Timing advance in full duplex communication

• Main Authors: ZHANG QIAN, LI JUNYI, ZHOU YAN, ABEDINI NAVID, LUO TAO
• Format: Patent
• Language: Chinese; English
• Published: 23.05.2023
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; WIRELESS COMMUNICATIONS NETWORKS

Aspects relate to a user equipment (UE) that receives a timing advance command from a network access node, sends a value indicating a timing advance capability to the network access node, adjusts the timing advance indicated by the timing advance command based on the timing advance capability to produce an adjusted timing advance, and transmits the adjusted timing advance to the network access node. And transmitting an uplink signal to the network access node using the adjusted timing advance. Further aspects relate to a network access node that sends a timing advance command to a user equipment (UE), receives a value indicating a timing advance capability of the UE, and receives an uplink signal adjusted by the 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 the capability to adjust the timing advance indicated by the timing advance command. 方面涉及用户设备(UE)，该UE从网络接入节点接收定时提前命令，向网络接入节点发送指示定时提前能力的值，基于定时提前能力调整由定时提前命令指示的