US Patent Issued to QUALCOMM on Sept. 23 for "Uplink non-codebook based precoder selection using DMRS measurement" (California Inventors)

ALEXANDRIA, Va., Sept. 23 -- United States Patent no. 12,425,152, issued on Sept. 23, was assigned to QUALCOMM Inc. (San Diego).

"Uplink non-codebook based precoder selection using DMRS measurement" was invented by Hemant Saggar (Irvine, Calif.), Iyab Issam Sakhnini (San Diego) and Tao Luo (San Diego).

According to the abstract* released by the U.S. Patent & Trademark Office: "An apparatus, e.g., a UE, for selecting an uplink precoder using a non-codebook-based procedure is disclosed. The UE may receive, from a base station (BS), at least one downlink reference signal comprising at least one DMRS via at least one downlink channel. The UE may measure, based on the at least one downlink reference signal, the at least one downlink channel. T...