5G System Design

This book provides a comprehensive overview of the latest research and standardization progress towards the 5th generation (5G) of mobile communications technology and beyond.

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Author: Patrick Marsch

Publisher: John Wiley & Sons

ISBN: 9781119425120

Category: Technology & Engineering

Page: 608

View: 269

This book provides a comprehensive overview of the latest research and standardization progress towards the 5th generation (5G) of mobile communications technology and beyond. It covers a wide range of topics from 5G use cases and their requirements, to spectrum, 5G end-to-end (E2E) system architecture including core network (CN), transport network (TN) and radio access network (RAN) architecture, network slicing, security and network management. It further dives into the detailed functional design and the evaluation of different 5G concepts, and provides details on planned trials and pre-commercial deployments across the globe. While the book naturally captures the latest agreements in 3rd Generation Partnership Project (3GPP) New Radio (NR) Release 15, it goes significantly beyond this by describing the likely developments towards the final 5G system that will ultimately utilize a wide range of spectrum bands, address all envisioned 5G use cases, and meet or exceed the International Mobile Telecommunications (IMT) requirements for the year 2020 and beyond (IMT-2020). em style="mso-bidi-font-style: normal;"5G System Design: Architectural and Functional Considerations and Long Term Research is based on the knowledge and consensus from 158 leading researchers and standardization experts from 54 companies or institutes around the globe, representing key mobile network operators, network vendors, academic institutions and regional bodies for 5G. Different from earlier books on 5G, it does not focus on single 5G technology components, but describes the full 5G system design from E2E architecture to detailed functional design, including details on 5G performance, implementation and roll-out.

5G System Design

This book is structured into six chapters. The first chapter reviews the use cases, requirements, and standardization organization and activities for 5G.

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Author: Wan Lei

Publisher: Springer Nature

ISBN: 9783030222369

Category: Technology & Engineering

Page: 393

View: 748

This book presents a detailed pedagogical description of the 5G commercial wireless communication system design, from an end to end perspective. It compares and contrasts NR with LTE, and gives a concise and highly accessible description of the key technologies in the 5G physical layer, radio access network layer protocols and procedures. This book also illustrates how the 5G core and EPC is integrated into the radio access network, how virtualization and edge computer fundamentally change the way users interact with the network, as well as 5G spectrum issues. This book is structured into six chapters. The first chapter reviews the use cases, requirements, and standardization organization and activities for 5G. These are 5G requirements and not NR specifically, as technology that meets the requirements, may be submitted to the ITU as 5G technology. This includes a set of Radio Access Technologies (RATs), consisting of NR and LTE; with each RAT meeting different aspects of the requirements. The second chapter describes the air interface of NR and LTE side by side. The basic aspects of LTE that NR builds upon are first described, followed by sections on the NR specific technologies, such as carrier/channel, spectrum/duplexing (including SUL), LTE/NR co-existence and new physical layer technologies (including waveform, Polar/LDPC codes, MIMO, and URLLC/mMTC). In all cases the enhancements made relative to LTE are made apparent. The third chapter contains descriptions of NR procedures (IAM/Beam Management/Power control/HARQ), protocols (CP/UP/mobility, including grant-free), and RAN architecture. The fourth chapter includes a detailed discussion related to end-to-end system architecture, and the 5G Core (5GC), network slicing, service continuity, relation to EPC, network virtualization, and edge computing. The fifth and major chapter describes the ITU submission and how NR and LTE meet the 5G requirements in significant detail, from the rapporteur responsible for leading the preparation and evaluation, as well as some field trial results. Engineers, computer scientists and professionals with a passing knowledge of 4G LTE and a comprehensive understanding of the end to end 5G commercial wireless system will find this book to be a valuable asset. Advanced-level students and researchers studying and working in communication engineering, who want to gain an understanding of the 5G system (as well as methodologies to evaluate features and technologies intended to supplement 5G) will also find this book to be a valuable resource.

Reliable 5G System Design and Networking

For the higher layers, we start with the modeling of 5G high-density heterogeneous networks. We investigate the effect of relay randomness on the end-to-end throughput in multi-hop wireless networks using stochastic geometry.

