公开(公告)号：US20230007587A1

公开(公告)日：2023-01-05

申请号：US17367091

申请日：2021-07-02

Applicant: QUALCOMM Incorporated

Inventor： Hung Dinh Ly ,  Hullin Xu ,  Muhammad Sayed Khairy Abdeighaffar ,  Hwari Joon Kwon ,  Krishna Klran Mukkaviiii ,  Linhal He

IPC: H04W52/02 ,  H04W72/02 ,  H04L5/00 ,  H04W72/04

Abstract: Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive, from a base station, control signaling indicating a set of connected discontinuous reception (C-DRX) configurations. The set of C-DRX configurations may include a first C-DRX configuration and a second C-DRX configuration, where at least one C-DRX configuration in the set of C-DRX configurations is a UE-group common C-DRX configuration. The set of C-DRX configurations may correspond to a discontinuous transmission (DTX) cycle of the base station. The UE may select a C-DRX configuration from the set of C-DRX configurations based on receiving the control signaling from the base station. Accordingly, the UE may use the selected C-DRX configuration to communicate with the base station. The selected C-DRX configuration may enable the base station to operate with reduced power consumption and higher DTX efficiency, among other benefits.