2024. According to the requirements of  IoT NTN bands, it is justified now to start the work on the corresponding UE conformance test specifications for Extended-L band for IoT NTN operation in 3GPP RAN WG5._x000D_\n4\tObjective_x000D_\n4.1\tObjective of SI or Core part WI or Testing part WI_x000D_\nThe objective of this work item is to define the UE conformance requirements corresponding to IoT_NTN_extLband, by analysing the test case impact, applicability and test environment, and updating the relevant conformance specifications. This work item will cover Signalling, RF, Demod and RRM conformance test specifications for FDD IoT NTN band 253.","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":21260,"status":"revised","reservation_date":"2024-04-22 10:21:54","uploaded":"2024-05-10 07:54:17","revisionof":"","revisedto":"R5-243453","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-242126.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-242239","title":"New WID on UE Conformance Test Aspects - Expanded and improved NR positioning","source":"CATT, CAICT","contact":"Xiaoyang Tian","contact-id":83392,"tdoctype":"WID new","for":"Endorsement","abstract":"The objective of the parent work item is to specify solutions for support of sidelink ranging\/positioning, integrity for RAT-dependent positioning methods, LPHAP (Low Power High Accuracy Positioning), bandwidth aggregation for positioning measurements, DL and UL carrier phase positioning, and to introduce support of positioning for RedCap UEs._x000D_\nThe specification work in the parent work item except the performance parts is finished. The overall completion level for performance part is 35% at RP#103 (March-2024). There is a need to introduce an associated RAN5 work item to enable UE conformance testing for expanded and improved NR positioning._x000D_\n4\tObjective_x000D_\n4.1\tObjective of SI or Core part WI or Testing part WI_x000D_\nThe objective of this work item is to define the UE conformance requirements corresponding to the WID on Expanded and Improved NR Positioning completed by RAN1, RAN2 and RAN4. This work item will cover signalling and RRM conformance test specifications aspects for NR positioning enhancements including the test applicabilities, test environment, initial conditions, test procedures, message exceptions, test setup, connection diagram(s), etc.","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":22390,"status":"revised","reservation_date":"2024-04-24 08:16:30","uploaded":"2024-05-10 06:06:37","revisionof":"","revisedto":"R5-243454","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-242239.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-242446","title":"New WID on UE Conformance \u2013 NR demodulation performance evolution","source":"China Telecom, Qualcomm, Samsung","contact":"Jingzhou Wu","contact-id":86334,"tdoctype":"WID new","for":"Endorsement","abstract":"In Rel-18, RAN4 has introduced performance requirements for more advanced UE receiver for MU-MIMO scenario to further improve the performance with advanced receiver to cancel inter-user interference. As an outcome, in the Core part, the network assistant signalling the new DCI and RRC based network assistant signalling is introduced and the corresponding basic UE feature design is captured. And the UE demodulation requirements for R-ML receiver for MU-MIMO is introduced in TS38.101-4 in the Perf part._x000D_\nIn Rel-17, RAN4 concluded the feasibility of defining absolute physical layer throughput requirements with link adaptation under RAN5 Rel-16 SI FS_UE_5GNR_App_Data_Perf. Operators think it\u2019s beneficial to specify absolute physical layer throughput requirements with link adaptation in Rel-18 taking the study outcome of Rel-17. As a result, the absolute physical layer throughput requirements with link adaptation is introduced. 