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Author: Yuan Liang

Publisher:

ISBN: 1392178754

Category: Electronic dissertations

Page: 220

View: 547

The upcoming fifth generation (5G) system is expected to support a variety of different devices and applications, such as ultra-reliable and low latency communications, Internet of Things (IoT) and mobile cloud computing. Reliable and effective communications lie in the core of the 5G system design. This dissertation is focused on the design and evaluation of robust 5G systems under both benign and malicious environments, with considerations on both the physical layer and higher layers. For the physical layer, we study secure and efficient 5G transceiver under hostile jamming. We propose a securely precoded OFDM (SP-OFDM) system for efficient and reliable transmission under disguised jamming, a serious threat to 5G, where the jammer intentionally confuses the receiver by mimicking the characteristics of the authorized signal, and causes complete communication failure. We bring off a dynamic constellation by introducing secure randomness between the legitimate transmitter and receiver, and hence break the symmetricity between the authorized signal and the disguised jamming. It is shown that due to the secure randomness shared between the authorized transmitter and receiver, SP-OFDM can achieve a positive channel capacity under disguised jamming. The robustness of the proposed SP-OFDM scheme under disguised jamming is demonstrated through both theoretic and numerical analyses. We further address the problem of finding the worst jamming distribution in terms of channel capacity for the SP-OFDM system. We consider a practical communication scenario, where the transmitting symbols are uniformly distributed over a discrete and finite alphabet, and the jamming interference is subject to an average power constraint, but may or may not have a peak power constraint. Using tools in functional analysis and complex analysis, first, we prove the existence and uniqueness of the worst jamming distribution. Second, by analyzing the Kuhn-Tucker conditions for the worst jamming, we prove that the worst jamming distribution is discrete in amplitude with a finite number of mass points. For the higher layers, we start with the modeling of 5G high-density heterogeneous networks. We investigate the effect of relay randomness on the end-to-end throughput in multi-hop wireless networks using stochastic geometry. We model the nodes as Poisson Point Processes and calculate the spatial average of the throughput over all potential geometrical patterns of the nodes. More specifically, for problem tractability, we first consider the simple nearest neighbor (NN) routing protocol, and analyze the end-to-end throughput so as to obtain a performance benchmark. Next, note that the ideal equal-distance routing is generally not realizable due to the randomness in relay distribution, we propose a quasi-equal-distance (QED) routing protocol. We derive the range for the optimal hop distance, and analyze the end-to-end throughput both with and without intra-route resource reuse. It is shown that the proposed QED routing protocol achieves a significant performance gain over NN routing. Finally, we consider the malicious link detection in multi-hop wireless sensor networks (WSNs), which is an important application of 5G multi-hop wireless networks. Existing work on malicious link detection generally requires that the detection process being performed at the intermediate nodes, leading to considerable overhead in system design, as well as unstable detection accuracy due to limited resources and the uncertainty in the loyalty of the intermediate nodes themselves. We propose an efficient and robust malicious link detection scheme by exploiting the statistics of packet delivery rates only at the base stations. More specifically, first, we present a secure packet transmission protocol to ensure that except the base stations, any intermediate nodes on the route cannot access the contents and routing paths of the packets. Second, we design a malicious link detection algorithm that can effectively detect the irregular dropout at every hop (or link) along the routing path with guaranteed false alarm rate and low miss detection rate.

Small Cell Interference Coordination in 5G Networks

The consequential 5G system should be able to congregate these goals while
promising a more efficient energy and ... The LTE/LTErA system design consists
of a radio access network, called EvolvedrUniversal Terrestrial Radio Access ...

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Author: Hussein Alaameria

Publisher: Ghaith Khalil

ISBN: 9786139943456

Category: Computers

Page: 70

View: 661

Ever Since the future fifth generation (5G) mobile networks broadband was introduced, many researchers, engineers, and technicians questioned the challenges and problems associated with this promising deployment of cellular networks. As Inter-Cell Interference (ICI) produced by the usage of the same spectrum which creates major issues by reducing the system output and network capacity as well as some other challenges which need to be addressed by the engineers. In this Book, we tackle the resource and power division problem in multiuser Orthogonal Frequency Division Multiple Access (OFDMA) networks such as 5G, LTE/LTE-A networks, and dense small cell networks. Also, we will provide a hybrid ICIC scheme as a negotiation between the integrated and the decentralized methodologies. For a cluster of adjacent cells, resource and power allocation decisions are made collectively. This book targets the academic researchers as well as the engineers and technicians who are interested in Fifth Generation (5G) networks and those who are interested in providing a solution for the problems mentioned above.

