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:
May. 25, 2021
Filed:
Jun. 26, 2020
Facebook, Inc., Menlo Park, CA (US);
Djordje Tujkovic, Mountain View, CA (US);
Facebook, Inc., Menlo Park, CA (US);
Abstract
In one embodiment, an interference-management system of a multi-hop wireless network may access an interference map indicating interference among a plurality of network nodes of the multi-hop wireless network. The interference-management system may determine, for a first pair of network nodes of the multi-hop wireless network, a plurality of adjustments to one or more beamforming weights associated with beamforming antennae of the first pair of network nodes to reduce interference among the network nodes of the multi-hop wireless network, wherein the plurality of adjustments correspond to a respective plurality of communication paths connecting the first pair of network nodes on the multi-hop wireless network. The interference-management system may exclude one or more adjustments from the plurality of adjustments based on a determination that the one or more adjustments correspond to one or more unsuitable communication paths, respectively.