US Patent Issued to oneNav on July 29 for "Multipath mitigation in GNSS receivers with machine learning models" (California Inventors)

ALEXANDRIA, Va., July 30 -- United States Patent no. 12,372,662, issued on July 29, was assigned to oneNav Inc. (Sunnyvale, Calif.).

"Multipath mitigation in GNSS receivers with machine learning models" was invented by Mahdi Maaref (Mountain View, Calif.), Lionel Garin (Palo Alto, Calif.) and Paul McBurney (Palo Alto, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Machine learning techniques are used, in one embodiment, to mitigate multipath in an L5 GNSS receiver. In one embodiment, training data is generated to provide ground truth data for excess path length (EPL) corrections for a set of received GNSS signals. A system extracts features from the set of received GNSS signals and uses the extracted ...