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Conferences > OFC > 2013 > OM2C > OM2C.8
  • Optical Fiber Communication Conference/National Fiber Optic Engineers Conference 2013
  • OSA Technical Digest (online) (Optica Publishing Group, 2013),
  • paper OM2C.8
  • •https://doi.org/10.1364/OFC.2013.OM2C.8

Efficient Multiplier-free FPGA Demonstration of Polar-domain Multi-Symbol-Delay-Detector (MSDD) for High Performance Phase Recovery of 16-QAM

Alex Tolmachev, Igor Tselniker, Maxim Meltsin, Itzik Sigron, and Moshe Nazarathy

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Abstract

We eliminate all multipliers from the MSDD carrier recovery (CR) sub-system without performance penalty. The extreme-low-complexity CR is demonstrated in real-time in FPGA HW.

© 2013 Optical Society of America

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