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. 15, 2025
Filed:
Jun. 09, 2023
Viavi Solutions Inc., Chandler, AZ (US);
Scott Pettygrove, Leesburg, VA (US);
Matthew Lamb, Germantown, MD (US);
Viavi Solutions Inc., Chandler, AZ (US);
Abstract
In addition to GNSS antennas, other azimuth measurement components such as magnetometers may be provided on antenna alignment devices. The GNSS based azimuth may then be compared against the azimuth measured by the other components and the difference (i.e., the delta) may be calculated. Using the calculated delta and or observing the delta over time, a quality metric is calculated. For example, a lower delta may correspond to a higher quality metric and the higher delta may correspond to a lower quality metric. The quality metric may then be displayed alongside the GNSS based azimuth. The quality metric may then be used by a technician to determine the level of trust (or confidence level) of the GNSS based azimuth.