• Otfs-based isac for super-resolution range-velocity profile 

  Zegrar, Salah Eddine; Haif, Hamza; Arslan, Hüseyin (2024)

  The recently popularized ISAC paradigm attempts carry out both communication and sensing functionalities uses the same time-frequency resources to combat the scarcity of these resources. However, high-resolution range and ...

• A novel transceiver design in wideband massive mimo for beam squint minimization 

  Afeef, Liza; Kihero, Abuu Bakari; Arslan, Hüseyin (2024)

  When using ultra-wideband signaling on massive multiple-input multiple-output (mMIMO) systems, the electromagnetic wave incurs an extra delay (across the array elements) comparable to or larger than the symbol duration, ...

• Performance comparison of handover mechanisms for leo networks in s and ka-bands 

  Kodheli, Xhelja; Solaija, Muhammad Sohaib J.; Arslan, Hüseyin (2024)

  Low-Earth orbit (LEO) non-terrestrial networks (NTNs) have become increasingly popular due to their ability to provide high-bandwidth communication in otherwise unserved regions. However, this comes at the cost of high ...

• Joint imaging and communication using sparse antenna arrays 

  Abusanad, Nusaibah A.; Ayasrah, Mus'ab; Arslan, Hüseyin (2024)

  This paper expands sensing capabilities by providing a Joint Imaging and Communication (JIC) system, leveraging millimeter-wave (mm-Wave) technology and sparse antenna array. To address the challenges associated with the ...

• I-BaR: integrated balance rehabilitation framework 

  Ersoy, Tuğçe; Kaya, Pınar; Hocaoğlu, Elif; Ünal, Ramazan (2024)

  Neurological diseases are observed in approximately 1 billion people worldwide. A further increase is foreseen at the global level as a result of population growth and aging. Individuals with neurological disorders often ...

• A 12-bit, 100 ks/s, pvt robust sar adc in 65 nm cmos process 

  Ahmadlou, Mohammad; Dündar, Günhan; Doğan, Hakan (2024)

  We present a highly robust 12-bit, 100 kS/s Successive Approximation Register (SAR) Analog-to-Digital Converter (ADC) that excels in mitigating the effects of mismatch, temperature variations and process corners. A modified ...

• A decentralized dynamic relaying-based framework for enhancing lora networks performance 

  Haif, Hamza; Arous, Abdelali; Arslan, Hüseyin (2024)

  Long-Range (LoRa) technology holds tremendous potential for regulating and coordinating communication among Internet of Things (IoT) devices due to its low-power consumption and cost-effectiveness. However, LoRa faces ...

• Deep multi-task learning-based simultaneous channel tap and coefficient estimation 

  Aygül, Mehmet Ali; Çırpan, Hakan Ali; Arslan, Hüseyin (2023)

  Wireless communication systems depend on accurate channel estimation to ensure efficient and reliable data transmission. The channel estimation process consists of two essential steps: channel tap and coefficient estimation. ...

• Centralized and decentralized ml-enabled integrated terrestrial and non-terrestrial networks 

  Aygül, Mehmet Ali; Türkmen, Halise; Sağlam, Mehmet İzzet; Çırpan, Hakan Ali; Arslan, Hüseyin (2023)

  Non-terrestrial networks (NTNs) are a critical enabler of the persistent connectivity vision of sixth-generation networks, as they can service areas where terrestrial infrastructure falls short. However, the integration ...

• Enablers for efficient wi-fi sensing 

  Aygül, Mehmet Ali; Türkmen, Halise; Özbakış, Başak; Çırpan, Hakan Ali; Arslan, Hüseyin (2023)

  Wireless fidelity (Wi-Fi) technology gained popularity due to its ability to provide reliable connectivity, enabling high-speed communication and information sharing. However, in recent years, the focus has shifted from ...

• Satellite 

  Kota, Sastri; Giambene, Giovanni; Abdelsadek, Mohammed; Alouini, Mohamed Slim; Amay, Marc; Babu, Sarath; Bas, Joan; Cassara, Pietro; Chaudhari, Sachin; Dalai, Debabrata; Darwish, Tasneem; De Cola, Tomaso; Delamotte, Thomas; Dutta, Ashutosh; Dwivedi, Ayush; Enright, Michael; Giordani, Marco; Gotta, Alberto; Hammad, Eman; Khattab, Tamer; Knopp, Andreas; Karabulut Kurt, Güneş; Madoery, Pablo G.; Manoj B.S.; Me Biomo, Jean Daniel Medjo; Pillai, Prashant; Rawat, Pramud; Saxena, Paresh; Scanlan, Pat; Sharma, Avinash; Solaija, Muhammad Sohaib Jamal; Sperber, Ray; Sun, Zhili; Tarchi, Daniele; Varshney, Neeraj; Verma, Seema; Watts, Simon; Yanıkömeroğlu, Halim; Zhao, Kanglian; Zhao, Liang (2023)

  The fifth generation (5G) wireless communication systems development has brought about a paradigm shift using advanced technologies; including softwarization, virtualization, massive MIMO, and ultradensification, in addition ...

