ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,699,397, issued on Aug. 4, was assigned to NingboTech University (Ningbo, China).
"State estimation method for mobile robot navigation" was invented by Eduardo Espindola Lopez (Ningbo, China), Yu Tang (Ningbo, China) and Jun Qiu (Ningbo, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A state estimation method for mobile robot navigation is provided which includes: step S1, initializing the processing module, and then controlling the field-programmable gate array to obtain measurement values of a moment k collected by the inertial measurement unit and the localization apparatus in a constant sampling period; step S2, controlling the application-spec...