1. |
- Börjeson, Erik, 1984, et al.
(författare)
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Benchmarking of Carrier Phase Recovery Circuits for M-QAM Coherent Systems
- 2021
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Ingår i: Optical Fiber Communication Conference, OFC 2021. - 9781943580866 - 9781557528209
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Konferensbidrag (refereegranskat)abstract
- We benchmark blind carrier phase recovery DSP circuits in terms of SNR penalty, power dissipation, latency, area usage, and cycle slip probability, to identify optimal implementations for 16, 64, and 256QAM.
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2. |
- Kundrat, J., et al.
(författare)
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GNPy YANG : Open APIs for End-to-End Service Provisioning in Optical Networks
- 2021
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Ingår i: 2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings. - : Institute of Electrical and Electronics Engineers Inc.. - 9781943580866
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Konferensbidrag (refereegranskat)abstract
- We demonstrate end-to-end service provisioning in a fully disaggregated optical network using open software interfaces. The GNPy quality-of-transmission estimator is extended with a YANG-based API. The YANG modeling work builds on the IETF standard schemas, and describes multiple layers of the network at once.
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3. |
- Li, Jun, 1988, et al.
(författare)
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Scalable Federated Learning over Passive Optical Networks
- 2021
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Ingår i: 2021 Optical Fiber Communications Conference and Exhibition, OFC 2021 - Proceedings. - : Institute of Electrical and Electronics Engineers Inc.. - 9781943580866
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Konferensbidrag (refereegranskat)abstract
- Two-step aggregation is introduced to facilitate scalable federated learning (SFL) over passive optical networks (PONs). Results reveal that the SFL keeps the required PON upstream bandwidth constant regardless of the number of involved clients, while bringing 10% learning accuracy improvement. © 2021 OSA.
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