5G NR

Uniquely, this book gives detailed information on RAN protocol layers, transports, network architectures, and services, as well as practical implementation and deployment issues, making it suitable for researchers and engineers who are ...

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Author: Sassan Ahmadi

Publisher: Academic Press

ISBN: 9780128134023

Category: Technology & Engineering

Page: 960

View: 295

5G NR: Architecture, Technology, Implementation, and Operation of 3GPP New Radio Standards is an in-depth, systematic, technical reference on 3GPP's New Radio standards (Release 15 and beyond), covering the underlying theory, functional descriptions, practical considerations and implementation of the 5G new radio access technology. The book describes the design and operation of individual components and shows how they are integrated into the overall system and operate from a systems perspective. Uniquely, this book gives detailed information on RAN protocol layers, transport, network architecture and services, as well as practical implementation and deployment issues, making it suitable for researchers and engineers who are designing and developing 5G systems. Reflecting on the author's 30 plus years of experience in signal processing, microelectronics and wireless communication system design, this book is ideal for professional engineers, researchers and graduate students working and researching in cellular communication systems and protocols as well as mobile broadband wireless standards. Strong focus on practical considerations, implementation and deployment issues Takes a top-down approach to explain system operation and functional interconnection Covers all functional components, features, and interfaces based on clear protocol structure and block diagrams Describes RF and transceiver design considerations in sub-6 GHz and mmWave bands Covers network slicing, SDN/NFV/MEC networks and cloud and virtualized RAN architectures Comprehensive coverage of NR multi-antenna techniques and beamformed operation A consistent and integrated coverage reflecting the author’s decades of experience in developing 3G, 4G and 5G technologies and writing two successful books in these areas

Design and Optimization for 5G Wireless Communications

This book offers a technical background to the design and optimization of wireless communication systems, covering optimization algorithms for wireless and 5G communication systems design.

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Author: Haesik Kim

Publisher: John Wiley & Sons

ISBN: 9781119494553

Category: Computers

Page: 442

View: 256

This book offers a technical background to the design and optimization of wireless communication systems, covering optimization algorithms for wireless and 5G communication systems design. The book introduces the design and optimization systems which target capacity, latency, and connection density; including Enhanced Mobile Broadband Communication (eMBB), Ultra-Reliable and Low Latency Communication (URLL), and Massive Machine Type Communication (mMTC). The book is organized into two distinct parts: Part I, mathematical methods and optimization algorithms for wireless communications are introduced, providing the reader with the required mathematical background. In Part II, 5G communication systems are designed and optimized using the mathematical methods and optimization algorithms.

Engineering the 5G World

Resource added for the Network Specialist (IT) program 101502.

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Author: Jessy Cavazos

Publisher:

ISBN: 1734492333

Category:

Page:

View: 450

Fifth Generation Computer Systems

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Author: Tohru Moto-oka

Publisher: North-Holland

ISBN: 0444864407

Category: Computers

Page: 287

View: 708

Keynote speech; Overview report; Knowledge information processing research plan; Architecture research plan; Invicted lectures-knowledge information processing; Invicteds lectures-architecture; Major contributions of research and planning comittee of fifth generation computer systems (1979-1981); Autor index.

Microwave RF Components for 5G Front End Systems

The book “Microwave/RF Components for 5G Front-End Systems” is outlines the simulation, design, and fabrication of microwave components including Antennas, Filters, and Power Amplifiers for 5G wireless communications.

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Author: Naser Ojaroudi Parchin

Publisher: AVID SCIENCE

ISBN: 9789388170826

Category: Technology & Engineering

Page: 207

View: 374

With the development of mobile 4G communication system, people’s requirements for the speed of wireless communication are rapidly increasing. In order to meet this need, the research and development of the fifth generation (5G) wireless systems has been carried out. Compared with previous generation (1G~4G), 5G will have significant improvements in transmission rate, latency, mobility and so on. The book “Microwave/RF Components for 5G Front-End Systems” is outlines the simulation, design, and fabrication of microwave components including Antennas, Filters, and Power Amplifiers for 5G wireless communications. In addition, exhaustive reviews have been presented, classifying the various types and applications of reconfigurable antennas, Filters and amplifiers for current and future wireless networks.

Advanced Antenna Systems for 5G Network Deployments

The book gives a thorough understanding of the basic technology components, the state-of-the-art multi-antenna solutions, what support 3GPP has standardized together with the reasoning, AAS performance in real networks, and how AAS can be ...

