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Keyword: Millimeter wave

A Comprehensive Review on the Feasibility and Challenges of Millimeter Wave in Emerging 5G Mobile Communication

by Cosmas Kemdirim Agubor, Isdore Akwukwuegbu, Mathew Olubiwe, Chikezie Onyebuchi Nosiri, Atimati Ehinomen, Akande Akinyinka Olukunle, Samuel Okechukwu Okozi, Longinus Ezema and Benjamin Chukwujekwu Okeke

Advances in Science, Technology and Engineering Systems Journal, Volume 4, Issue 3, Page # 138–144, 2019; DOI: 10.25046/aj040318

Abstract:

This article presents a comprehensive review on the feasibility and challenges of millimeter wave in emerging fifth generation (5G) mobile communication. 5G, a multi-gigabit wireless network is the next generation wireless communication network. The mmWave cellular system which operates in the 30-300 GHz band has been proposed for use as the propagation channel. Its large…

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(This article belongs to Section Telecommunications (TEL))

Analysis of Outdoor and Indoor Propagation at 15 GHz and Millimeter Wave Frequencies in Microcellular Environment

by Muhammad Usman Sheikh and Jukka Lempiainen

Advances in Science, Technology and Engineering Systems Journal, Volume 3, Issue 1, Page # 160–167, 2018; DOI: 10.25046/aj030120

Abstract:

The main target of this article is to perform the multidimensional analysis of multipath propagation in an indoor and outdoor environment at higher frequencies i.e. 15 GHz, 28 GHz and 60 GHz, using “sAGA” a 3D ray tracing tool. A real world outdoor Line of Sight (LOS) microcellular environment from the Yokusuka city of Japan…

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(This article belongs to the SP4 (Special issue on Advancement in Engineering Technology 2017-18) & Section Telecommunications (TEL))