| CPC H04W 72/02 (2013.01) [H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 72/54 (2023.01); H04W 72/56 (2023.01)] | 20 Claims |
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1. A method comprising:
selecting, from candidate resources comprised in a resource pool, a first resource for transmission of first data, wherein the candidate resources comprise resources that have reference signal received power less than or equal to a first threshold;
selecting, based on the first resource and a first gap, at least one resource for the transmission of the first data from the candidate resources other than the first resource, wherein the first gap comprises a first time gap in a time domain or a first frequency gap in a frequency domain, and two respective resources in the first resource and the at least one resource satisfying the first gap;
determining that there is no available candidate resource in the candidate resources other than the first resource and a third resource, and that a total quantity of the first resource and the third resource is less than a target quantity of resources, wherein the third resource comprises a selected resource other than the first resource in the candidate resources;
selecting a second resource from the candidate resources; and
selecting one or more resources for transmission of the first data from a candidate resource other than the second resource in the candidate resources based on the second resource and the first gap; and
wherein:
a quantity of the candidate resources is greater than or equal to X % of a quantity of all resources comprised in the resource pool, and a value of X meets one or more of following conditions:
the value of X is set based on the target quantity of resources;
the value of X is set based on the target quantity of resources and the first time gap;
the value of X is set based on the target quantity of resources, the first time gap, and the first frequency gap; or
the value of X is set based on a service priority; and
a total quantity of the first resource and the at least one resource is less than or equal to the target quantity of resources.
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