ALEXANDRIA, Va., June 16 -- United States Patent no. 12,309,089, issued on May 20, was assigned to QUALCOMM Inc. (San Diego).
"Detecting non-line-of-sight wireless signal paths" was invented by Weimin Duan (San Diego), Jingchao Bao (San Diego) and Hyojin Lee (San Diego).
According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques for indicating a type of non-line-of-sight (NLOS) wireless signal path in a wireless communication network are described. In some embodiments, a method thereof may include receiving a plurality of reference signals, the plurality of reference signals originating from a respective plurality of wireless network nodes; determining at least one NLOS wireless signal path based on the plurali...