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Murat Uysal

Researcher at Özyeğin University

Publications -  510
Citations -  17305

Murat Uysal is an academic researcher from Özyeğin University. The author has contributed to research in topics: Fading & Visible light communication. The author has an hindex of 54, co-authored 470 publications receiving 14434 citations. Previous affiliations of Murat Uysal include AT&T & University of Waterloo.

Papers
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Journal ArticleDOI

Network-Coded Cooperative Systems in Cognitive Radio Networks

TL;DR: In this article , the performance of a network-coded cooperative (NCC) system in an underlay cognitive radio network (CRN) was studied, and an exact closed-form expression and an asymptotically tight end-to-end outage probability were derived, and the diversity order and coding gain were quantified.
Proceedings ArticleDOI

Sparse underwater acoustic channel estimation in colored gaussian noise

TL;DR: In this study, the transmission from source to the target recipient is realized by means of a relay system and the Orthogonal frequency division multiplexing (OFDM)-based channel estimation problem is solved by using the matching pursuit (MP) algorithm and the obtained excellent error performance.
Proceedings ArticleDOI

Experimental Validation of a Novel RLL Code for Visible Light Communication

TL;DR: This paper proposes a new RLL code and presents the encoding and decoding operations for use in VLC systems and provides experimental results for bit error rate (BER) for transmission of uncoded, 8Bl0B-coded and proposed code at different data rates in a VLC setup.
Proceedings ArticleDOI

Time synchronization in amplify-and-forward cooperative communication systems

TL;DR: This study proposes a maximum likelihood based receiver as a solution to time synchronization problem in cooperative communication systems and shows that a considerable amount of power gain can be obtained using the proposed receiver.
Proceedings ArticleDOI

Outage Performance Analysis of Vertical Underwater VLC Links

TL;DR: This paper considers the cascaded Gamma-Gamma turbulence channel model and derives a closed-form expression for outage probability and uses this derived expression to investigate the achievable diversity order (DO) and asymptotic diversityOrder (ADO).