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1. (WO2018143853) METHODS FOR DETERMINING REPORTING CONFIGURATION BASED ON UE POWER CLASS

Pub. No.:    WO/2018/143853    International Application No.:    PCT/SE2017/051322
Publication Date: Fri Aug 10 01:59:59 CEST 2018 International Filing Date: Thu Dec 21 00:59:59 CET 2017
IPC: H04W 24/10
H04W 16/00
Applicants: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
Inventors: THANGARASA, Santhan
KAZMI, Muhammad
AXMON, Joakim
Title: METHODS FOR DETERMINING REPORTING CONFIGURATION BASED ON UE POWER CLASS
Abstract:
Method performed by a base station (111). The base station (111) determines (203) a reporting configuration for a UE (130) to report power headroom to the base station (111). The determining (203) is based on a power class of the UE (130). The reporting configuration comprises a plurality of reportable values. Each reportable value corresponds to a respective range of values of a power headroom. The respective range each reportable value corresponds to is a function of a power class of the UE (130). The base station (111) receives (204), from the UE (130), a reportable value from the plurality of reportable values. The respective range of values of the power headroom indicated by the received reportable value is based on the determined reporting configuration. A method performed by the UE (130) is also disclosed. The UE (130) obtains (302) the reporting configuration, and transmits (304), to the base station (111), the reportable value.