[{"name":"R5-202312","title":"DL Absolute Level Uncertainty for FR2 RRM","source":"Anritsu","contact":"Hiroyuki Baba","contact-id":65585,"tdoctype":"discussion","for":"Endorsement","abstract":"In this paper we provide our view on DL Absolute Level Uncertainty for FR2 RRM Tests.\n2.\tDiscussion\nAs is already stated in [1], we have following views on the DL absolute level uncertainty for FR2 RRM test cases. \nObservation 1 : QoQZ can be bigger in 2AoA chamber due to the existence of multiple TRxPs inside a chamber.\nObservation 2 : In real test operation, 1AoA test can be carried out in 2AoA chamber and in that case bigger QoQZ applies even for 1AoA test.\nObservation 3 : It is not realistic to have different MUs for different test setups, chambers, AoA setups etc for TT analysis considering its workload .\nOn the other hand, it will be not realistic to wait for all the MUs for all the cases(method, chambers, AoA test setup of tests etc) are analysed. For example, stopping 1AoA test case progress due to 2AoA MU analysis will not be an optimal decision.\nIn this situation where these issues are not yet fully resolved, we propose to introduce the concept of working assumption MU of +\/- 6dB for DL absolute level uncertainty for the test cases where Downlink absolute level MU is not critical.\nProposal 1 : Adopt working assumption MU of +\/-6dB for the test cases where Downlink absolute level MU is not critical and use it for FR2 TT analyses.","secretary_remarks":"","agenda_item_sort_order":89,"ainumber":"5.3.2.17","ainame":"\tDiscussion Papers \/ Work Plan \/ TC lists","tdoc_agenda_sort_order":23120,"status":"revised","reservation_date":"2020-05-08 12:41:59","uploaded":"2020-05-08 18:02:11","revisionof":"","revisedto":"R5-202847","release":"","crspec":"","crspecversion":"","workitem":[{"winame":"5GS_NR_LTE-UEConTest"}],"crnumber":"","crrevision":"","crcategory":"","tsg_crp":"","lsreplyto":"","lsto":"","Cc":"","lsoriginalls":"","lsreply":"","link":"http:\/\/www.3gpp.org\/ftp\/TSG_RAN\/WG5_Test_ex-T1\/TSGR5_87_Electronic\/Docs\/R5-202312.zip","group":"R5","meeting":"R5-ah-38102","year":2020,"uicc_affected":null,"me_affected":null,"ran_affected":null,"cn_affected":null,"clauses_affected":null,"crsinpack":null,"crsinpacknumber":0}]