Yazar "Solyman, Ahmad A. A." seçeneğine göre listele

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    Key performance requirement of future next wireless networks (6G)
    (Institute of Advanced Engineering and Science, 2021) Solyman, Ahmad A. A.; Yahya, Khalid
    Given the massive potentials of 5G communication networks and their foreseeable evolution, what should there be in 6G that is not in 5G or its long-term evolution? 6G communication networks are estimated to integrate the terrestrial, aerial, and maritime communications into a forceful network which would be faster, more reliable, and can support a massive number of devices with ultra-low latency requirements. This article presents a complete overview of potential 6G communication networks. The major contribution of this study is to present a broad overview of key performance indicators (KPIs) of 6G networks that cover the latest manufacturing progress in the environment of the principal areas of research application, and challenges. © 2021, Institute of Advanced Engineering and Science. All rights reserved.
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    Potential key challenges for terahertz communication systems
    (Institute of Advanced Engineering and Science, 2021) Solyman, Ahmad A. A.; Elhaty, Ismail A. M.
    The vision of 6G communications is an improved performance of the data rate and latency limitations and permit ubiquitous connectivity. In addition, 6G communications will adopt a novel strategy. Terahertz (THz) waves will characterize 6G networks, due to 6G will integrate terrestrial wireless mobile communication, geostationary and medium and low orbit satellite communication and short distance direct communication technologies, as well as integrate communication, computing, and navigation. This study discusses the key challenges of THz waves, including path losses which is considered the main challenge; transceiver architectures and THz signal generators; environment of THz with network architecture and 3D communications; finally, Safety and health issues. © 2021 Institute of Advanced Engineering and Science. All rights reserved.