The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 06, 2019
Filed:
Nov. 15, 2017
The Boeing Company, Chicago, IL (US);
Christopher J. Foster, Lakewood, CA (US);
THE BOEING COMPANY, Chicago, IL (US);
Abstract
A method of coordinating reuse of spectrum in a communication system in which a communication node is configured to communicate with devices that are located in multiple regions is described. The method includes obtaining a maximum interference constraint, and determining respective conflicts lists for one or more individual regions of the multiple regions. The conflicts list for each individual region includes at least one other region of the multiple regions for which a pairwise interaction with the individual region violates the maximum interference constraint. Further, the method includes assigning spot beam colors to the multiple regions using the determined conflicts lists such that pairs of regions that violate the maximum interference constraint with respect to one another are assigned different spot beam colors. Still further, the method includes causing the communication node to configure multiple spot beams in accordance with the assigned spot beam colors.