| 1. |
- Abtahi, Farzad, et al.
(författare)
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Optimal Design of Cost- and Energy-Efficient Scalable Passive Optical Backbone Networks
- 2012
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Ingår i: 2012 Asia Communications And Photonics Conference (ACP). - Washington, D.C. : OSA. - 9781467362740 ; , s. AS3D.4-
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Konferensbidrag (refereegranskat)abstract
- We propose an optimization model minimizing number of wavelengths in passive optical backbone networks and obtaining the same resource usage as in networks based on active switching while reducing both cost and power consumption.
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| 2. |
- Andrekson, Peter, 1960
(författare)
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Phase-sensitive fiber-optic parametric amplifiers and their applications
- 2012
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Ingår i: Asia Communications and Photonics Conference, ACP. - Washington, D.C. : OSA. - 2162-108X. - 9781467362740
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Konferensbidrag (refereegranskat)abstract
- The basics and recent progress in nonlinear fiber-based phase-sensitive parametric amplifiers is discussed. In addition, their potential use as in-line amplifiers, resulting in significant link performance improvement potential, is highlighted.
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| 3. |
- Chen, Jiajia, et al.
(författare)
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Reducing the Impact of Failures in Next Generation Optical Access Networks
- 2012
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Ingår i: 2012 Asia Communications And Photonics Conference (ACP). - 9781467362740 ; , s. AS1D.2-
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Konferensbidrag (refereegranskat)abstract
- Reliability performance of next generation optical access (NGOA) networks offering high bandwidth and large service coverage is evaluated. A particular attention is paid to the reduction of the impact of failures in NGOA.
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| 4. |
- Chincoli, Michele, et al.
(författare)
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Investigating the Energy Savings of Cyclic Sleep with Service Guarantees in Long Reach PONs
- 2012
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Ingår i: Asia Communications and Photonics Conference, ACP. - Washington, D.C. : OSA. - 9781467362740 ; , s. ATh1D.3-
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Konferensbidrag (refereegranskat)abstract
- This paper evaluates what are the conditions, in terms of increased overhead time and number of optical network units (i.e., ONUs), in which cyclic sleep based techniques are effective in Long Reach PONs.
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| 5. |
- Guan, Xiaowei, et al.
(författare)
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Ultrasmall Directional Coupler and Disk-resonantor Based on Nano-scale Silicon Hybrid Plasmonic Waveguides
- 2012
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Ingår i: 2012 Asia Communications And Photonics Conference (ACP). - Washington, D.C. : OSA. - 9781467362740 ; , s. AS2H.4-
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Konferensbidrag (refereegranskat)abstract
- Nanophotonic integrated devices based on nano-scale silicon hybrid plasmonic waveguides have been demonstrated experimentally, including directional couplers and disk-resonators. The temperature-dependence of the hybrid plasmonic disk-resonators is also characterized.
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| 6. |
- Ribera, Carlos, et al.
(författare)
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Multi layer energy-efficiency in IP over WDM networks
- 2012
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Ingår i: 2012 Asia Communications And Photonics Conference (ACP). - Washington, D.C. : IEEE. - 9781467362740 ; , s. ATh2D.7-
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Konferensbidrag (refereegranskat)abstract
- We propose an energy-aware Internet Protocol (IP) traffic routing strategy together with a virtual topology adaptation approach to save energy in the IP over WDM networks by following a dynamic daily traffic profile.
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| 7. |
- Xu, Tianhua, et al.
(författare)
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Analysis of carrier phase extraction methods in 112-Gbit/s NRZ-PDM-QPSK coherent transmission system
- 2012
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Ingår i: 2012 Asia Communications And Photonics Conference (ACP). - Washington, D.C. : IEEE. - 9781467362740 ; , s. AS1C.2-
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Konferensbidrag (refereegranskat)abstract
- We present a comparative analysis on three carrier phase extraction approaches, including a one-tap normalized least mean square method, a block-average method, and a Viterbi-Viterbi method, in coherent transmission system considering equalization enhanced phase noise.
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| 8. |
- Xu, Tianhua, et al.
(författare)
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Influence of Digital Dispersion Equalization on Phase Noise Enhancement in Coherent Optical System
- 2012
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Ingår i: 2012 Asia Communications And Photonics Conference (ACP). - Washington, D.C. : IEEE. - 9781467362740 ; , s. AS1C.3-
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Konferensbidrag (refereegranskat)abstract
- The phase noise enhancement due to digital dispersion equalization is investigated, which indicates that the phase noise from transmitter laser can also interact with the dispersion depending on the choice of digital dispersion compensation methods.
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| 9. |
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| 10. |
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