Browsing by Author "Narmanlıoğlu, Ömer"
Now showing items 21-25 of 25
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Relay-assisted OFDM-based visible light communications over multipath channels
Narmanlıoğlu, Ömer; Kizilirmak, R. C.; Uysal, Murat (IEEE, 2015-07)In this paper, we investigate the performance of relay-assisted visible light communication (VLC) system over multipath channels. We consider an indoor environment where the ceiling light serves as the information source ... -
SC-FDE based MIMO uplink transmission over infrared communication channels
Narmanlıoğlu, Ömer; Turan, B.; Kızılırmak, R. Ç.; Ergen, S. C.; Uysal, Murat (IEEE, 2018-07-02)In this paper, we propose a multiple-input multiple-output (MIMO) uplink transmission scheme for optical wireless communication applications. The transmission is based on optical single-carrier frequency domain equalization ... -
Visible light channel modeling for gas pipelines
Miramirkhani, Farshad; Uysal, Murat; Narmanlıoğlu, Ömer; Abdallah, M.; Qaraqe, K. (IEEE, 2018-04)In this paper, we explore the use of visible light communication as a means of wireless monitoring in gas pipelines. In an effort to shed light on the communication limits in the presence of gas, we create a three-dimensional ... -
Yazılım tanımlı ağlarda Max-Min Fairness Scheduler başarımı üzerine
Zeydan, E.; Narmanlıoğlu, Ömer (IEEE, 2016)In this paper, we investigate the performance of max-min fairness scheduler in software-defined networks (SDNs) which basically centralizes the controller after separating the control plane from the data plane of network ... -
Yazılım-tanımlı veri depolama ağlarında servis kalite farkındalıklı zamanlamaya doğru
Zeydan, E.; Narmanlıoğlu, Ömer (IEEE, 2017)Yazılım-Tanımlı Veri Depolama (Software-Defined Storage, SDS) konsepti son zamanlarda veri merkezlerinde yeni bir teknoloji olarak ortaya çıkmıştır. Bu teknoloji, hem veri merkezi sahiplerine, hem uygulama geliştiricilerine ...
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