Blind adaptive equalization of polarization-switched QPSK modulation

Optics Express

Volumn 19, Issue 9, 2011, Pages 8533-8538

  Millar, David S ^a   Savory, Seb J ^a  

^a UNIVERSITY COLLEGE LONDON   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; BLIND EQUALIZATION; CONVERGENCE OF NUMERICAL METHODS; OPTICAL COMMUNICATION; POLARIZATION; SIGNAL DETECTION; SIGNAL PROCESSING;

BLIND ADAPTIVE EQUALIZATION; COHERENT DETECTION; INPUT POLARIZATION; MODULATION FORMATS; OPTICAL COMMUNICATIONS SYSTEMS; OPTICAL SIGNALS; POLARIZATION ROTATION; QPSK MODULATION; QUATERNARY PHASE SHIFT KEYING;

QUADRATURE PHASE SHIFT KEYING;

ARTICLE; COMPUTER SIMULATION; METHODOLOGY; REFRACTOMETRY; SIGNAL PROCESSING; THEORETICAL MODEL;

COMPUTER SIMULATION; MODELS, THEORETICAL; REFRACTOMETRY; SIGNAL PROCESSING, COMPUTER-ASSISTED;

EID: 79955391310     PISSN: None     EISSN: 10944087     Source Type: Journal    
DOI: 10.1364/OE.19.008533     Document Type: Article

References (20)

1. A. Sano, H. Masuda, T. Kobayashi, M. Fujiwara, K. Horikoshi, E. Yoshida, Y. Miyamoto, M. Matsui, M. Mizoguci, H. Yamazaki, Y. Sakamaki, and H. Ishii, "69.1-Tb/s (432 x 171-Gb/s) C - and Extended L-Band Transmission over 240km Using PDM-16-QAM Modulation and Digital Coherent Detection," Proc. OFC/NFOEC 2010, San Diego, CA, Mar. 21-25, 2009, PDPB7.
2. A. H. Gnauck, R. W. Tkach, A. R. Chraplyvy, and T. Li, "High-Capacity Optical Transmission Systems," J. Lightwave Technol. 26(9), 1032-1045 (2008).
3. S. J. Savory, "Digital filters for coherent optical receivers," Opt. Express 16(2), 804-817 (2008). (Pubitemid 351162217)
4. E. Ip, and J. Kahn, "Compensation of Dispersion and Nonlinear Impairments Using Digital Backpropagation," J. Lightwave Technol. 26(20), 3416-3425 (2008).
5. D. S. Millar, S. Makovejs, C. Behrens, S. Hellerbrand, R. I. Killey, P. Bayvel, and S. J. Savory, "Mitigation of Fiber Nonlinearity using a Digital Coherent Receiver," IEEE J. Sel. Top. Quantum Electron. 16(5), 1217-1226 (2010).
6. L. Zhu, X. Li, E. Mateo, and G. Li, "Complementary FIR Filter Pair for Distributed Impairment Compensation of WDM Fiber Transmission," IEEE Photon. Technol. Lett. 21(5), 292-294 (2009).
7. E. Ip, and J. Kahn, "Digital Equalization of Chromatic Dispersion and Polarization Mode Dispersion," J. Lightwave Technol. 27, 3416-3425 (2007).
8. P. J. Winzer, A. H. Gnauck, C. R. Doerr, M. Magarini, and L. L. Buhl, "Spectrally Efficient Long-Haul Optical Networking using 112-Gb/s Polarization-Multiplexed 16-QAM," J. Lightwave Technol. 28(4), 547-556 (2010).
9. M. Karlsson, and E. Agrell, "Which is the most power-efficient modulation format in optical links?" Opt. Express 17(13), 10814-10819 (2009).
10. E. Agrell, and M. Karlsson, "Power-Efficient Modulation Formats in Coherent Transmission Systems," J. Lightwave Technol. 27(22), 5115-5126 (2009).
11. H. Bülow, "Polarization QAM Modulation (POL-QAM) for Coherent Detection Schemes," Proc. OFC/NFOEC 2009, San Diego, CA, Mar. 22-26, 2009, OWG2.
12. 40G Submarine Applications, Ciena Application Note, Ciena Corp, Available: www.ciena.com
13. Alcatel-Lucent 1626 Light Manager, Data Sheet release 6.1, Alcatel-Lucent, Available: www.alcatel-lucent.com
14. P. Poggiolini, G. Bosco, A. Carena, V. Curri, and F. Forghieri, "Performance evaluation of coherent WDM PS-QPSK (HEXA) accounting for non-linear fiber propagation effects," Opt. Express 18(11), 11360-11371 (2010).
15. P. Serena, A. Vannucci, and A. Bononi, "The Performance of Polarization Switched-QPSK (PS-QPSK) in Dispersion Managed WDM Transmissions," Proc. ECOC 2010, Th.10.E.2, Sept. 2010.
16. S. J. Savory, "Digital Coherent Optical Receivers: Algorithms and Subsystems," IEEE J. Sel. Top. Quantum Electron. 16(5), 1164-1179 (2010).
17. S. Haykin, Adaptive filter theory, Prentice Hall, 2001.
18. N. S. Bergano, F. W. Kerfoot, and C. R. Davidsion, "Margin Measurement in Optical Amplifier Systems," IEEE Photon. Technol. Lett. 5(3), 304-306 (1993). (Pubitemid 23643928)
19. M. Kuschnerov, F. N. Hauske, K. Piyawanno, B. Spinnler, M. S. Alfiad, A. Napoli, and B. Lankl, "DSP for Coherent Single-Carrier Receivers," J. Lightwave Technol. 27(16), 3614-3622 (2009).
20. A. Vgenis, C. S. Petrou, C. B. Papadias, I. Roudas, and L. Raptis, "Nonsingular Constant Modulus Equalizer for PDM-QPSK Coherent Optical Receivers," IEEE Photon. Technol. Lett. 22(1), 45-47 (2010).