US 12,389,439 B2
Method of bandwidth part management for a network and controller therefor
Yu-Chieh Wang, Hsinchu (TW); and Kai-Wen Chen, Tainan (TW)
Assigned to INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, Hsinchu (TW)
Filed by INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, Hsinchu (TW)
Filed on Dec. 28, 2022, as Appl. No. 18/089,847.
Prior Publication US 2024/0224315 A1, Jul. 4, 2024
Int. Cl. H04W 72/541 (2023.01); H04W 72/044 (2023.01)
CPC H04W 72/541 (2023.01) [H04W 72/044 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method of bandwidth part (BWP) management for a network,
performed by a controller, comprising:
receiving position information of a plurality of user equipments, the network comprising a plurality of base stations communicating with the user equipments, the user equipments comprising a first user equipment and a second user equipment;
determining whether interference exists between any two of the user equipments based on the position information of the user equipments and the position information of the base stations to obtain an interference status of the user equipments;
generating at least one base station combination, wherein interference exists between user equipment(s) of any two base stations in each of the at least one base station combination, the at least one base station combination comprises a first base station combination, the first base station combination comprises a first base station and a second base station, the first base station communicates with the first user equipment, the second base station communicates with the second user equipment, interference exists between the first user equipment and the second user equipment; and
performing BWP resource allocation based on the at least one base station combination and the interference status of the user equipments to obtain a BWP resource allocation result;
wherein the first user equipment is assigned with a first BWP frequency band and the second user equipment is assigned with a second BWP frequency band in the BWP resource allocation result, the first BWP frequency band is different from the second BWP frequency band.