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Conferences > CLEOPR > 2009 > ThH2 > ThH2_2
  • Conference on Lasers and Electro-Optics/Pacific Rim 2009
  • (Optica Publishing Group, 2009),
  • paper ThH2_2

Digital Signal Processing in Coherent Optical Quadrature Phase-Shift-Keying Receiver

Sun Hyok Chang, Hwan Seok Chung, and Kwangjoon Kim

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Abstract

Algorithm of digital symbol synchronization in coherent optical quadrature phase-shift-keying signal is experimentally demonstrated. We also present correction algorithm to reduce the impact of quadrature imbalance in coherent optical receiver.

© 2009 IEEE

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