Invention Grant
- Patent Title: Timing advance in full-duplex communication
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Application No.: US17410909Application Date: 2021-08-24
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Publication No.: US11930469B2Publication Date: 2024-03-12
- Inventor: Qian Zhang , Yan Zhou , Navid Abedini , Junyi Li , Tao Luo
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Patterson + Sheridan, LLP
- Main IPC: H04W56/00
- IPC: H04W56/00 ; H04L5/14 ; H04W24/10 ; H04W74/00 ; H04W88/06

Abstract:
Aspects of the disclosure relate to a user equipment (UE) that receives a timing advance command from a network access node, sends a value indicative of a timing advance capability to the network access node, adjusts a timing advance indicated by the timing advance command based on the timing advance capability to yield an adjusted timing advance, and transmits an uplink signal to the network access node using the adjusted timing advance. Further aspects relate to a network access node that transmits a timing advance command to a user equipment (UE), receives a value indicative of a timing advance capability of the UE, and receives an uplink signal adjusted by a timing advance according to the timing advance capability of the UE. The timing advance capability may indicate that the UE has, or does not have, a capability to adjust the timing advance indicated by the timing advance command.
Public/Granted literature
- US20220078734A1 TIMING ADVANCE IN FULL-DUPLEX COMMUNICATION Public/Granted day:2022-03-10
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