Title :
Efficient Clock and Carrier Recovery Algorithms for Single-Carrier Coherent Optical Systems: A systematic review on challenges and recent progress
Author_Institution :
Google Inc., Mountain View, CA, USA
Abstract :
This article presents a systematic review on the challenges and recent progress of timing and carrier synchronization techniques for high-speed optical transmission systems using single-carrier-based coherent optical modulation formats.
Keywords :
optical communication; optical modulation; synchronisation; carrier recovery algorithm; carrier synchronization technique; clock recovery algorithm; high-speed optical transmission system; single-carrier-based coherent optical modulation format; timing synchronization technique; Clocks; Digital signal processing; High-speed optical techniques; Optical distortion; Optical receivers; Optical signal processing; Signal processing algorithms; Timing;
Journal_Title :
Signal Processing Magazine, IEEE
DOI :
10.1109/MSP.2013.2281071
