[{"name":"R4-2015636","title":"Discussion on NR-U CSI requirements","source":"Huawei, HiSilicon","contact":"Tricia Li","contact-id":56874,"tdoctype":"discussion","for":"Discussion","abstract":"Proposal 1: Introduce CQI requirements for NR-U for following UE behavior:\n?\tUE does not average the channel measurement across the different transmission bursts\n?\tUE does the CSI measurement by using the valid slots when the transmission varies burst by burst.\n\nProposal 2: Set two sets of burst transmissions, each with distinct transmission power level and keeping the interference level constant during the test. The SNR is quite different.\n?\tUse aperiodic CSI reporting\n?\tCA scenario can be used as baseline. PCell (license band) is used for HARQ ACK\/NACK feedback and aperiodic CSI triggering\/reporting.\n?\tCQI distribute criterion and BLER criterion can be used as test metric","secretary_remarks":"[97e][315] NR_unlic_Demod_UE","agenda_item_sort_order":125,"ainumber":"7.1.8.3","ainame":"CSI requirements [NR_unlic-Perf]","tdoc_agenda_sort_order":8200,"status":"noted","reservation_date":"2020-10-23 11:56:12","uploaded":"2020-10-23 18:08:25","revisionof":"","revisedto":"","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"NR_unlic-Perf"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG4_Radio\/TSGR4_97_e\/Docs\/R4-2015636.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":"R4-2016091","title":"Discussion on NR-U CSI performance requirements","source":"Ericsson","contact":"Fabian Huss","contact-id":77672,"tdoctype":"discussion","for":"Discussion","abstract":"This paper provides our views on CSI performance requirements for NR-U.\n\nObservation: Scenario A share similarities with CA CQI requirements, and Scenario C share similarities with SA CQI requirements.\n\nProposal: Use the simulation assumptions from Table 1 as baseline for NR-U CQI performance requirements.","secretary_remarks":"[97e][315] NR_unlic_Demod_UE","agenda_item_sort_order":125,"ainumber":"7.1.8.3","ainame":"CSI requirements [NR_unlic-Perf]","tdoc_agenda_sort_order":8210,"status":"noted","reservation_date":"2020-10-23 15:35:53","uploaded":"2020-10-23 16:00:38","revisionof":"","revisedto":"","release":"Rel-16","crspec":"","crspecversion":"","workitem":[{"winame":"NR_unlic-Perf"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"https:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG4_Radio\/TSGR4_97_e\/Docs\/R4-2016091.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}]