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2016 | Buch

Rolling Out 5G

Use Cases, Applications, and Technology Solutions

verfasst von: Biljana Badic, Christian Drewes, Ingolf Karls, Markus Mueck

Verlag: Apress

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Über dieses Buch

Rolling Out 5G: Use Cases, Applications, and Technology Solutions describes insufficiencies and challenges of 4G in the light of impending and crucial future communication needs, details lessons learned from an implementation and system operation background, and illustrates the way towards the next generation – 5G. Key changes and additions to 5G in terms of use cases, applications for and explorations of the technology are discussed. Among all of the technological disruptions, two stand out in particular – mmWave and spectrum sharing technologies. This book features detailed coverage of these two critical topics, and for the first time among 5G learning resources presents a holistic perspective on key ingredients for mobile communication in a 5G world.

The authors represent highly experienced experts with valuable know-how in the field of wireless communications related research projects defining future technological trends. This unique group of talents will be able to consider the 5G technology evolution from all angles mentioned: long-term research, standardization and regulation, product design and marketization. This approach allows this much-needed book to capture the views of all key decision making stake-holders involved in the 5G definition process, and to serve readers in their roles connected with wireless communication's next generation of prroducts and services.

Inhaltsverzeichnis

Frontmatter
Chapter 1. Introduction to Mobile Wireless Systems
Abstract
The evolution of wireless systems has taken place in a remarkably short time, delivering incredible technology advances that have changed the way people communicate and interact with each other. Those advances have come in several generations; the mobile wireless communication journey started with 1G, followed by 2G, 3G, 4G, and now 5G, the standard currently under specification. Each generation of wireless systems followed different evolutionary paths toward two unified targets: delivering greater performance and efficiency, and doing so in highly complex network deployments.
Biljana Badic, Christian Drewes, Ingolf Karls, Markus Mueck
Chapter 2. The Evolution and Technology Adaptations of 4G
Abstract
This chapter provides a comprehensive view of the challenges facing current 4G networks and how the evolution toward 5G is expected to overcome them. We will explain many of the future requirements that can already be met with LTE Advanced Pro, and will discuss the operational and implementation challenges in current LTE networks and related end-user experiences.
Biljana Badic, Christian Drewes, Ingolf Karls, Markus Mueck
Chapter 3. Evolving from 4G to 5G
Abstract
5G will lead us into an “all-time connectivity society” where mobile devices will play an even more important role in people’s lives. 5G will be not only a cellular standard but a combination of cellular and other heterogeneous standards. In this chapter we will focus on the cellular characteristics of 5G.
Biljana Badic, Christian Drewes, Ingolf Karls, Markus Mueck
Chapter 4. 5G Technologies
Abstract
There are many questions surrounding 5G’s key features, so in this chapter we will answer some important ones in an organized way to provide the most recent information on the progress of 5G.
Biljana Badic, Christian Drewes, Ingolf Karls, Markus Mueck
Chapter 5. Spectrum Sharing
Abstract
Spectrum is a resource of ever increasing scarcity, in particular for frequency bands below 6GHz. The dedicated allocation of spectrum for cellular applications will face its limits and new disruptive solutions need to be identified. Spectrum sharing is a key candidate solution in order to provide additional resources to commercial stakeholders. In Europe, the technology is currently being developed and trialled under the pseudonym Licensed Shared Access (LSA) in the 2.3-2.4 GHz band. In the US, the term Spectrum Access System (SAS) is used for 3.55-3.7 GHz. This chapter will give an overview on these technologies and illustrate the inherent potential for future wireless applications.
Biljana Badic, Christian Drewes, Ingolf Karls, Markus Mueck
Chapter 6. The Disruptor: The Millimeter Wave Spectrum
Abstract
The fast development of smart and connected products, including consumer electronics, means that for the best user experience, wireless networks need to operate in frequency bands both below and above 6 GHz. The millimeter wave spectrum, as noted in previous chapters, is mainly driven by the ever-increasing number of extreme broadband applications and services. First there are many opportunities, since spectrum allocations have been and will be offered for millimeter wavelengths (10 mm to 1 mm) and frequencies (30 to 300 GHz) for wireless mobile communication. Second, important development tools have now been prepared for the millimeter wave spectrum, including channel models, link level and system level simulation (LLS and SLS), antenna and baseband, and radio front-end design. The third source of this growth is that applications are now being planned or developed for these frequencies that go far beyond those already in the market, like automotive radar, wireless broadband fixed access, and satellite communications. Finally there is the unbelievable development and progress of semiconductor technology that will make the implementation of millimeter wave communication feasible for 5G.
Biljana Badic, Christian Drewes, Ingolf Karls, Markus Mueck
Backmatter
Metadaten
Titel
Rolling Out 5G
verfasst von
Biljana Badic
Christian Drewes
Ingolf Karls
Markus Mueck
Copyright-Jahr
2016
Verlag
Apress
Electronic ISBN
978-1-4842-1506-7
Print ISBN
978-1-4842-1507-4
DOI
https://doi.org/10.1007/978-1-4842-1506-7