M
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
More filters
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
Muhammed Yaser Yagan,Rifat Kisacik,Tufan Erkinaci,Ali Emre Pusane,Murat Uysal,Tuncer Baykas,Gunhan Dundar,Arda D. Yalcinkaya +7 more
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
Mohammed Elamassie,Murat Uysal +1 more
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).