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1. (WO2018084776) MEASUREMENT REPORT TRIGGERING FOR GROUPS OF REFERENCE SIGNALS

Pub. No.:    WO/2018/084776    International Application No.:    PCT/SE2017/051063
Publication Date: Sat May 12 01:59:59 CEST 2018 International Filing Date: Tue Oct 31 00:59:59 CET 2017
IPC: H04W 36/00
H04W 16/28
Applicants: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Inventors: ZETTERBERG, Kristina
TIDESTAV, Claes
DA SILVA, Icaro L. J.
FRENGER, Pål
RAMACHANDRA, Pradeepa
Title: MEASUREMENT REPORT TRIGGERING FOR GROUPS OF REFERENCE SIGNALS
Abstract:
A method (800) comprises obtaining (703, 804) a measurement configuration, the measurement configuration defining one or more beam groups (405A-C) and a report triggering configuration, wherein: each of the one or more beam groups (405) comprises one or more beams; and the report triggering configuration defines one or more conditions that trigger a measurement report by the wireless device. The method comprises performing (808) one or more measurements on the associated reference signal of each beam of the one or more beams included in each of the one or more beam groups, and filtering (812) the performed one or more measurements to obtain a filtered measurement value for each of the one or more beam groups. The method comprises determining (816), based on at least one filtered measurement value, whether at least one of the one or more conditions that trigger a measurement report by the wireless device are satisfied.