US Patent Issued to AT&T Intellectual Property I on Aug. 26 for "Method and system for controlling uplink transmit power" (California Inventor)

ALEXANDRIA, Va., Aug. 26 -- United States Patent no. 12,401,545, issued on Aug. 26, was assigned to AT&T Intellectual Property I LP (Atlanta).

"Method and system for controlling uplink transmit power" was invented by Ernest Tsui (Danville, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Aspects of the subject disclosure may include, for example, receiving, over an uplink (UL) via a combination of coherent modular antenna arrays, first transmissions from a first user equipment (UE) and second transmissions from a second UE, wherein the first UE and the second UE are being served by the cell in multi-user (Mu)-multiple-input-multiple-output (MIMO) mode, determining, based on the first transmissions and t...