US 12,245,218 B2
Communication apparatus, base station apparatus, and communication system
Huiting Cheng, Yokohama (JP); Jianming Wu, Kawasaki (JP); Tsuyoshi Shimomura, Yokohama (JP); and Hongyang Chen, Kawasaki (JP)
Assigned to FUJITSU LIMITED, Kawasaki (JP)
Filed by FUJITSU LIMITED, Kawasaki (JP)
Filed on Mar. 17, 2021, as Appl. No. 17/204,337.
Application 17/204,337 is a continuation of application No. PCT/JP2018/034662, filed on Sep. 19, 2018.
Prior Publication US 2021/0298044 A1, Sep. 23, 2021
Int. Cl. H04W 72/1263 (2023.01); H04W 72/50 (2023.01)
CPC H04W 72/1263 (2013.01) [H04W 72/535 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A communication apparatus that supports sidelink communication, the communication apparatus comprising:
a scheduler configured to:
select a first resource pool from a plurality of resource pools,
determine a first threshold based on information regarding sidelink communication, the first threshold is a threshold for a percentage of available resources in the selected first resource pool,
when the percentage of available resources are smaller than the first threshold, increase a second threshold for reception energy,
perform exclusion processing to exclude resources from the first resource pool, and
repeat the exclusion process until the percentage of available resources being equal to or higher than the first threshold; and
a transmitter configured to transmit control information and data by using a resource selected by the scheduler, wherein
the information regarding sidelink communication is a priority condition requested when the data is transmitted via sidelink communication.