US 11,737,126 B2
Method and device for controlling interference
Wei Hong, Beijing (CN)
Assigned to BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
Appl. No. 16/633,541
Filed by BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
PCT Filed Aug. 10, 2017, PCT No. PCT/CN2017/096863
§ 371(c)(1), (2) Date Jan. 23, 2020,
PCT Pub. No. WO2019/028750, PCT Pub. Date Feb. 14, 2019.
Prior Publication US 2020/0236684 A1, Jul. 23, 2020
Int. Cl. H04W 72/08 (2009.01); H04W 72/541 (2023.01); H04W 72/27 (2023.01)
CPC H04W 72/541 (2023.01) [H04W 72/27 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A method for controlling interference, implemented by a first base station, the method comprising:
in response to determining presence of interference from an unmanned aerial vehicle, determining a target resource block, from all resource blocks for data transmission, which is interfered with by the unmanned aerial vehicle;
generating a target notification message, wherein the target notification message carries resource block information of the target resource block and an interference indication identifier, and the interference indication identifier is used to indicate that the interference comes from the unmanned aerial vehicle; and
sending the target notification message to a second base station, so that the second base station determines, based on the target notification message, a target terminal from terminals served by the second base station, verifies legality of the target terminal to obtain a verification result, and reduces interference with the target resource block according to at least one of the verification result or a terminal type to which the target terminal belongs, wherein the second base station is a base station adjacent to the first base station, and the target terminal is a terminal that is using the target resource block.