5G Mobile Communication Systems: Fundamentals, Challenges, and Key Technologies

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dc.contributor.authorKabalci, Yasin
dc.date.accessioned2024-11-07T10:40:10Z
dc.date.available2024-11-07T10:40:10Z
dc.date.issued2019
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractWireless and mobile communication technologies exhibit remarkable changes in every decade. The necessity of these changes is based on the changing user demands and innovations offered by the emerging technologies. This chapter provides information on the current situation of fifth generation (5G) mobile communication systems. Before discussing the details of the 5G networks, the evolution of mobile communication systems is considered from first generation to fourth generation systems. The advantages and weaknesses of each generation are explained comparatively. Later, technical infrastructure developments of the 5G communication systems have been evaluated in the context of system requirements and new experiences of users such as 4K video streaming, tactile Internet, and augmented reality. After the main goals and requirements of the 5G networks are described, the planned targets to be provided in real applications by this new generation systems are clarified. In addition, different usage scenarios and minimum requirements for the ITU-2020 are evaluated. On the other hand, there are several challenges to be overcome for achieving the intended purpose of 5G communication systems. These challenges and potential solutions for them are described in the proceeding subsections of the chapter. Furthermore, massive multiple-input multiple-output (MIMO), millimeter wave (mmWave), mmWave massive MIMO, and beamforming techniques are clarified in a detail which are taken into account as promising key technologies for the 5G networks. Besides, potential application areas and application examples of the 5G communication systems are covered at the end of this chapter. © Springer Nature Singapore Pte Ltd 2019.
dc.description.sponsorshipTürkiye Bilimsel ve Teknolojik Araştırma Kurumu, TÜBİTAK, (BIDEB-2219)
dc.identifier.doi10.1007/978-981-13-1768-2_10
dc.identifier.endpage359
dc.identifier.issn2199-8582
dc.identifier.scopus2-s2.0-85183419568
dc.identifier.scopusqualityN/A
dc.identifier.startpage329
dc.identifier.urihttps://doi.org/10.1007/978-981-13-1768-2_10
dc.identifier.urihttps://hdl.handle.net/11480/11463
dc.identifier.volumePart F2127
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofEnergy Systems in Electrical Engineering
dc.relation.publicationcategoryKitap Bölümü - Uluslararası
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectBeamforming techniques
dc.subjectMassive MIMO systems
dc.subjectMillimeter wave (mmWave) systems
dc.subjectmmWave massive MIMO systems
dc.subjectMobile communication systems
dc.subjectMultiple-input multiple-output (MIMO) systems
dc.title5G Mobile Communication Systems: Fundamentals, Challenges, and Key Technologies
dc.typeBook Chapter

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