US Patent Issued to ARRIS Enterprises on Oct. 14 for "Systems and methods for OFDMA power equalization" (American, Indian Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,445,237, issued on Oct. 14, was assigned to ARRIS Enterprises LLC (Suwanee, Ga.).

"Systems and methods for OFDMA power equalization" was invented by Anand Kumar Goenka (Bengaluru, India) and Xinfa Ma (Acton, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Devices, systems, and methods for determining adjustments used by an upstream transmitters to set the transmit power of at least one upstream OFDMA channel, where the adjustments are made using calibration values to determine constants in continuous expression of power as a function of frequency, and thereafter using the function to determine the adjustment."

The patent was filed on May 1, 2023, ...