| 1. |
- Dharmaweera, Madushanka Nishan, 1986, et al.
(author)
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Regenerator site selection in impairment-aware elastic optical networks
- 2016
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In: 2016 Optical Fiber Communications Conference and Exhibition (OFC). Anaheim, CA, MAR 20-24, 2016. - 9781943580071
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Conference paper (peer-reviewed)abstract
- We propose a novel regenerator site selection scheme for nonlinear impairment-aware elastic optical networks. The proposed scheme reduces bandwidth use by up to 40% in a realistic network by employing only 6 regenerator sites.
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| 2. |
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| 3. |
- Fiorani, Matteo, et al.
(author)
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Optical spatial division multiplexing for ultra-high-capacity modular data centers
- 2016
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In: 2016 Optical Fiber Communications Conference and Exhibition, OFC 2016. - Washington, D.C. : Institute of Electrical and Electronics Engineers (IEEE). - 9781943580071
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Conference paper (peer-reviewed)abstract
- We propose and evaluate four optical interconnect architectures based on spatial division multiplexing for ultra-high capacity modular data centers. It is shown in which way the best option depends on the network load and size.
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| 4. |
- Fougstedt, Christoffer, 1990, et al.
(author)
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Dynamic Equalizer Power Dissipation Optimization
- 2016
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In: 2016 Optical Fiber Communications Conference and Exhibition. - 9781943580071
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Conference paper (peer-reviewed)abstract
- We investigate power dissipation/performance trade-off in a 28nm ASIC implementation of a parallel dynamic equalizer. Over 50% dissipation improvement is possible by sample pruning during filter updates, with only minor tracking-performance reduction.
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| 5. |
- Häger, Christian, 1986, et al.
(author)
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Density Evolution and Error Floor Analysis for Staircase and Braided Codes
- 2016
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In: Proc. Optical Fiber Communication Conf. and Exposition (OFC). - 9781943580071
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Conference paper (peer-reviewed)abstract
- We analyze deterministically constructed (i.e., non-ensemble-based) codes in the waterfall and error floor region. The analysis directly applies to several FEC classes proposed for high-speed OTNs such as staircase and braided codes.
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| 6. |
- Kakkar, Aditya, et al.
(author)
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Design of coherent optical systems impaired by EEPN
- 2016
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In: 2016 Optical Fiber Communications Conference and Exhibition, OFC 2016. - Washington, D.C. : Institute of Electrical and Electronics Engineers (IEEE). - 9781943580071
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Conference paper (peer-reviewed)abstract
- We present experimental validation of novel analytical expressions essential for the design of coherent optical systems impaired by EEPN. These expressions enable a simple and accurate EEPN analysis for any system specification.
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| 7. |
- Kakkar, Aditya, et al.
(author)
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Design of coherent optical systems impaired by EEPN
- 2016
-
In: 2016 Optical Fiber Communications Conference and Exhibition (OFC 2016). - 9781943580071
-
Conference paper (peer-reviewed)abstract
- We present experimental validation of novel analytical expressions essential for the design of coherent optical systems impaired by EEPN. These expressions enable a simple and accurate EEPN analysis for any system specification.
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| 8. |
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| 9. |
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| 10. |
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| 11. |
- Mazur, Mikael, 1990, et al.
(author)
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Real-Time MIMO Transmission over Field-Deployed Coupled-Core Multi-Core Fibers
- 2022
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In: 2022 Optical Fiber Communications Conference and Exhibition, OFC 2022 - Proceedings. - 9781943580071
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Conference paper (peer-reviewed)abstract
- We perform parallel continuous measurements of deployed SDM fibers using real-time coherent receivers implemented on FPGAs. Fast readouts enabling real-time tracking of the DSP implementation, showing that coupled-core fibers are compatible with real-time DSP implementations.
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| 12. |
- Rezagholipour Dizaji, Mohammad, et al.
(author)
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Cross-Phase-Modulation-Based Wavelength Conversion in Low-Stress Silicon-Rich Nitride Waveguide
- 2016
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In: 2016 Optical Fiber Communications Conference and Exhibition (Ofc). - Washington, D.C. : OSA. - 9781943580071
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Conference paper (peer-reviewed)abstract
- We report cross-phase-modulation-based wavelength conversion of 10 Gb/s RZ-OOK using a low-stress silicon-rich nitride waveguide. The waveguide is engineered to display flat and low dispersion over the entire C+L bands.
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| 13. |
- Yan, Li, 1988, et al.
(author)
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Sensitivity Comparison of Time Domain Hybrid Modulation and Rate Adaptive Coding
- 2016
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In: Optical fiber communication conference, 2016. - 9781943580071 ; , s. W1l-3
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Conference paper (peer-reviewed)abstract
- We investigate the sensitivities using rate-adaptive coding (RAC), time domain hybrid modulation (TDHM), and their combination. We demonstrate that the sensitivity gains of TDHM and the combination are only marginal, if any, compared to RAC.
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