US Patent Application 18118463. SIGNAL PROCESSING SYSTEM, A DE-NOISING METHOD, AND A NON-TRANSITORY COMPUTER READABLE MEDIUM STORING A DE-NOISING PROGRAM simplified abstract

From WikiPatents
Jump to navigation Jump to search

SIGNAL PROCESSING SYSTEM, A DE-NOISING METHOD, AND A NON-TRANSITORY COMPUTER READABLE MEDIUM STORING A DE-NOISING PROGRAM

Organization Name

NEC Corporation

Inventor(s)

Ankith Vinayachandran of Tokyo (JP)

Shinsuke Fujisawa of Tokyo (JP)

Naoto Ishii of Tokyo (JP)

Emmanuel Le Taillandier De Gabory of Tokyo (JP)

SIGNAL PROCESSING SYSTEM, A DE-NOISING METHOD, AND A NON-TRANSITORY COMPUTER READABLE MEDIUM STORING A DE-NOISING PROGRAM - A simplified explanation of the abstract

This abstract first appeared for US patent application 18118463 titled 'SIGNAL PROCESSING SYSTEM, A DE-NOISING METHOD, AND A NON-TRANSITORY COMPUTER READABLE MEDIUM STORING A DE-NOISING PROGRAM

Simplified Explanation

The patent application is for a signal processing system used in an optical communication system.

  • The system can identify distortion in input signals from an optical receiver without supervision.
  • It outputs distortion parameters that indicate the identified distortion.
  • The distortion parameters are then used to modify the signals inputted to an optical transmitter.
  • The purpose of this system is to improve the quality and reliability of optical communication by addressing and correcting distortions in the signals.


Original Abstract Submitted

This disclosure relates to a signal processing system for an optical communication system including an optical transmitter and an optical receiver. The signal processing system is configured to: identify a distortion of input signals from an optical receiver in an unsupervised manner to output distortion parameters indicating the distortion identified; and utilize the outputted distortion parameters to modify signal inputted to an optical transmitter.