Yazar "Kihero, Abuu Bakari" için listeleme
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Emulation techniques for small scale fading aspects by using reverberation chamber
Kihero, Abuu Bakari; Karabacak, Murat; Arslan, Hüseyin (Ieee-Inst Electrical Electronics Engineers Inc, 2019)Reverberation chambers (RVCs) are used to provide an efficient and reliable testbed for emulating the wireless channel effects in the laboratory environment. In the literature, various techniques have been studied to enrich ... -
Emulation techniques for small scale fading aspects of wireless channels by using reverberation chamber
Kihero, Abuu Bakari (İstanbul Medipol Üniversitesi Fen Bilimleri Enstitüsü, 2018)Reverberation chambers (RVCs) are used to provide an effective and reliable testbed for emulating wireless channel effects in the laboratory environment. Various techniques that enrich the capabilities of the RVC in channel ... -
Flexible guard structure for timing synchronization in coordinated networks
Kihero, Abuu Bakari; Furqan, Haji Muhammad; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers Inc., 2022)In this letter, a novel and flexible hybrid guard duration (HGD) based on zero tail (ZT) and cyclic prefix (CP) concepts is proposed for facilitating timing synchronization (TS) in coordinated multi-point (COMP) networks. ... -
Guard band reduction for 5G and beyond multiple numerologies
Memişoğlu, Ebubekir; Kihero, Abuu Bakari; Başar, Ertuğrul; Arslan, Hüseyin (IEEE, 2020)The existence of inter-numerology interference (INI) is a major drawback for the flexible multi-numerology frame structure proposed for the upcoming fifth generation New Radio (5G-NR). Insertion of a guard band (GB) between ... -
Inter numerology interference analysis for 5G and beyond
Kihero, Abuu Bakari; Solaija, Muhammad Sohaib J.; Yazar, Ahmet; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers Inc., 2018)One of the defining characteristics of 5G is the flexibility it offers for supporting different services and communication scenarios. For this purpose, usage of multiple numerologies has been proposed by the 3rd Generation ... -
Inter-numerology interference for beyond 5G
Kihero, Abuu Bakari; Solaija, Muhammad Sohaib J.; Arslan, Hüseyin (Institute of Electrical and Electronics Engineers Inc., 2019)Fifth generation (5G) radio access technology (RAT) is designed to flexibly serve multiple services with extremely diverse requirements. One of the steps taken toward fulfilling this vision of 5G-RAT is the introduction ... -
Wireless channel and interference
Kihero, Abuu Bakari; Tusha, Armed; Arslan, Hüseyin (Wiley, 2021)This chapter focuses on various critical aspects of wireless channel starting with explanation of the dominant propagation phenomena and their resultant effects on the system. It then touches upon mechanisms employed for ... -
Wireless channel from physical layer security perspective
Kihero, Abuu Bakari; Furqan, Haji Muhammad; Arslan, Hüseyin (Institution of Engineering and Technology, 2023)...