Kamran Keykhosravi

Post doc at Communication Systems

Kamran Keykhosravi is a postdoc in the Communication systems division. He works on optical fiber networks on the basis of information theory. His areas of interest are optics, information theory, quantum information and security systems

Source: chalmers.se
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Showing 21 publications

2022

Data preprocessing for machine-learning-based adaptive data center transmission

Kamran Keykhosravi, Ahad Hamednia, Houman Rastegarfar et al
ICT Express. Vol. 8 (1), p. 37-43
Journal article
2021

RIS-Enabled Localization Continuity Under Near-Field Conditions

Moustafa Rahal, Benoit Denis, Kamran Keykhosravi et al
IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC, p. 436-440
Paper in proceeding
2021

Near-field Localization with a Reconfigurable Intelligent Surface Acting as Lens

Z. Abu-Shaban, Kamran Keykhosravi, Furkan Keskin et al
IEEE International Conference on Communications. Vol. June 2021
Paper in proceeding
2021

Semi-Passive 3D Positioning of Multiple RIS-Enabled Users

Kamran Keykhosravi, Furkan Keskin, Satyam Dwivedi et al
IEEE Transactions on Vehicular Technology. Vol. 70 (10), p. 11073-11077
Journal article
2021

SISO RIS-Enabled Joint 3D Downlink Localization and Synchronization

Kamran Keykhosravi, Furkan Keskin, G. Seco-Granados et al
IEEE International Conference on Communications
Paper in proceeding
2020

When to Use Optical Amplification in Noncoherent Transmission: An Information-Theoretic Approach

Kamran Keykhosravi, Erik Agrell, Marco Secondini et al
IEEE Transactions on Communications. Vol. 68 (4), p. 2438-2445
Journal article
2019

Channel allocation in elastic optical networks using traveling salesman problem algorithms

Chayan Bhar, Erik Agrell, Kamran Keykhosravi et al
Journal of Optical Communications and Networking. Vol. 11 (10), p. C58-C66
Journal article
2019

Overcoming the Switching Bottlenecks in Wavelength-Routing, Multicast-Enabled Architectures

Kamran Keykhosravi, Houman Rastegarfar, Nasser Peyghambarian et al
Journal of Lightwave Technology. Vol. 37 (16), p. 4052-4061
Journal article
2019

How to Increase the Achievable Information Rate by Per-Channel Dispersion Compensation

Kamran Keykhosravi, Marco Secondini, Giuseppe Durisi et al
Journal of Lightwave Technology. Vol. 37 (10), p. 2443-2451
Journal article
2019

Accuracy Assessment of Nondispersive Optical Perturbative Models through Capacity Analysis

Kamran Keykhosravi, Giuseppe Durisi, Erik Agrell
Entropy. Vol. 21 (8)
Journal article
2018

Wavelength Reuse for Scalable Multicasting: A Cross-Layer Perspective

Houman Rastegarfar, Kamran Keykhosravi, Erik Agrell et al
2018 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC)
Paper in proceeding
2018

Demodulation and Detection Schemes for a Memoryless Optical WDM Channel

Kamran Keykhosravi, Morteza Esmaeili Tavana, Erik Agrell et al
IEEE Transactions on Communications. Vol. 66 (7), p. 2994-3005
Journal article
2018

A Low-Complexity Near-Optimal Detector for Multispan Zero-Dispersion Fiber-Optic Channels

Morteza Esmaeili Tavana, Kamran Keykhosravi, Vahid Aref et al
2018 European Conference on Optical Communication (ECOC). Vol. 2018-September
Paper in proceeding
2018

Multicast scheduling of wavelength-tunable, multiqueue optical data center switches

Kamran Keykhosravi, Houman Rastegarfar, Erik Agrell
Journal of Optical Communications and Networking. Vol. 10 (4), p. 353-364
Journal article
2018

Scalable Interconnection Scheme for Data Center Multicast Applications

Kamran Keykhosravi, Houman Rastegarfar, Erik Agrell
Photonics in Switching and Computing
Paper in proceeding
2017

A Tighter Upper Bound on the Capacity of the Nondispersive Optical Fiber Channel

Kamran Keykhosravi, Giuseppe Durisi, Erik Agrell
European Conference on Optical Communication (ECOC), 2017.
Paper in proceeding
2017

Optical Circuit Granularity Impact in TCP-Dominant Hybrid Data Center Networks

Houman Rastegarfar, Kamran Keykhosravi, Krzysztof Szczerba et al
2017 International Conference on Computing, Networking and Communications, ICNC 2017, p. 318-322
Paper in proceeding
2017

Multicast Scheduling for Optical Data Center Switches with Tunability Constraints

Kamran Keykhosravi, Houman Rastegarfar, Erik Agrell
International Conference on Computing, Networking and Communications (ICNC), Silicon Valley, USA, Jan 2017,, p. 5-
Paper in proceeding
2017

A Novel Demodulation Scheme for a Memoryless Optical Interference Channel

Kamran Keykhosravi, Erik Agrell
IEEE International Symposium on Information Theory - Proceedings, p. 66-70
Paper in proceeding

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Showing 2 research projects

2021–2023

Reconfigurable Intelligent Sustainable Environments for 6G Wireless Networks

Henk Wymeersch Communication Systems
Tommy Svensson Communication Systems
Kamran Keykhosravi Communication Systems
Christian Fager Microwave Electronics
Zhongxia Simon He Microwave Electronics
European Commission (EC)

2014–2017

Optical Fiber Interference is Not Noise

Giuseppe Durisi Communication Systems
Kamran Keykhosravi Communication Systems
Magnus Karlsson Photonics
Erik Agrell Communication Systems
Swedish Research Council (VR)

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