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:
Jul. 09, 2024
Filed:
Dec. 14, 2021
Juniper Networks, Inc., Sunnyvale, CA (US);
Vladimir Vladimirovich Kozin, Livermore, CA (US);
Scott Morgan Bowers, Mountain View, CA (US);
Juniper Networks, Inc., Sunnyvale, CA (US);
Abstract
A computing system includes a storage device and processing circuitry having access to the storage device. The processing circuitry is configured to receive a sequence of channel state information (CSI) samples, and calculate, based on the sequence of CSI samples, frequency domain information including a set of frequency domain values for each frequency band of a plurality of frequency bands. The processing circuitry is further configured to select a set of frequency bands of the plurality of frequency bands; and calculate, based on the set of frequency domain values for each frequency band of the set of frequency bands, a set of similarity values. Additionally, the processing circuitry is configured to determine, based on the set of similarity values, information indicative of one or more characteristics of a space between a first computing device and a second computing device, and perform an action based on the information.