Abstract
An optical communication system combines strong electrical pre-filtering of data at the transmitter and digital feedback equalization (DFE) at the receiver to enhance spectral efficiency. The system can be applied to optical networking and digital communication systems, including binary modulated systems optical network systems.
Original language | American English |
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Patent number | US2016211922 |
IPC | H04J 14/ 02 A I,H04B IO/58 ,H04B IO/69 |
Priority date | 06/4/13 |
State | Published - Jul 21 2016 |