Title:
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LUT-Free carrier recovery for intradyne optical DPSK receivers in UDWDM-PON
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Author:
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Ghasemi, Saeed; Tabares Giraldo, Jeison; Polo Querol, Víctor; Prat Gomà, Josep Joan
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Other authors:
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Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. GCO - Grup de Comunicacions Òptiques |
Abstract:
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We present an LUT-free feed-forward carrier recovery architecture in intradyne optical DPSK receivers that reduces ~41% DSP hardware resources and 61% required process clocks with 85% less power consumption in real-time operation on FPGA with data at 1.25Gbps. © 2018 IEEE. |
Abstract:
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Peer Reviewed |
Subject(s):
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-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació -Optical communications -Passive optical networks -Phase shift keying -Carrier recovery -DSP hardware -Feed forward -Free carriers -Optical DPSK -Real-time operation -Optical communication -Comunicacions òptiques |
Rights:
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Document type:
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Article - Published version Conference Object |
Published by:
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Institute of Electrical and Electronics Engineers (IEEE)
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