Resource selection method and device based on inter-terminal assistance mechanism
AssigneeBeijing Xiaomi Mobile Software Co., Ltd.
InventorWensu ZHAO
Life of this patent
Estimating the term…
Abstract
The present disclosure relates to a resource selection method and device based on inter-terminal assistance mechanism. When the resource selection method is applied to a first terminal, the method includes: receiving a TB from a second terminal, in response to determining that the TB is successfully received and determining that there is an unused reserved resource indicated by SCI carried in the TB by the second terminal, determining an unused reserved resource set based on the unused reserved resource, and performing a resource selection based on inter-terminal assistance mechanism according to the unused reserved resource set.
Claims22
A resource selection method based on inter-terminal assistance mechanism, performed by a first terminal, comprising:
- receiving a transport block (TB) from a second terminal;
- in response to determining that the TB is successfully received and determining that there is an unused reserved resource indicated by sidelink control information (SCI) carried in the TB by the second terminal, determining an unused reserved resource set based on the unused reserved resource;
- and
- performing a resource selection based on inter-terminal assistance mechanism according to the unused reserved resource set.
A resource selection method based on inter-terminal assistance mechanism, performed by a second terminal, comprising:
- transmitting a transport block (TB) to a first terminal;
- in response to receiving, from the first terminal, a hybrid automatic repeat request acknowledge (HARQ ACK) response indicating that the TB is successfully received, and determining that there is an unused reserved resource indicated by sidelink control information (SCI) carried by the TB, determining a unused reserved resource set based on the unused reserved resource;
- performing a resource selection based on inter-terminal assistance mechanism according to the unused reserved resource set.
11-12. (canceled)
A resource selection device based on inter-terminal assistance mechanism, applied to a first terminal, comprising:
- a processor;
- and
- a memory for storing executable instructions of the processor that, when being executed by the processor, cause the first terminal to implement:
- receiving a transport block (TB) from a second terminal;
- in response to determining that the TB is successfully received and determining that there is an unused reserved resource indicated by sidelink control information (SCI) carried in the TB by the second terminal, determining an unused reserved resource set based on the unused reserved resource;
- and
- performing a resource selection based on inter-terminal assistance mechanism according to the unused reserved resource set.
(canceled)
Dependencies are inferred from the claim text.