2T2R and 2T4R is covered in the requirement definition and HARQ re-transmission is enabled in the test._x000D_\nAfter RAN#103, according to the latest SR RP-240348, the completion of the core part has achieved 100%, and the performance part is targeted at June 2024. As a result, it is proper time to start the work on the corresponding UE conformance specifications for Rel-18 NR_demod_enh3 requirements in 3GPP RAN WG5._x000D_\n4\tObjective_x000D_\n4.1\tObjective of SI or Core part WI or Testing part WI_x000D_\nThe objective of this work item is to enable UE conformance testing for the Rel-18 NR demodulation performance evolution WI which includes analysing the test case impact, applicability, test environment, and updating the relevant conformance specifications. _x000D_\nThe conformance testing aspects for this WI would consist of Demod area.","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":24460,"status":"revised","reservation_date":"2024-07-05 02:56:23","uploaded":"2024-05-10 09:40:47","revisionof":"","revisedto":"R5-243455","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-242446.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-242540","title":"New WID on UE Conformance - Support for UAV (Uncrewed Aerial Vehicles) and Further Architecture Enhancement for UAV and UAM","source":"Qualcomm Incorporated, Nokia, China Unicom","contact":"Yogesh Tugnawat","contact-id":63855,"tdoctype":"WID new","for":"Information","abstract":"only for information","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":25400,"status":"revised","reservation_date":"2024-07-05 22:29:35","uploaded":"2024-05-10 23:09:48","revisionof":"","revisedto":"R5-243456","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-242540.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-242541","title":"New WID on UE Conformance - Mobile Terminated-Small Data Transmission (MT-SDT) for NR","source":"Qualcomm Incorporated, China Telecom, ZTE","contact":"Yogesh Tugnawat","contact-id":63855,"tdoctype":"WID new","for":"Endorsement","abstract":"","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":25410,"status":"revised","reservation_date":"2024-07-05 22:33:28","uploaded":"2024-05-10 23:09:48","revisionof":"","revisedto":"R5-243457","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-242541.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-242605","title":"New WID on UE Conformance - Protocol enhancements for Mission Critical Services (MCPTT, MCVideo, MCData) for Rel-17","source":"Ericsson, FirstNet, NIST, AT&T, Element, Samsung","contact":"Calle Hagenfeldt","contact-id":38975,"tdoctype":"WID new","for":"Information","abstract":"The demand and need for Mission Critical Services (MCS) on 3GPP-compliant networks is growing. And, the need to enhance MCS functionality is also growing. 3GPP has answered this demand with enhancements to core specifications for MCS. MCS includes Mission Critical Push To Talk (MCPTT), Mission Critical Video (MCVideo), and Mission Critical Data (MCData). RAN5 has completed the UE conformance tests for MCS for Release 15 and Release 16 (scheduled to be completed in September 2024). RAN5 needs to address developing test specifications that relate to Release 17 MCPTT, MCVideo and MCData requirements for both LTE and 5G._x000D_\n4\tObjective_x000D_\n4.1\tObjective of SI or Core part WI or Testing part WI_x000D_\nThe objective of this work item is to provide conformance test specifications for the Rel-17 core requirements for MCPTT, MCVideo and MCData. The RAT for this Work Item is both LTE and 5G NR. A new series of specifications (3GPP TS 37.579-x), under 3GPP TS 37-series (Multiple radio access technology aspects series), is proposed to contain mission Critical Services test cases for both LTE and 5G NR RATs in the same specification. _x000D_\nAll contents of the existing LTE MCS test specifications (TS 36.579-x series) will be transferred to the corresponding proposed TS 37.579-x series specifications, which will be the initial content of the proposed TS 37.579-x series specifications. Subsequently, the TS 36.579-x series will be turned into pointer specifications to corresponding TS 37.579-x series specifications. Rel-17 MCX test cases for both LTE and NR RATs will be added directly to proposed TS 37.579-x series._x000D_\nIt is possible that the core specifications may have included the functionality in releases prior to Rel-17 for a new test case, but it was deemed not necessary to test at the time under previous RAN5 work items. Associated generic test procedures, default message definitions and other related material for the new test cases will be included in the proposed TS 37.579-1. Applicability and other related material for the new test cases will be included in TS 37.579-4. TS 37.579-5 will have inclusions for the new test cases as needed. _x000D_\nIn