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Author: Henrik Asplund

Publisher: Academic Press

ISBN: 9780128223864

Category: Computers

Page: 740

View: 778

Advanced Antenna Systems for 5G Network Deployments: Bridging the Gap between Theory and Practice provides a comprehensive understanding of the field of advanced antenna systems (AAS) and how they can be deployed in 5G networks. The book gives a thorough understanding of the basic technology components, the state-of-the-art multi-antenna solutions, what support 3GPP has standardized together with the reasoning, AAS performance in real networks, and how AAS can be used to enhance network deployments. Explains how AAS features impact network performance and how AAS can be effectively used in a 5G network, based on either NR and/or LTE Shows what AAS configurations and features to use in different network deployment scenarios, focusing on mobile broadband, but also including fixed wireless access Presents the latest developments in multi-antenna technologies, including Beamforming, MIMO and cell shaping, along with the potential of different technologies in a commercial network context Provides a deep understanding of the differences between mid-band and mm-Wave solutions

Selected Water Resources Abstracts

W90-00056 2301 5B Unsaturated Zone Water Quality Model for Management of
Agricultural Systems . W90-10515 2311 5B ... W90-08350 2309 5G Aeration
System Design Protocols : A North American Perspective . W90-02944 2304 5D ...

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Author:

Publisher:

ISBN: PSU:000068689230

Category: Water

Page:

View: 505

5G Physical Layer

With this book the reader will learn: The fundamentals of the 5G NR physical layer (waveform, modulation, numerology, channel codes, and multi-antenna schemes).

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Author: Ali Zaidi

Publisher: Academic Press

ISBN: 9780128145791

Category: Computers

Page: 322

View: 972

5G Physical Layer: Principles, Models and Technology Components explains fundamental physical layer design principles, models and components for the 5G new radio access technology – 5G New Radio (NR). The physical layer models include radio wave propagation and hardware impairments for the full range of frequencies considered for the 5G NR (up to 100 GHz). The physical layer technologies include flexible multi-carrier waveforms, advanced multi-antenna solutions, and channel coding schemes for a wide range of services, deployments, and frequencies envisioned for 5G and beyond. A MATLAB-based link level simulator is included to explore various design options. 5G Physical Layer is very suitable for wireless system designers and researchers: basic understanding of communication theory and signal processing is assumed, but familiarity with 4G and 5G standards is not required. With this book the reader will learn: The fundamentals of the 5G NR physical layer (waveform, modulation, numerology, channel codes, and multi-antenna schemes). Why certain PHY technologies have been adopted for the 5G NR. The fundamental physical limitations imposed by radio wave propagation and hardware impairments. How the fundamental 5G NR physical layer functionalities (e.g., parameters/methods/schemes) should be realized. The content includes: A global view of 5G development – concept, standardization, spectrum allocation, use cases and requirements, trials, and future commercial deployments. The fundamentals behind the 5G NR physical layer specification in 3GPP. Radio wave propagation and channel modeling for 5G and beyond. Modeling of hardware impairments for future base stations and devices. Flexible multi-carrier waveforms, multi-antenna solutions, and channel coding schemes for 5G and beyond. A simulator including hardware impairments, radio propagation, and various waveforms. Ali Zaidi is a strategic product manager at Ericsson, Sweden. Fredrik Athley is a senior researcher at Ericsson, Sweden. Jonas Medbo and Ulf Gustavsson are senior specialists at Ericsson, Sweden. Xiaoming Chen is a professor at Xi’an Jiaotong University, China. Giuseppe Durisi is a professor at Chalmers University of Technology, Sweden, and a guest researcher at Ericsson, Sweden.

U S Government Research Development Reports

Linguistics - Group 5G ception ( Psychology ) , Data processing systems , Data
storage systems , Reasoning ... by the system should be guarded against in
future system designs , ( 3 ) an automated aggregation design can be enhanced
by a ...

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Author:

Publisher:

ISBN: UIUC:30112101037940

Category: Science

Page:

View: 773

International Underwater Systems Design

Raytheon Ocean Systems Co , Submarine Signal Division , 1847 West Main
Road , Portsmouth , Rhode Island , 02871 ... BMT Force Transducers 0-15kN 0-1,
4 kN Servo Type : +1 G to + 5G BMT Mk IV perforated 0-4 metres / sec Ball
Probes ...

