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US 12,764,766 B2Granted
Sidelink feedback resource configuration method, information processing method, and device
AssigneeVivo Mobile Communication Co., Ltd.
InventorsYu Zeng, Zichao Ji, Siqi Liu, Shixiao Liu
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Abstract
A sidelink feedback resource configuration method, an information processing method, and a device are provided. The sidelink feedback resource configuration method includes: obtaining resource configuration information; and determining, based on the resource configuration information, a sidelink feedback resource corresponding to a target mapping mode, where the target mapping mode is one of multiple mapping modes corresponding to one resource pool.
Claims20
A method for sidelink feedback resource configuration, performed by a terminal device, comprising:
- receiving, through a transceiver, resource configuration information transmitted by a communications device, wherein the resource configuration information comprises feedback resource signaling, the feedback resource signaling comprises second feedback resource signaling and third feedback resource signaling;
- and
- determining, based on the resource configuration information, a sidelink feedback resource corresponding to a target mapping mode, wherein the target mapping mode is one of multiple mapping modes corresponding to one resource pool, wherein
- both the second feedback resource signaling and the third feedback resource signaling are bitmaps;
- the second feedback resource signaling is used for determining a sidelink feedback resource corresponding to at least one mapping mode among the multiple mapping modes, and the at least one mapping mode does not comprise the target mapping mode;
- and
- the third feedback resource signaling is used for determining the sidelink feedback resource corresponding to the target mapping mode.
4 more elements
A method for sidelink feedback resource configuration, performed by a communications device, comprising:
- transmitting, through a transceiver, resource configuration information to a target terminal device, wherein:
- the resource configuration information comprises feedback resource signaling, the feedback resource signaling comprises second feedback resource signaling and third feedback resource signaling;
- and
- the resource configuration information is used for determining, by the target terminal device, a sidelink feedback resource corresponding to a target mapping mode, and the target mapping mode is one of multiple mapping modes corresponding to one resource pool, wherein
- both the second feedback resource signaling and the third feedback resource signaling are bitmaps;
- the second feedback resource signaling is used for determining a sidelink feedback resource corresponding to at least one mapping mode among the multiple mapping modes, and the at least one mapping mode does not comprise the target mapping mode;
- and
- the third feedback resource signaling is used for determining the sidelink feedback resource corresponding to the target mapping mode.
5 more elements
A terminal device, comprising:
- a memory storing a computer program;
- and
- a processor coupled to the memory and configured to execute the computer program to perform operations comprising:
- receiving, through a transceiver, resource configuration information transmitted by a communications device, wherein the resource configuration information comprises feedback resource signaling, the feedback resource signaling comprises second feedback resource signaling and third feedback resource signaling;
- and
- determining, based on the resource configuration information, a sidelink feedback resource corresponding to a target mapping mode, wherein the target mapping mode is one of multiple mapping modes corresponding to one resource pool, wherein
- both the second feedback resource signaling and the third feedback resource signaling are bitmaps;
- the second feedback resource signaling is used for determining a sidelink feedback resource corresponding to at least one mapping mode among the multiple mapping modes, and the at least one mapping mode does not comprise the target mapping mode;
- and
- the third feedback resource signaling is used for determining the sidelink feedback resource corresponding to the target mapping mode.
7 more elements
Dependencies are inferred from the claim text.