US Patent Issued to QUALCOMM Incorproated on Sept. 22 for "Network assisted time reversal radio frequency sensing" (California Inventors)

ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,744,691, issued on Sept. 22, was assigned to QUALCOMM Incorproated (San Diego).

"Network assisted time reversal radio frequency sensing" was invented by Weimin Duan (San Diego), Hyojin Lee (San Diego) and Bala Ramasamy (San Marcos, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Techniques are provided for implementing time reversed reference signals for radio frequency (RF) sensing operations in a communication system. An example method for generating channel reciprocity information for radio frequency sensing operations includes receiving radio frequency sensing information from a sensing node, generating a channel reciprocity prediction based ...