Achievable Rates Comparison for Phase-Conjugated Twin-Waves and PM-QPSK
Paper in proceeding, 2016
Phase-conjugated twin-waves (PCTW)-QPSK is experimentally compared to PM-QPSK in terms of achievable information rate for bit-wise decoders. For typical long-haul transmission distances, PM-QPSK with soft-decision FEC achieves significantly higher spectral efficiency than PCTW-QPSK.
Author
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21st OptoElectronics and Communications Conference, OECC 2016 - Held Jointly with 2016 International Conference on Photonics in Switching, PS 2016, Niigata, Japan, 3-7 July 2016
TuB3-3
978-488552305-2 (ISBN)
Areas of Advance
Information and Communication Technology
Subject Categories (SSIF 2011)
Telecommunications
ISBN
978-488552305-2