US Patent Issued to NEC on Sept. 15 for "Calibration apparatus, calibration method, and non-transitory computer-readable storage medium" (Japanese Inventors)

ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,739,032, issued on Sept. 15, was assigned to NEC Corp. (Tokyo).

"Calibration apparatus, calibration method, and non-transitory computer-readable storage medium" was invented by Ankith Vinayachandran (Tokyo), Shinsuke Fujisawa (Tokyo), Naoto Ishii (Tokyo), Hidemi Noguchi (Tokyo) and Emmanuel Le Taillandier De Gabory (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "A calibration apparatus trains a first machine learning-based model with a first training dataset to determine configuration parameters of an intermediate pre-distortion compensator in an optical communication system that includes a transmitter, a receiver, and an optical communication ch...