US Patent Issued to oneNav on June 24 for "User-aided signal line-of-sight (LOS) machine learning classifier" (California Inventors)

ALEXANDRIA, Va., June 25 -- United States Patent no. 12,339,376, issued on June 24, was assigned to oneNav Inc. (Sunnyvale, Calif.).

"User-aided signal line-of-sight (LOS) machine learning classifier" was invented by Mahdi Maaref (Mountain View, Calif.) and Lionel Garin (Palo Alto, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Machine learning techniques can be used to mitigate multipath in a GNSS receiver that includes a first trained model that provides extra path length (EPL) corrections in the GNSS receiver. The first trained model can be updated using an updated and trained model from one or more assistance servers that are in communication with the GNSS receiver. The GNSS receiver can provide, ...