[{"name":"R4-2014357","title":"Discussion on dual active protocol stack handover","source":"MediaTek inc.","contact":"Dinhwa Huang","contact-id":73234,"tdoctype":"discussion","for":"Discussion","abstract":"Proposal 1: For asynchronous intra-frequency DAPS handover and asynchronous intra-band inter-frequency DAPS handover, demodulation performance degradation might happen on any single symbol of the first 3 symbols of a slot. There is no UE requirement expected if MRTD is larger than 3 OFDM symbol length.","secretary_remarks":"[97e][207] NR_Mob_enh_RRM","agenda_item_sort_order":131,"ainumber":"7.2.1","ainame":"RRM core requirements maintenance (38.133) [NR_Mob_enh-Core]","tdoc_agenda_sort_order":8380,"status":"noted","reservation_date":"2020-10-22 08:28:24","uploaded":"2020-10-23 11:19:14","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"NR_Mob_enh-Core"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG4_Radio\/TSGR4_97_e\/Docs\/R4-2014357.zip","group":"R4","meeting":"R4-97-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"R4-2014358","title":"CR on TS38.133 for dual active protocol stack handover","source":"MediaTek inc.","contact":"Dinhwa Huang","contact-id":73234,"tdoctype":"CR","for":"Agreement","abstract":"For asynchronous intra-frequency DAPS handover and asynchronous intra-band inter-frequency DAPS handover, demodulation performance degradation might happen on any single symbol of a slot","secretary_remarks":"[97e][207] NR_Mob_enh_RRM","agenda_item_sort_order":131,"ainumber":"7.2.1","ainame":"RRM core requirements maintenance (38.133) [NR_Mob_enh-Core]","tdoc_agenda_sort_order":8390,"status":"revised","reservation_date":"2020-10-22 08:28:24","uploaded":"2020-10-23 11:19:14","revisionof":"","revisedto":"R4-2017094","release":"Rel-16","crspec":"38.133","crspecversion":"16.5.0","workitem":[{"winame":"NR_Mob_enh-Core"}],"crnumber":1155.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG4_Radio\/TSGR4_97_e\/Docs\/R4-2014358.zip","group":"R4","meeting":"R4-97-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"R4-2015167","title":"AGC operation in async intra-frequency DAPS HO","source":"Ericsson","contact":"Christopher Callender","contact-id":58614,"tdoctype":"discussion","for":"Discussion","abstract":"In this paper we discuss issue 1-1 from [1].\n\u2022\tIssue 1-1: demodulation performance degradation for async intra-frequency DAPS handover and async intra-band inter-frequency DAPS handover\n\tHow to capture the performance degradation for asynchronous cases ne\n\nProposal 1: During async intra-frequency DAPS handover and async intra-band inter-frequency DAPS handover, interruptions may occur depending on UE implementation. The duration and frequency of occurrence of such interruptions is not specified","secretary_remarks":"[97e][207] NR_Mob_enh_RRM","agenda_item_sort_order":131,"ainumber":"7.2.1","ainame":"RRM core requirements maintenance (38.133) [NR_Mob_enh-Core]","tdoc_agenda_sort_order":8410,"status":"noted","reservation_date":"2020-10-23 08:47:12","uploaded":"2020-10-23 14:09:42","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"NR_Mob_enh-Core"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG4_Radio\/TSGR4_97_e\/Docs\/R4-2015167.zip","group":"R4","meeting":"R4-97-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"R4-2015168","title":"Corrections to DAPS requirements","source":"Ericsson","contact":"Christopher Callender","contact-id":58614,"tdoctype":"CR","for":"Agreement","abstract":"Editor\u2019s note in specification needs to be addressed\nEditor note: how to capture the performance degradation for asynchronous cases needs to be further studied\nTypo exists in definition of sync condition for DAPS HO in FR1.\nIt is stated that\nNote 2:For DAPS handover on a TDD band, a UE is not expected to transmit in the uplink earlier than NRX-TX after the end of the last received downlink symbol in the same cell where NRX-TX=26500Tc.\nNote 3:For DAPS handover on a TDD band, a UE is not expected to receive in the downlink earlier than NTX-RX after the end of the last transmitted uplink symbol in the same cell where NTX-RX=26500Tc.