US Patent Issued to SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION on Dec. 9 for "Method for estimating multipath error of pseudo-range measurement value, and positioning method using same" (South Korean Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,493,123, issued on Dec. 9, was assigned to SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION (Seoul, South Korea).

"Method for estimating multipath error of pseudo-range measurement value, and positioning method using same" was invented by Chang Don Kee (Seoul, South Korea), Jungbeom Kim (Seoul, South Korea), O Jong Kim (Seoul, South Korea) and Yonghwan Bae (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for estimating a multipath error of a pseudo-range measurement value, comprising obtaining satellite navigation system information including a pseudo-range measurement value and a carrier phase measurement value; obtaining a time-diff...