US Patent Issued to SAMSUNG ELECTRONICS on Sept. 23 for "Phase-timing calibration algorithm for distributed MIMO using CSI-RS resources" (Texas Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,425,086, issued on Sept. 23, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Suwon-si, South Korea).

"Phase-timing calibration algorithm for distributed MIMO using CSI-RS resources" was invented by Thuy Van Nguyen (Plano, Texas), Yang Li (Plano, Texas) and R A Nadisanka Perera Rupasinghe (McKinney, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method performed by a network entity includes determining a target timing mismatch for a phase timing slope between first and second channel state information-reference signal (CSI-RS) resources, and determining, based on the target timing mismatch, a first band separation between a first calibrated phase ...