Kamran Keykhosravi

Postdoc, Electrical engineering

kamrank@chalmers.se +46317721746 Find me http://orcid.org/0000-0001-5044-1814

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

Teaching
Research
Publications
Collaboration and projects

Latest publications

2022
Constrained RIS Phase Profile Optimization and Time Sharing for Near-field Localization

Author: Moustafa Rahal; Benoit Denis; Kamran Keykhosravi; Furkan Keskin; Bernard Uguen; Henk Wymeersch

Published: 2022

Published in: IEEE Vehicular Technology Conference

Publication type: Paper in proceeding
RIS-Enabled Self-Localization: Leveraging Controllable Reflections With Zero Access Points

Author: Kamran Keykhosravi; G. Seco-Granados; G. C. Alexandropoulos; Henk Wymeersch

Published: 2022

Published in: IEEE International Conference on Communications

Publication type: Paper in proceeding
Arbitrary Beam Pattern Approximation via RISs with Measured Element Responses

Author: Moustafa Rahal; Benoit Denis; Kamran Keykhosravi; Furkan Keskin; Bernard Uguen; G. C. Alexandropoulos; Henk Wymeersch

Published: 2022

Published in: 2022 Joint European Conference on Networks and Communications and 6G Summit, EuCNC/6G Summit 2022

Publication type: Paper in proceeding
Beyond 5G RIS mmWave Systems: Where Communication and Localization Meet

Author: Jiguang He; Fan Jiang; Kamran Keykhosravi; Joonas Kokkoniemi; Henk Wymeersch; Markku Juntti

Published: 2022

Published in: IEEE Access

Publication type: Journal article
RIS-Enabled SISO Localization under User Mobility and Spatial-Wideband Effects

Author: Kamran Keykhosravi; Furkan Keskin; G. Seco-Granados; Petar Popovski; Henk Wymeersch

Published: 2022

Published in: IEEE Journal on Selected Topics in Signal Processing

Publication type: Journal article
Data preprocessing for machine-learning-based adaptive data center transmission

Author: Kamran Keykhosravi; Ahad Hamednia; Houman Rastegarfar; Erik Agrell

Published: 2022

Published in: ICT Express

Publication type: Journal article
2021
RIS-Enabled Localization Continuity Under Near-Field Conditions

Author: Moustafa Rahal; Benoit Denis; Kamran Keykhosravi; Bernard Uguen; Henk Wymeersch

Published: 2021

Published in: IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC

Publication type: Paper in proceeding
Near-field Localization with a Reconfigurable Intelligent Surface Acting as Lens

Author: Z. Abu-Shaban; Kamran Keykhosravi; Furkan Keskin; G. C. Alexandropoulos; G. Seco-Granados; Henk Wymeersch

Published: 2021

Published in: IEEE International Conference on Communications

Publication type: Paper in proceeding
SISO RIS-Enabled Joint 3D Downlink Localization and Synchronization

Author: Kamran Keykhosravi; Furkan Keskin; G. Seco-Granados; Henk Wymeersch

Published: 2021

Published in: IEEE International Conference on Communications

Publication type: Paper in proceeding
Semi-Passive 3D Positioning of Multiple RIS-Enabled Users

Author: Kamran Keykhosravi; Furkan Keskin; Satyam Dwivedi; G. Seco-Granados; Henk Wymeersch

Published: 2021

Published in: IEEE Transactions on Vehicular Technology

Publication type: Journal article
2020
When to Use Optical Amplification in Noncoherent Transmission: An Information-Theoretic Approach

Author: Kamran Keykhosravi; Erik Agrell; Marco Secondini; Magnus Karlsson

Published: 2020

Published in: IEEE Transactions on Communications

Publication type: Journal article
2019
Channel allocation in elastic optical networks using traveling salesman problem algorithms

Author: Chayan Bhar; Erik Agrell; Kamran Keykhosravi; Magnus Karlsson; Peter Andrekson