general, in SA1, SA2, SA3, SA4 and SA6, functional architecture and information flows to support mission critical communication services are defined which will be reflected in this RAN5 work item. In CT1, CT3, CT4 and CT6, MCPTT, MCVideo, and MCData protocol aspects are defined which, whenever relevant, will be reflected in this RAN5 work item. In CT1, IMS profiles to support MCPTT, MCVideo, and MCData are defined which will be reflected in this RAN5 work item._x000D_\nThe relevant core specifications for this Release 17 work item are: _x000D_\nTS 24.379 \u2013 MCPTT Call Control_x000D_\nTS 24.380 \u2013 MCPTT Media Plane_x000D_\nTS 24.481 \u2013 MCS Group Management_x000D_\nTS 24.482 \u2013 MCS Identity Management_x000D_\nTS 24.483 \u2013 MCS Management Object (MO)_x000D_\nTS 24.484 \u2013 MCS Configuration Management_x000D_\nTS 24.281 \u2013 MCVideo signalling protocol_x000D_\nTS 24.581 \u2013 MCVideo media plane control_x000D_\nTS 24.282 \u2013 MCData signalling protocol_x000D_\nTS 24.582 \u2013 MCData media plane control_x000D_\nTR 24.980 - Minimum requirements for support of MCPTT over the Gm_x000D_\nTS 33.180 - Security of the mission critical service","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":26050,"status":"revised","reservation_date":"2024-08-05 13:09:53","uploaded":"2024-05-10 15:07:14","revisionof":"","revisedto":"R5-243458","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-242605.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-242691","title":"New WID on UE Conformance \u2013 Enhanced support of Non-Public Networks Phase 2","source":"China Telecom, Qualcomm, ZTE","contact":"Lei GAO","contact-id":100572,"tdoctype":"WID new","for":"Endorsement","abstract":"SA2 has been studying enhancements of support for non-public networks phase 2 under study item \"Study on enhanced support of Non-Public Networks Phase 2\" (FS_eNPN_Ph2). SA2 study has agreed conclusions for all key issues. The conclusions of the SA2 study are captured in 3GPP TR 23.700-08 and provide a good overview of what is to be continued into normative phase and of what impacts to other working groups are expected in normative phase. SA plenary approved work item \"Enhanced support of Non-Public Networks Phase 2\" (eNPN_Ph2) for SA2 normative work._x000D_\nImpacts on protocols and interfaces under CT WGs' responsibilities have been identified and related work in CT WGs is 100% complete. The CT core spec changes will require corresponding RAN5 specification update to complete conformance requirements._x000D_\nRAN plenary has also approved work item \"Non-Public Networks Phase 2: NG-RAN aspect \" for RAN normative work, which causes RAN2 core specification changes for Non-Public Networks to support equivalent SNPNs and non-3GPP access for SNPN services. The overall completion level for the core part of eNPN_Ph2 WI on the RAN side is 100% completed, requiring corresponding RAN5 specification update to complete conformance requirements._x000D_\n_x000D_\n4\tObjective_x000D_\n4.1\tObjective of SI or Core part WI or Testing part WI_x000D_\nThe objective of this work item is to define the UE conformance requirements corresponding to WID on Rel-18 Enhanced support of Non-Public Networks Phase 2 for both NG-RAN and CT1 aspects, analyse the test case impact, applicability, test environment, and update the relevant conformance specifications for Rel-18.","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":26910,"status":"revised","reservation_date":"2024-09-05 04:02:24","uploaded":"2024-05-11 06:00:00","revisionof":"","revisedto":"R5-243459","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-242691.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-242841","title":"New WID on UE Conformance - Enhancement of UE TRP and TRS requirements and test methodologies for FR1 (NR SA and EN-DC)","source":"Apple, ROHDE & SCHWARZ, Vivo","contact":"Ashwin Mohan","contact-id":102945,"tdoctype":"WID new","for":"Endorsement","abstract":"RAN5 has completed definition of Rel-17 conformance test cases for NR FR1 TRP TRS. The scope covered FR1 OTA testing on NR FR1 bands n41 and n78 in browsing mode with Hand Phantom. In Rel-18, enhancements for TRP TRS requirements as well as corresponding verification methodologies are introduced:_x000D_\n[1.-4.]