ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,706,678, issued on Aug. 11, was assigned to 1FINITY Inc. (Kawasaki, Japan).
"Optical signal processing" was invented by Olga I Vassilieva (Plano, Texas), Inwoong Kim (Allen, Texas) and Paparao Palacharla (Richardson, Texas).
According to the abstract* released by the U.S. Patent & Trademark Office: "Operations include generating an optical signal having a plurality of subcarriers. The operations further include performing a signal-to-noise ratio (SNR) equalization process with respect to the plurality of subcarriers based on an SNR factor associated with propagation of the optical signal along an optical signal path, the SNR equalization process including respectively adjusting, for ...