Published: 2019

Published in: Journal of Optical Communications and Networking

Publication type: Journal article
Accuracy Assessment of Nondispersive Optical Perturbative Models through Capacity Analysis

Author: Kamran Keykhosravi; Giuseppe Durisi; Erik Agrell

Published: 2019

Published in: Entropy

Publication type: Journal article
Overcoming the Switching Bottlenecks in Wavelength-Routing, Multicast-Enabled Architectures

Author: Kamran Keykhosravi; Houman Rastegarfar; Nasser Peyghambarian; Erik Agrell

Published: 2019

Published in: Journal of Lightwave Technology

Publication type: Journal article
How to Increase the Achievable Information Rate by Per-Channel Dispersion Compensation

Author: Kamran Keykhosravi; Marco Secondini; Giuseppe Durisi; Erik Agrell

Published: 2019

Published in: Journal of Lightwave Technology

Publication type: Journal article
Capacity Analysis and Receiver Design in the Presence of Fiber Nonlinearity

Author: Kamran Keykhosravi

Published: 2019

Published in:

Publication type: Doctoral thesis
2018
A Low-Complexity Near-Optimal Detector for Multispan Zero-Dispersion Fiber-Optic Channels

Author: Morteza Esmaeili Tavana; Kamran Keykhosravi; Vahid Aref; Erik Agrell

Published: 2018

Published in: 2018 European Conference on Optical Communication (ECOC)

Publication type: Paper in proceeding
Scalable Interconnection Scheme for Data Center Multicast Applications

Author: Kamran Keykhosravi; Houman Rastegarfar; Erik Agrell

Published: 2018

Published in: Photonics in Switching and Computing

Publication type: Paper in proceeding
Wavelength Reuse for Scalable Multicasting: A Cross-Layer Perspective

Author: Houman Rastegarfar; Kamran Keykhosravi; Erik Agrell; Nasser Peyghambarian

Published: 2018

Published in: 2018 OPTICAL FIBER COMMUNICATIONS CONFERENCE AND EXPOSITION (OFC)

Publication type: Paper in proceeding
Multicast scheduling of wavelength-tunable, multiqueue optical data center switches

Author: Kamran Keykhosravi; Houman Rastegarfar; Erik Agrell

Published: 2018

Published in: Journal of Optical Communications and Networking

Publication type: Journal article
Demodulation and Detection Schemes for a Memoryless Optical WDM Channel

Author: Kamran Keykhosravi; Morteza Esmaeili Tavana; Erik Agrell; Giuseppe Durisi

Published: 2018

Published in: IEEE Transactions on Communications

Publication type: Journal article
2017
A Tighter Upper Bound on the Capacity of the Nondispersive Optical Fiber Channel

Author: Kamran Keykhosravi; Giuseppe Durisi; Erik Agrell

Published: 2017

Published in: European Conference on Optical Communication (ECOC), 2017.

Publication type: Paper in proceeding
Multicast Scheduling for Optical Data Center Switches with Tunability Constraints

Author: Kamran Keykhosravi; Houman Rastegarfar; Erik Agrell

Published: 2017

Published in: International Conference on Computing, Networking and Communications (ICNC), Silicon Valley, USA, Jan 2017,

Publication type: Paper in proceeding
Optical Circuit Granularity Impact in TCP-Dominant Hybrid Data Center Networks

Author: Houman Rastegarfar; Kamran Keykhosravi; Krzysztof Szczerba; Erik Agrell; L. LaComb; M. Glick

Published: 2017

Published in: 2017 International Conference on Computing, Networking and Communications, ICNC 2017

Publication type: Paper in proceeding
Influence of Fiber Nonlinearity on the Capacity of Optical Channel Models

Author: Kamran Keykhosravi

Published: 2017

Published in:

Publication type: Licentiate thesis

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Page manager Published: Tue 25 Aug 2020.

Kamran Keykhosravi

Latest publications

2022

2021

2020

2019

2018

2017

Projects

Closed