\n4\tObjective\n4.1\tObjective of SI or Core part WI or Testing part WI_x000D_\nThe objective of this Work Item is to enable UE conformance testing for the corresponding Rel-18 NR FR1 TRP TRS Enhancement Work Items listed under clause 2.2. RAN5 conformance test procedures will be created to verify test requirements as per the scope being covered in the core and performance parts of the Rel-18 Work item namely:_x000D_\n(1)\tEnhancements of TRP TRS test methodology _x000D_\n?\tSpecify necessary enhancement of the anechoic-chamber based test methodology (i.e. reference test methodology) to support (test methodology defined in TR 38.834 is the baseline):_x000D_\n-\tUE with NR 2Tx configuration_x000D_\n?\tCase 1: TxD (i.e., TxD capability supported)_x000D_\n?\tCase 2: single layer UL-MIMO (i.e., codebook-based capability supported)_x000D_\n?\tDefine test case applicability for case 1 and case 2_x000D_\n?\tAddition of such NR 2Tx updates is pending completion of core requirements_x000D_\n-\tRedCap devices (focused on wearable device only)_x000D_\n?\tInclude definition of Forearm phantom_x000D_\n-\tUE with DL\/UL carrier aggregation configuration _x000D_\n?\tIndependent measurements of each CC can be the baseline approach._x000D_\n?\tLimited to Inter-band CA with up to 2DL\/1UL cases_x000D_\n?\tAddition of such CA related updates is pending completion of core requirements_x000D_\n-\tSpecify reverb-chamber based test methodology to support SA and EN-DC TRP TRS testing: Align the RAN5 test specifications with any outcome of the harmonization between anechoic chamber and Reverb-chamber based method which can be applied independently for the conditions between 1Tx and 2Tx, among browsing mode, talk mode, and wrist-worn mode._x000D_\n\u2022\tDefine conformance tests containing test requirements for NR FR1 SISO SA TRP and TRS (OTA) for the following:_x000D_\n[..]\n\u2022\tDUT feature focus_x000D_\no\tRel-18 focus is on smartphone. Test coverage for additional DUT form factors to be determined in future Release(s)_x000D_\no\tThe scope covers Wide Grip Hand for UE with Width >72mm and =92mm. Additional device widths to be determined in future Release(s)_x000D_\no\tPower Class: Both PC2 and PC3 with 1Tx_x000D_\n\u2022\tUpdates to r NR FR1 SISO EN-DC TRP and TRS (OTA) sections:_x000D_\n-\tThe framework created in Rel-17 for EN-DC TRP TRS testing is retained and updates introduced in the core specifications is incorporated in the conformance test specifications_x000D_\n-\tNo new test requirements for EN-DC are introduced within the scope of this work item due to no core requirements created. _x000D_\n\u2022\tMeasurement Uncertainty (MU) and Test tolerances (TT)_x000D_\n\u2022\t RAN5 has primary responsibility for MU assessment for FR1 TRP\/TRS. _x000D_\n\u2022\tA preliminary\/placeholder MU table has been added in Annex B of TR 38.870 to cover updates to the MU for browsing mode testing and new values for Talk Mode based FR1 TRP TRS (OTA) testing. _x000D_\n\u2022\tThis work item scope includes further optimizing and finalizing MU values and then determine TT for the defined test requirements based on recommended Test Tolerances from RAN4.","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":28410,"status":"revised","reservation_date":"2024-10-05 01:33:02","uploaded":"2024-05-11 08:21:23","revisionof":"","revisedto":"R5-243460","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-242841.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-243079","title":"New WID on UE Conformance - In-Device Co-existence (IDC) enhancements for NR and MR-DC","source":"CMCC, Xiaomi","contact":"Dan Song","contact-id":86282,"tdoctype":"WID new","for":"Endorsement","abstract":"Rel-18 RAN2 work item NR_IDC_Enh was carried out to enable well interference mitigation between 3GPP and other RAT under the following assumptions:_x000D_\nAs a general assumption, IDC is assumed to work as follows: _x000D_\n1.\tThe UE detects internal issue or the possibility of internal issue caused by coexistence related to usage of certain radio resources, that the UE cannot resolve by itself. _x000D_\n2.