ORCID "0000-0001-9535-2102" Electrical and Electronics Engineering için listeleme
-
Optimization of aerial base station location in LAP for disaster situations
Helmy, Mostafa; Baykaş, Tuncer; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers, 2015)Aerial telecommunication platforms will be a part of the future communication networks. In this paper, we address the issue of optimizing the location of Aerial Base Stations (ABS) in Low Altitude Platforms (LAP) to minimize ... -
Path loss exponent and shadowing factor prediction from satellite images using deep learning
Ateş, Hasan Fehmi; Hashir, Syed Muhammad; Baykaş, Tuncer; Güntürk, Bahadır (Institute of Electrical and Electronics Engineers, 2019)Optimal network planning for wireless communication systems requires the detailed knowledge of the channel parameters of the target coverage area. Channel parameters can be estimated through extensive measurements in the ... -
Performance analysis of user scheduling in massive MIMO with fast moving users
Thet, Nann Win Moe; Baykaş, Tuncer; Özdemir, Mehmet Kemal (Institute of Electrical and Electronics Engineers Inc., 2019)This paper analyzes the effect of fast fading Doppler channel on user scheduling algorithms. Considering a millimeter wave (mmWave) downlink massive multiple-input multiple-output (M-MIMO) system, we adopt a two-stage ... -
Performance analysis of VLC based on 802.11ac frame structure
Zeshan, Arooba; Baykaş, Tuncer (IEEE-Inst electrical Electronics Engineering Inc, 2019)Visible light communication (VLC) has gained tremendous attention recently as it possesses prominent features to address the limitations imposed by current wireless technologies, such as high capacity, high spectral ... -
Performance of TDOA and AOA localization techniques for different base-stations topologies
Nemati, Mahyar; Baykaş, Tunçer; Choi, Jinho (Institute of Electrical and Electronics Engineers Inc., 2019)Time difference of arrival (TDOA) and angle ofarrival (AOA) localization techniques provide satisfactory positioning performance utilizing multiple base-stations (BSs). However, their performance depends on the BSs topology, ... -
A practical physical-layer security method for precoded OSTBC-based systems
Hamamreh, Jehad M.; Güvenkaya, Ertuǧrul; Baykaş, Tunçer; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers, 2016)In this work, we investigate the security performance obtained by employing a practical precoded orthogonal space time block coding method (POSTBC) in MISO wireless networks. In particular, space time codewords are precoded ... -
Predicting path loss distribution of an area from satellite ımages using deep learning
Ahmadien, Omar; Ateş, Hasan Fehmi; Baykaş, Tunçer; Güntürk, Bahadır Kürşat (IEEE - Institute of Electrical and Electronics Engineers, Inc., 2020)Path loss prediction is essential for network planning in any wireless communication system. For cellular networks, it is usually achieved through extensive received signal power measurements in the target area. When the ... -
Statistical channel modeling for short range line-of-sight terahertz communication
Tekbıyık, Kürşat; Ulusoy, Emre; Ekti, Ali Rıza; Yarkan, Serhan; Baykaş, Tuncer; Görçin, Ali; Karabulut Kurt, Güneş (Institute of Electrical and Electronics Engineers Inc., 2019)Underutilized spectrum constitutes a major concern in wireless communications especially in the presence of legacy systems and the prolific need for high-capacity applications as well as consumer expectations. From this ... -
Türkiye TVBB potansiyeli
Saraç, Selim; Baykaş, Tuncer (Institute of Electrical and Electronics Engineers Inc., 2016)Kablosuz haberleşme teknolojilerinin gelişmesiylemevcut frekans spektrumunun kullanımına ait talepler deartmaktadır. Dinamik spektrum erişimi (DSA) bu talebinkarşılanması için çözüm olabilecek bir kavramdır. Bukavram ... -
VLCnet: Deep learning based end-to-end visible light communication system
Ülkar, Mehmet Görkem; Baykaş, Tunçer; Pusane, Ali Emre (IEEE-Institute of Electrical and Electronics Engineers Inc, 2020)Visible light communication is a popular research area where proposed communication methods must satisfy the lighting related requirements as well. Suggested VLC modules should not only improve communication quality such ...