• Physical layer security using chaotic antenna arrays in point-to-point wireless communications 

  Ranstrom, Thomas; Arslan, Hüseyin; Mumcu, Gökhan (2024)

  Chaotic antenna array (CAA)s are phased antenna arrays in which individual elements are randomized in their array position, shape, and feed line length. These randomizations generate spatially dependent large scale phase ...

• Non-cooperative high-efficiency multi-user ranging using OFDM signals 

  Yazgan, Mehmet; Arslan, Hüseyin; Vakalis, Stavros (2024)

  Joint radar and communication (JRC) is attracting increasing interest due to the finite nature of the electromagnetic spectrum and the importance of spatial positioning in modern communications networks. Focusing on the ...

• Adaptive handover control parameters over voronoi-based 5G networks 

  Tashan, Waheeb; Shayea, Ibraheem; Sheikh, Muntasir; Arslan, Hüseyin; El-Saleh, Ayman A.; Ali Saad, Sawsan (2024)

  Various speed scenarios such as high-speed travelling trains and connected drones over ultra-dense heterogeneous networks (HetNets) may result in a large number of handovers (HOs), which may cause further mobility challenges. ...

• Pattern diversity based four-element dual-band mimo patch antenna for 5g mmwave communication networks 

  Sethi, Waleed Tariq; Kiani, Saad Hassan; Munir, Mehre E.; Sehrai, Daniyal Ali; Savcı, Hüseyin Şerif; Awan, Dawar (2024)

  This study presents a planar dual-band multiple-input multiple-output (MIMO) antenna design for the prospective fifth-generation (5G) frequency bands of 28 and 38 GHz. The antenna element is designed by utilizing a rectangular ...

• Analysis of mobility robustness optimization in ultra-dense heterogeneous networks 

  Tashan, Waheeb; Shayea, Ibraheem; Aldırmaz Çolak, Sultan (2024)

  Stable and reliable wireless connections during the user equipment's mobility are the critical issue in future mobile communication networks especially during UE's high-speed scenarios over dense heterogeneous networks ...

• Visualizing hydrogen peroxide and nitric oxide dynamics in endothelial cells using multispectral imaging under controlled oxygen conditions 

  Altun, Hamza Yusuf; Seçilmiş, Melike; Yang, Fan; Akgül Çağlar, Tuba; Vatandaşlar, Emre; Toy, Muhammed Fatih; Vilain, Sven; Mann, Giovanni E.; Öztürk, Gürkan; Eroğlu, Emrah (2024)

  The complex interplay between hydrogen peroxide (H2O2) and nitric oxide (NO) in endothelial cells presents challenges due to technical limitations in simultaneous measurement, hindering the elucidation of their direct ...

• Performance enhancement of Vivaldi-shaped planar UWB antenna using a single-layer FSS reflector 

  Kiani, Saad Hassan; Rafique, Umair; Savcı, Hüseyin Şerif; Rmili, Hatem; Parchin, Naser Ojaroudi; Algarni, Abeer D.; Elmannai, Hela (2024)

  This work proposes the design of a frequency-selective surface (FSS)-based planar monopole antenna for ultra-wideband (UWB) communication applications. The UWB response is observed by integrating a Vivaldi-shaped slot and ...

• Pairwise sequency index modulation with OTSM for green and robust single-carrier communications 

  Doosti Aref, Abed; Masouros, Christos; Başar, Ertuğrul; Arslan, Hüseyin (2024)

  In this letter, inspired by the fundamental thoughts of sequency index modulation (SeIM) and orthogonal time sequency multiplexing (OTSM), a novel technique is introduced for green and robust single-carrier communications ...

• A novel HARQ design for RSMA networks 

  Abidrabbu, Shaima; Ali, Sawaira Rafaqat; Arslan, Hüseyin (2024)

  Rate splitting multiple access (RSMA) has a variety of advantages, including higher throughput, enhanced capacity, and network efficiency, which makes it suitable for beyond fifth generation (5G) networks. Since the combining ...

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