\tThe UE provides information to the gNB to assist that the gNB may restrict radio resource usage to avoid the UE internal issue (or potential issue) caused by coexistence. _x000D_\nThe IDC solution prior to Rel-18 in NR has the following limitations: It does not support well interference mitigation between 3GPP and other RAT, as e.g. the affected frequencies cannot be adequately indicated via the NR FDM solution. Introducing a TDM solution would make it possible to handle scenarios for which alternative non-interfered frequencies are not available. The TDM solution may be used to avoid the interference caused by simultaneous uplink transmission on the UL frequencies to non-3GPP RAT._x000D_\nFor Rel-18 RAN2 work item NR_IDC_Enh, the overall completion level has reached 100% after RP#102. Therefore it is justified to introduce the conformance testing for In-Device Co-existence (IDC) enhancements for NR and MR-DC UE requirements into RAN5 specifications._x000D_\n4\tObjective_x000D_\n4.1\tObjective of SI or Core part WI or Testing part WI_x000D_\nThe objective of this RAN5 work item is to define the corresponding UE conformance requirements, applicability, test environment, test points, test procedures and update the relevant conformance specifications for the R18 In-Device Co-existence (IDC) enhancements for NR and MR-DC UE requirements introduced by RAN2.","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":30790,"status":"revised","reservation_date":"2024-10-05 08:36:15","uploaded":"2024-05-11 07:56:52","revisionof":"","revisedto":"R5-243461","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-243079.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-243222","title":"UE Conformance - Enhancement of Multiple Input Multiple Output (MIMO) Over-the-Air (OTA) requirements for NR UEs","source":"Apple, CAICT, Keysight Technologies","contact":"Istvan Szini","contact-id":105260,"tdoctype":"WID new","for":"Endorsement","abstract":"","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":32220,"status":"revised","reservation_date":"2024-10-05 15:33:25","uploaded":"2024-05-10 23:45:52","revisionof":"","revisedto":"R5-243462","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-243222.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-243284","title":"New WID on UE Conformance  4Rx for NR bands for FWA UEs (up to 2.6GHz) and handheld UEs (1GHz to 2.6GHz)","source":"ZTE, China Telecom","contact":"Zhifeng Ma","contact-id":61569,"tdoctype":"WID new","for":"Endorsement","abstract":"3GPP TSG RAN WG4 has created the WID for Rel-18 4Rx for NR bands for FWA (Fixed Wireless Access) UEs (<2.6GHz) and handheld UEs (1GHz to 2.6GHz). The WID is to provide higher throughput and better coverage with the introduction of 4Rx UE requirements based on the operator and market demand. Following requirements are introduced under this WI:_x000D_\n\u2022\tSpecify the 4Rx REFSENS requirement for NR FR1 bands _x000D_\no\tSupport of 4Rx for the bands <2.6GHz added in this WI is optional_x000D_\no\tNote 1: for operating frequency less than 1GHz, only FWA is considered. _x000D_\nThe WID was completed with 100% completion level in last RAN plenary. It\u2019s time for 3GPP TSG RAN WG5 to start working on the corresponding conformance testing part to meet the industry interest._x000D_\n_x000D_\n4\tObjective_x000D_\n4.1\tObjective of SI or Core part WI or Testing part WI_x000D_\nThe objective of this work item is to develop RF test cases for Rel-18 4Rx for NR bands for FWA (Fixed Wireless Access) UEs (<2.6GHz) and handheld UEs (1GHz to 2.6GHz). For the enhancements for 4Rx FWA (<2.6GHz) and handheld UEs (<2.6GHz), example bands considered in core WI are n5, n13, n25, n26 and n85._x000D_\nBand\tAdditional information\tstatus_x000D_\n\tNote: any specific technical challenge should be triggered and highlighted here\t_x000D_\nn5\t4 Rx operation is targeted for FWA form factor\tCompleted_x000D_\nn25\t\tCompleted_x000D_\nn85\t4 Rx operation is targeted for FWA form factor\tCompleted_x000D_\nn26\t4 Rx operation is targeted for FWA form factor\tCompleted_x000D_\nn13\t4 Rx operation is targeted for FWA form factor\tCompleted_x000D_\n_x000D_\nIn the conformance test WI, example bands would be selected from the above list based on the industry interest to complete the new RF test cases.","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":32840,"status":"revised","reservation_date":"2024-10-05 17:12:40","uploaded":"2024-05-11 05:25:46","revisionof":"","revisedto":"R5-243463","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-243284.