\nTaking these notes along with NTA,offset = 25600 Tc it is not possible to simultaneously have NRX-TX=26500 and NTX-RX=26500 regardless of NTA\nThe correct values of NRX-TX and NTX-RX should be aligned with those in 38.211\nTable 4.3.2-3: Transition time  and\nTransition time\nFR1\nFR2\n25600\n13792\n25600\n13792\nThee value 26500Tc is a typo with swapped digits, and should be 25600Tc","secretary_remarks":"[97e][207] NR_Mob_enh_RRM","agenda_item_sort_order":131,"ainumber":"7.2.1","ainame":"RRM core requirements maintenance (38.133) [NR_Mob_enh-Core]","tdoc_agenda_sort_order":8420,"status":"postponed","reservation_date":"2020-10-23 08:47:12","uploaded":"2020-10-23 14:09:42","revisionof":"","revisedto":"","release":"Rel-16","crspec":"38.133","crspecversion":"16.5.0","workitem":[{"winame":"NR_Mob_enh-Core"}],"crnumber":1239.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG4_Radio\/TSGR4_97_e\/Docs\/R4-2015168.zip","group":"R4","meeting":"R4-97-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"R4-2015464","title":"CR on maintaining DAPS handover requirements","source":"Huawei, HiSilicon","contact":"Jing Han","contact-id":47284,"tdoctype":"CR","for":"Agreement","abstract":"For FR1 DAPS hadover, the synchronous conditions are defined with adding 3 notes. In current specification, Notes 2\/3 clairfies to leave enough time for UE performing DL-to-UL and UL-to-DL switching only from single cell perspective. However, the UE shall be allowed to switching time between both source cell and target cell.","secretary_remarks":"[97e][207] NR_Mob_enh_RRM","agenda_item_sort_order":131,"ainumber":"7.2.1","ainame":"RRM core requirements maintenance (38.133) [NR_Mob_enh-Core]","tdoc_agenda_sort_order":8440,"status":"postponed","reservation_date":"2020-10-23 11:25:02","uploaded":"2020-10-23 15:59:59","revisionof":"","revisedto":"","release":"Rel-16","crspec":"38.133","crspecversion":"16.5.0","workitem":[{"winame":"NR_Mob_enh-Core"}],"crnumber":1272.0,"crrevision":"","crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG4_Radio\/TSGR4_97_e\/Docs\/R4-2015464.zip","group":"R4","meeting":"R4-97-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"R4-2016016","title":"CR 38.133 Corrections to Conditional PSCell Change delay requirement","source":"Ericsson","contact":"Joakim Axmon","contact-id":62375,"tdoctype":"CR","for":"Agreement","abstract":"","secretary_remarks":"[97e][207] NR_Mob_enh_RRM","agenda_item_sort_order":131,"ainumber":"7.2.1","ainame":"RRM core requirements maintenance (38.133) [NR_Mob_enh-Core]","tdoc_agenda_sort_order":8450,"status":"agreed","reservation_date":"2020-10-23 14:59:00","uploaded":"2020-10-23 16:00:21","revisionof":"","revisedto":"","release":"Rel-16","crspec":"38.133","crspecversion":"16.5.0","workitem":[{"winame":"NR_Mob_enh-Core"}],"crnumber":1346.0,"crrevision":"","crcategory":"F","tsg_crp":"RP-202436","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG4_Radio\/TSGR4_97_e\/Docs\/R4-2016016.zip","group":"R4","meeting":"R4-97-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"R4-2017094","title":"CR on TS38.133 for dual active protocol stack handover","source":"MediaTek inc.","contact":"Dinhwa Huang","contact-id":73234,"tdoctype":"CR","for":"Agreement","abstract":"","secretary_remarks":"[97e][207] NR_Mob_enh_RRM","agenda_item_sort_order":131,"ainumber":"7.2.1","ainame":"RRM core requirements maintenance (38.133) [NR_Mob_enh-Core]","tdoc_agenda_sort_order":8400,"status":"agreed","reservation_date":"2020-11-16 11:14:22","uploaded":"2020-11-16 17:51:20","revisionof":"R4-2014358","revisedto":"","release":"Rel-16","crspec":"38.133","crspecversion":"16.5.0","workitem":[{"winame":"NR_Mob_enh-Core"}],"crnumber":1155.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"RP-202436","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG4_Radio\/TSGR4_97_e\/Docs\/R4-2017094.zip","group":"R4","meeting":"R4-97-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0},
{"name":"R4-2017095","title":"Corrections to DAPS requirements","source":"Ericsson","contact":"Christopher Callender","contact-id":58614,"tdoctype":"CR","for":"Agreement","abstract":"","secretary_remarks":"[97e][207] NR_Mob_enh_RRM","agenda_item_sort_order":131,"ainumber":"7.2.1","ainame":"RRM core requirements maintenance (38.133) [NR_Mob_enh-Core]","tdoc_agenda_sort_order":8430,"status":"withdrawn","reservation_date":"2020-11-16 11:14:23","uploaded":null,"revisionof":"","revisedto":"","release":"Rel-16","crspec":"38.133","crspecversion":"16.5.0","workitem":[{"winame":"NR_Mob_enh-Core"}],"crnumber":1239.0,"crrevision":1.0,"crcategory":"F","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"","group":"R4","meeting":"R4-97-e","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]