Kurum Yazarı "Özdemir, Mehmet Kemal" İçin Listeleme
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5G and beyond networks
Ruiz, Silvia; Ahmadi, Hamed; Gardašević, Gordana; Haddad, Yoram; Katzis, Konstantinos; Grazioso, Paolo; Petrini, Valeria; Reichman, Arie; Özdemir, Mehmet Kemal; Velez, Fernando; Paulo, Rui; Fortes, Sergio; Correia, Luis M.; Rouzbehani, Behnam; Barahman, Mojgan; Deruyck, Margot; Mignardi, Silvia; Nasr, Karim; Zhang, Haibin (Elsevier, 2021)This chapter investigates the Network Layer aspects that will characterize the merger of the cellular paradigm and the IoT architectures, in the context of the evolution towards 5G-and-beyond, including some promising ... -
Cyber-WISE: A cyber-physical deep wireless indoor positioning system and digital twin approach
Karakuşak, Muhammed Zahid; Kıvrak, Hasan; Watson, Simon; Özdemir, Mehmet Kemal (Multidisciplinary Digital Publishing Institute (MDPI), 2023)In recent decades, there have been significant research efforts focusing on wireless indoor localization systems, with fingerprinting techniques based on received signal strength leading the way. The majority of the suggested ... -
Exploring deep learning for adaptive energy detection threshold determination: A multistage approach
Bedir, Oğuz; Ekti, Ali Rıza; Özdemir, Mehmet Kemal (Multidisciplinary Digital Publishing Institute (MDPI), 2023)The concept of spectrum sensing has emerged as a fundamental solution to address the growing demand for accessing the limited resources of wireless communications networks. This paper introduces a straightforward yet ... -
RSS-based wireless LAN indoor localization and tracking using deep architectures
Karakuşak, Muhammed Zahid; Kıvrak, Hasan; Ateş, Hasan Fehmi; Özdemir, Mehmet Kemal (MDPI, 2022)Wireless Local Area Network (WLAN) positioning is a challenging task indoors due to environmental constraints and the unpredictable behavior of signal propagation, even at a fixed location. The aim of this work is to develop ... -
Signal of opportunity based TDOA positioning using analog TV signals
Elgammal, Khaled Walid; Turan, Berke Can; Bedir, Oğuz; Çelebi, Hasari; Özdemir, Mehmet Kemal (IEEE Computer Society, 2023)The ability to self-localize is an essential requirement for many systems. Mostly, this is accomplished by using a Global Positioning System (GPS) receiver. However, in some situations, the GPS receiver is disabled by ... -
Studying the connection between SF3B1 and four types of cancer by analyzing networks constructed based on published research
Samy, Asmaa; Özdemir, Mehmet Kemal; Alhajj, Reda (Nature Research, 2023)Splicing factor 3B subunit 1 (SF3B1) is the largest component of SF3b protein complex which is involved in the pre-mRNA splicing mechanism. Somatic mutations of SF3B1 were shown to be associated with aberrant splicing, ... -
Theoretical limits of soop tdoa localization of unmanned systems with imperfect synchronization
Elgammal, Khaled Walid; Turan, Berke Can; Bedir, Oğuz; Çelebi, Hasari; Qaraqe, Marwa K.; Özdemir, Mehmet Kemal (2023)Self-localization is of crucial importance to Unmanned Aerial Vehicle (UAV) industry. Localization systems such as the Global Positioning System (GPS) are prone to jamming and spoofing. Localization using the Signal-Of-Opportunity ...