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-243355","title":"New WID on UE Conformance - NR NTN (Non-Terrestrial Networks) enhancements","source":"Qualcomm Inc, China Unicom, Mediatek","contact":"Vijay Balasubramanian","contact-id":84569,"tdoctype":"WID new","for":"Endorsement","abstract":"In Release 17, a work item was carried out to define solutions enabling NR and NG-RAN to support Non-Terrestrial Networks (NTN):_x000D_\n_x000D_\n\u2022\tTransparent payload based GSO and NGSO network scenarios addressing 3GPP power class 3 UE in both Earth fixed and\/or moving cell configurations._x000D_\n_x000D_\nAs part of Release 18, the parent work item proposed enhancements for NG-RAN based Non-Terrestrial Networks in order to:_x000D_\n_x000D_\n\u2022\tSupport new scenarios to cover deployments in frequency bands above 10 GHz for VSAT UE_x000D_\n\u2022\tOffer optimized performance especially when addressing handset terminals (including smartphones with more realistic assumptions on antenna gains instead of 0 dBi antenna gain with the specific realistic antenna gain assumption to be determined at the working group level) w.r.t. coverage considering the NTN characteristics such as large propagation delay and satellite movement._x000D_\n\u2022\tProvide mobility and service continuity enhancements considering the NTN characteristics such as large propagation delay and satellite movement._x000D_\n\u2022\tAddress requirements, if needed based on the FS_NR_NTN_netw_verif_UE_loc study outcome, which mandate the network operator to cross check the UE location reported by the UE, which needs to be carried out in order to fulfil the regulatory requirements (e.g., Lawful intercept, emergency call, Public Warning System, \u2026) regarding a network verified UE location i.e., to be able to check the UE reported location information (e.g. estimate UE location at the network side) and specify if needed mechanisms to fulfil the regulatory requirements._x000D_\n_x000D_\nThere is an industry need to enable testing of the requirements specified in the core work item. The core WI has progressed sufficiently to initiate the RAN5 conformance WI._x000D_\n_x000D_\n4\tObjective_x000D_\nThe objective of this work item is to enable UE conformance testing for the Rel-18 NTN enhancements WI which includes analysing the requirements, creation of corresponding test cases by defining the test environment, special conformance testing function, test procedure, message contents, MU\/TT analysis, associated PICS, applicability and updating the relevant conformance specifications. _x000D_\nThe conformance testing aspects for this WI would consist of below areas:_x000D_\n?\tProtocol test cases for NR NTN enhancements_x000D_\n?\tFunctionality introduced by the CT1 WI on satellite access phase 2_x000D_\n?\tProcedures for determining and negotiating out-of-coverage period due to discontinuous coverage and for power saving during coverage gaps:_x000D_\no\tNegotiation of \u201cdiscontinuous coverage support\u201d capability between the UE and the AMF_x000D_\no\tNegotiation of \u201cout-of-coverage period\u201d between the UE and the AMF_x000D_\no\tIndication of losing coverage by the UE_x000D_\no\tAMF requesting the UE to perform Registration update upon return to coverage_x000D_\n?\tHandling signalling overload due to loss of coverage and return to coverage of many UEs at the same time._x000D_\n?\tUE RF test cases for NR NTN enhancements_x000D_\n?\tUE DEMOD test cases for NR NTN enhancements _x000D_\n?\tRRM test cases for NR NTN enhancements","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":33550,"status":"revised","reservation_date":"2024-10-05 20:05:57","uploaded":"2024-05-25 18:11:16","revisionof":"","revisedto":"R5-243464","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-243355.