US 12,003,971 B2
Method for sharing spectrum resources, apparatus, electronic device and storage medium
Wei Gao, Beijing (CN); Shoufeng Wang, Beijing (CN); Junyi Yu, Beijing (CN); Xiaohui Yang, Beijing (CN); Nan Cao, Beijing (CN); and Wenjing Zhou, Beijing (CN)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Sep. 30, 2021, as Appl. No. 17/491,298.
Claims priority of application No. 202011073981.4 (CN), filed on Sep. 30, 2020.
Prior Publication US 2022/0104027 A1, Mar. 31, 2022
Int. Cl. H04W 16/04 (2009.01); H04W 16/14 (2009.01); H04W 28/16 (2009.01)
CPC H04W 16/04 (2013.01) [H04W 16/14 (2013.01); H04W 28/16 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A method performed by an electronic device for sharing spectrum resources, comprising:
obtaining at least one time-variant feature and at least one time-invariant feature from history traffic data of at least two radio access technology (RAT) systems;
obtaining a predicted traffic data amount of the at least two RAT systems in a sharing period based on a prediction result of the at least one time-variant feature using an artificial intelligence (AI) model and the at least one time-invariant feature; and
performing a resource allocation for the at least two RAT systems in the sharing period based on the predicted traffic data amount of the at least two RAT systems,
wherein the predicted traffic data amount comprises a first predicted data amount of a first RAT system of the at least two RAT systems in the sharing period and a second predicted data amount of a second RAT system of the at least two RAT systems in the sharing period, and
wherein the predicted traffic data amount of the at least two RAT systems is obtained based on a principal component analysis (PCA) algorithm.