Uplink synchronization method, terminal device, and storage medium
AssigneeRealme Chongqing Mobile Telecommunications Corp., Ltd.
InventorYuqing WU
Life of this patent
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Abstract
The present disclosure relates to an uplink synchronization method, a terminal device, and a storage medium. The first terminal includes a memory and a processor; the memory stores a computer program; the computer program is executable by the processor to cause the processor to: acquire a timing advance (TA) shared by a second terminal to the first terminal, the second terminal and the first terminal access a same cell, and the second terminal is located within a first range around the first terminal; and perform an uplink synchronization with a base station using the TA shared by the second terminal, in response to the first terminal failing to receive a TA sent by the base station in time.
Claims20
A first terminal, comprising a memory and a processor;
- wherein the memory stores a computer program;
- the computer program is executable by the processor to cause the processor to:
- acquire a timing advance (TA) shared by a second terminal to the first terminal, wherein the second terminal and the first terminal access a same cell, and the second terminal is located within a first range around the first terminal;
- and
- perform an uplink synchronization with a base station using the TA shared by the second terminal, in response to the first terminal failing to receive a TA sent by the base station in time.
An uplink synchronization method, comprising:
- acquiring, by a first terminal, a timing advance (TA) shared by a second terminal to the first terminal, wherein the second terminal and the first terminal access a same cell, and the second terminal is located within a first range around the first terminal;
- and
- performing, by the first terminal, an uplink synchronization with a base station using the TA shared by the second terminal, in response to the first terminal failing to receive a TA sent by the base station in time.
A non-transitory computer-readable storage medium of a first terminal, on which a computer program is stored, wherein when the computer program is executed by a processor of the first terminal, the processor is caused to perform:
- acquiring a timing advance (TA) shared by a second terminal to the first terminal, wherein the second terminal and the first terminal access a same cell, and the second terminal is located within a first range around the first terminal;
- and
- performing an uplink synchronization with a base station using the TA shared by the second terminal, in response to the first terminal failing to receive a TA sent by the base station in time.
Dependencies are inferred from the claim text.