US 11,991,530 B2
Electronic device and method for wireless communication and computer readable storage medium
Xin Guo, Beijing (CN); and Chen Sun, Beijing (CN)
Assigned to SONY GROUP CORPORATION, Tokyo (JP)
Filed by Sony Group Corporation, Tokyo (JP)
Filed on May 4, 2023, as Appl. No. 18/143,072.
Application 18/143,072 is a continuation of application No. 17/588,348, filed on Jan. 31, 2022, granted, now 11,683,696.
Application 17/588,348 is a continuation of application No. 16/652,681, granted, now 11,284,269, issued on Mar. 22, 2022, previously published as PCT/CN2019/070819, filed on Jan. 8, 2019.
Claims priority of application No. 201810030980.8 (CN), filed on Jan. 12, 2018.
Prior Publication US 2023/0276248 A1, Aug. 31, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 72/00 (2023.01); H04W 16/14 (2009.01); H04W 52/30 (2009.01)
CPC H04W 16/14 (2013.01) [H04W 52/30 (2013.01)] 19 Claims
OG exemplary drawing
 
1. A spectrum manager, in a wireless communication system, comprising:
processing circuitry, configured to:
with respect to a first set of spectrum allocation objects managed by the spectrum manager, allocate spectrum resources; and
with respect to a second set of spectrum allocation objects managed by a second level spectrum manager at a lower level of the spectrum manager, generate spectrum coordination information to be provided to the second level spectrum manager, and provide the spectrum coordination information to the second level spectrum manager, wherein the spectrum coordination information is used for coordination of spectrum allocation performed by the second level spectrum manager.