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-243356","title":"New WID on UE Conformance - Requirement for NR frequency range 2 (FR2) multi-Rx chain DL reception","source":"Qualcomm Inc","contact":"Vijay Balasubramanian","contact-id":84569,"tdoctype":"WID new","for":"Endorsement","abstract":"The existing Rel-15 NR FR2 minimum UE requirements are defined with an assumption that UE is equipped with a single antenna panel and capable to perform DL reception using a single RX beam\/chain reception. Furthermore, the UE performance requirements are limited to DL MIMO rank 1 and 2. In FR2, 4-layer MIMO reception requires beam reception from at least two directions. Although this is supported by the MIMO features since Rel-15, no performance requirements have yet been specified. This is important for high-rate MIMO in FR2, as well as for FR2 HST scenarios. _x000D_\nDuring Rel-16 and Rel-17, the support of NR FR2 CA with IBM (Independent Beam Management) with simultaneous DL reception on different component carriers from the co-located and non-co-located TRPs was defined. The IBM concept implies a UE is capable of DL simultaneous reception on different UE panels\/chains using separate beams on different component carriers and requires improved UE baseband and RF capabilities (multiple baseband chains and support of multiple antenna panels). _x000D_\nSeveral enhancements to enable efficient and robust DL multi-TRP\/panel operation were introduced in the Rel-16 NR eMIMO WI. For instance, DL transmission schemes with simultaneous and non-simultaneous multi-beam reception from multiple TRPs\/panels were introduced. The simultaneous reception may require support of simultaneous multi-panel operation with several independent RX beams\/chains at the UE side. As part of this item, a new FR2 UE capability for simultaneous multi-beam reception was introduced (simultaneousReceptionDiffTypeD-r16). However, no RF, RRM or performance requirements were defined in Rel-16 and Rel-17 for FR2 UEs with simultaneousReceptionDiffTypeD-r16 capability._x000D_\nEnhanced NR FR2 UEs with multi-beam simultaneous reception and multiple RX chains can provide a meaningful performance improvement in FR2 improving both demodulation performance (4-layer DL MIMO), RRM performance and improve RF spherical coverage. _x000D_\nThe parent work item aims to introduce the requirements for UEs capable of multi-beam\/chain simultaneous DL reception on a single component carrier to achieve improved RF, RRM and UE demodulation performance. _x000D_\nDifferent implementation scenarios could be considered at the UE. Single-TCI reception on different beams has been supported by the RAN1 specifications since Rel-15 via the Type I codebook, which could be achieved at the UE with either a single panel or multiple panels. Alternatively, dual TCI operation can be combined with the Rel-17 mTRP framework even if the base station is actually deployed as a single TRP. _x000D_\nThe parent WI therefore provides the requirements for both single and dual TCI assumptions to specify requirements for reception of 4-layer downlink MIMO with simultaneous reception at the UE from two different directions._x000D_\n4\tObjective_x000D_\nThe objective of this work item is to enable UE conformance testing for the Rel-18 FR2 Multi-Rx WI which includes analysing the requirements, creation of corresponding test cases by defining the test environment, special conformance testing function, test procedure, message contents, MU\/TT analysis, associated PICS, applicability and updating the relevant conformance specifications. _x000D_\nThe conformance testing aspects for this WI would consist of RF, Demodulation and RRM area","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":33560,"status":"revised","reservation_date":"2024-10-05 20:05:57","uploaded":"2024-05-25 18:11:16","revisionof":"","revisedto":"R5-243465","release":"Rel-18","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-243356.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0},
{"name":"R5-243458","title":"New WID on UE Conformance - Protocol enhancements for Mission Critical Services (MCPTT, MCVideo, MCData) for Rel-17","source":"Ericsson, FirstNet, NIST, AT&T, Element, Samsung","contact":"Ingbert Sigovich","contact-id":28887,"tdoctype":"WID new","for":"Information","abstract":"","secretary_remarks":"","agenda_item_sort_order":7,"ainumber":"4.1","ainame":"\tNew Work Item proposals - for intro only","tdoc_agenda_sort_order":26051,"status":"noted","reservation_date":"2024-03-06 15:58:32","uploaded":"2024-06-03 16:01:09","revisionof":"R5-242605","revisedto":"","release":"Rel-17","crspec":"","crspecversion":"","workitem":"","crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5__103_Fukuoka\/Docs\/R5-243458.zip","group":"R5","meeting":"R5-103","year":2024,"uicc_affected":"","me_affected":"","ran_affected":"","cn_affected":"","clauses_affected":"","crsinpack":null,"crsinpacknumber":0}]