3 citations · 5 across the 14 of their papers we have counts for
15 papers
Performance Analysis of HAPS-RIS-Assisted MIMO Systems Under Phase-Dependent Amplitude Response Using Saddle Point Approximation
Tayfun Yilmaz, Haci Ilhan, Ali Gorcin +1
The integration of HAPS, RISs, and MIMO technologies is emerging as a promising paradigm for extending the coverage and reliability of future wireless communication networks. Howev…
Deep Learning-Enabled Signal Detection for MIMO-OTFS-Based 6G and Future Wireless Networks
Emin Akpinar, Emir Aslandogan, Burak Ahmet Ozden +2
Orthogonal time frequency space (OTFS) modulation stands out as a promising waveform for sixth generation (6G) and beyond wireless communication systems, offering superior performa…
A Comprehensive Survey of Channel Estimation Techniques for OTFS in 6G and Beyond Wireless Networks
Emir Aslandogan, Haci Ilhan, Burak Ahmet Ozden +5
Orthogonal time-frequency space (OTFS) modulation has emerged as a powerful wireless communication technology that is specifically designed to address the challenges of high-mobili…
Performance Evaluation of Dual RIS-Assisted Received Space Shift Keying Modulation
Ferhat Bayar, Haci Ilhan, Erdogan Aydin
Reconfigurable intelligent surfaces (RISs) are gaining traction for their ability to reshape wireless environments with low energy consumption. However, prior studies primarily exp…
A Survey of OTFS-Based Index Modulation Techniques: Challenges, Benefits, and Future Directions for 6G and Beyond
Burak Ahmet Ozden, Erdogan Aydin, Emir Aslandogan +5
Orthogonal time frequency space (OTFS) is a two-dimensional modulation technique that uses the delay-Doppler (DD) domain and is a candidate for providing robust, high-capacity wire…
Space-Time Coded RIS-Assisted Wireless Systems with Practical Reflection Models: Error Rate Analysis and Negative Moment-Based Optimization with Saddle Point Approximation
Tayfun Yilmaz, Haci Ilhan, Ibrahim Hokelek
RIS-assisted communication has recently attracted significant attention for enhancing wireless performance in challenging environments, making accurate error analysis under practic…
Adaptive Communication Through Exploiting RIS, SSK, and CIM for Improved Reliability and Efficiency
Ferhat Bayar, Onur Salan, Erdogan Aydin +1
In this paper, we present a novel communication system model that integrates reconfigurable intelligent surfaces (RIS), spatial shift keying (SSK), and code index modulation (CIM)…
Joint Phase Shift Optimization and Precoder Selection for RIS-Assisted 5G NR MIMO Systems
Osman Mert Yilmaz, Tayfun Yilmaz, Ali Gorcin +3
By intelligently reconfiguring wireless propagation environment, reconfigurable intelligent surfaces (RISs) can enhance signal quality, suppress interference, and improve channel c…
Bit Error Rate and Performance Analysis of Multi-User OTFS under Nakagami-m Fading for 6G and Beyond Networks
Emir Aslandogan, Haci Ilhan
Orthogonal Time-Frequency Space modulation stands out as a promising waveform for 6G and beyond wireless communication systems, offering superior performance over conventional meth…
Orthogonal Time-Frequency Space (OTFS) Aided Media-Based Modulation System For 6G and Beyond Wireless Communications Networks
Burak Ahmet Ozden, Murat Kaymaz, Erdogan Aydin +5
This paper proposes a new orthogonal time frequency space (OTFS)-based index modulation system called OTFS-aided media-based modulation (MBM) scheme (OTFS-MBM), which is a promisin…
A New OTFS-Based Index Modulation System for 6G and Beyond: OTFS-Based Code Index Modulation
Burak Ahmet Ozden, Erdogan Aydin, Emir Aslandogan +4
This paper proposes the orthogonal time frequency space-based code index modulation (OTFS-CIM) scheme, a novel wireless communication system that combines OTFS modulation, which en…
Deep Learning Based Detection on RIS Assisted RSM and RSSK Techniques
Onur Salan, Ferhat Bayar, Hacı Ilhan +1
The reconfigurable intelligent surface (RIS) is considered a crucial technology for the future of wireless communication. Recently, there has been significant interest in combining…
Deep-Learning Based Reconfigurable Intelligent Surfaces for Intervehicular Communication
Bulent Sagir, Erdogan Aydin, Haci Ilhan
This letter proposes a novel deep neural network (DNN) assisted cooperative reconfigurable intelligent surface (RIS) scheme and a DNN-based symbol detection model for intervehicula…
Space-Time Block Coded Reconfigurable Intelligent Surface-Based Received Spatial Modulation
Ferhat Bayar, Onur Salan, Haci Ilhan +1
Reconfigurable intelligent surface (RIS) structures reflect the incident signals by adjusting phase adaptively according to the channel condition where doing transmission in order…
Deep-Learning Assisted IoT Based RIS for Cooperative Communications
Bulent Sagir, Erdogan Aydin, Haci Ilhan
Reconfigurable intelligent surfaces (RISs) are software-controlled passive devices that can be used as relay (R) systems to reflect incoming signals from a source (S) to a destinat…