- 专利标题: Discontinuous Reception Transmission
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申请号: US17593733申请日: 2021-08-05
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公开(公告)号: US20240023194A1公开(公告)日: 2024-01-18
- 发明人: Fangli XU , Chunhai YAO , Dawei ZHANG , Haijing HU , Naveen Kumar R. PALLE VENKATA , Pavan NUGGEHALLI , Ralf ROSSBACH , Sarma V. VANGALA , Sethuraman GURUMOORTHY , Yuqin CHEN , Zhibin WU
- 申请人: Apple Inc.
- 申请人地址: US CA Cupertino
- 专利权人: Apple Inc.
- 当前专利权人: Apple Inc.
- 当前专利权人地址: US CA Cupertino
- 国际申请: PCT/CN2021/111060 2021.08.05
- 进入国家日期: 2021-09-23
- 主分类号: H04W76/28
- IPC分类号: H04W76/28 ; H04W72/232 ; H04L1/1829 ; H04L1/1812
摘要:
Embodiments of the present disclosure relate to discontinuous reception (DRX) transmission. Embodiments of the present disclosure propose a solution for DRX configurations for point-to-point (PTP) and/or point-to-multipoint (PTM) transmissions. In this solution, a user equipment (UE) maintains separate DRX configurations for PTP transmissions and PTM transmissions. During active time for the PTP transmissions, the UE monitors physical downlink control channel (PDCCH) with a UE specific identifier. The UE monitors PDCCH with a PTM transmission specific identifier during active time for the PTM transmissions. In this way, it can match the MBS service quality mechanism. Moreover, it also saves power at the UE.
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