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Author:

Publisher:

ISBN: UCSD:31822009580010

Category: Ocean engineering

Page:

View: 735

A Comprehensive Guide to 5G Security

Featuring contributions from an international team of experts at the forefront of 5G system design and security, this book: Provides priceless insights into the current and future threats to mobile networks and mechanisms to protect it ...

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Author: Madhusanka Liyanage

Publisher: John Wiley & Sons

ISBN: 9781119293040

Category: Technology & Engineering

Page: 474

View: 474

The first comprehensive guide to the design and implementation of security in 5G wireless networks and devices Security models for 3G and 4G networks based on Universal SIM cards worked very well. But they are not fully applicable to the unique security requirements of 5G networks. 5G will face additional challenges due to increased user privacy concerns, new trust and service models and requirements to support IoT and mission-critical applications. While multiple books already exist on 5G, this is the first to focus exclusively on security for the emerging 5G ecosystem. 5G networks are not only expected to be faster, but provide a backbone for many new services, such as IoT and the Industrial Internet. Those services will provide connectivity for everything from autonomous cars and UAVs to remote health monitoring through body-attached sensors, smart logistics through item tracking to remote diagnostics and preventive maintenance of equipment. Most services will be integrated with Cloud computing and novel concepts, such as mobile edge computing, which will require smooth and transparent communications between user devices, data centers and operator networks. Featuring contributions from an international team of experts at the forefront of 5G system design and security, this book: Provides priceless insights into the current and future threats to mobile networks and mechanisms to protect it Covers critical lifecycle functions and stages of 5G security and how to build an effective security architecture for 5G based mobile networks Addresses mobile network security based on network-centricity, device-centricity, information-centricity and people-centricity views Explores security considerations for all relative stakeholders of mobile networks, including mobile network operators, mobile network virtual operators, mobile users, wireless users, Internet-of things, and cybersecurity experts Providing a comprehensive guide to state-of-the-art in 5G security theory and practice, A Comprehensive Guide to 5G Security is an important working resource for researchers, engineers and business professionals working on 5G development and deployment.

5G Networks

A reliable and focused treatment of the emergent technology of fifth generation (5G) networks This book provides an understanding of the most recent developments in 5G, from both theoretical and industrial perspectives.

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Author: Anwer Al-Dulaimi

Publisher: John Wiley & Sons

ISBN: 9781119332732

Category: Technology & Engineering

Page: 784

View: 627

A reliable and focused treatment of the emergent technology of fifth generation (5G) networks This book provides an understanding of the most recent developments in 5G, from both theoretical and industrial perspectives. It identifies and discusses technical challenges and recent results related to improving capacity and spectral efficiency on the radio interface side, and operations management on the core network side. It covers both existing network technologies and those currently in development in three major areas of 5G: spectrum extension, spatial spectrum utilization, and core network and network topology management. It explores new spectrum opportunities; the capability of radio access technology; and the operation of network infrastructure and heterogeneous QoE provisioning. 5G Networks: Fundamental Requirements, Enabling Technologies, and Operations Management is split into five sections: Physical Layer for 5G Radio Interface Technologies; Radio Access Technology for 5G Networks; 5G Network Interworking and Core Network Advancements; Vertical 5G Applications; and R&D and 5G Standardization. It starts by introducing emerging technologies in 5G software, hardware, and management aspects before moving on to cover waveform design for 5G and beyond; code design for multi-user MIMO; network slicing for 5G networks; machine type communication in the 5G era; provisioning unlicensed LAA interface for smart grid applications; moving toward all-IT 5G end-to-end infrastructure; and more. This valuable resource: Provides a comprehensive reference for all layers of 5G networks Focuses on fundamental issues in an easy language that is understandable by a wide audience Includes both beginner and advanced examples at the end of each section Features sections on major open research challenges 5G Networks: Fundamental Requirements, Enabling Technologies, and Operations Management is an excellent book for graduate students, academic researchers, and industry professionals, involved in 5G technology.

Digital System Design Using Programmable Logic Devices

If a single - bit error occurred , it is corrected before the data bits are available at
the output of the error - correcting system ... 5g + 55 565bg + Tob , 5g b5565758
+ bsb6b7bg + 55 66 67 68 + 5s bo by bg There are 48 product terms in the check
 ...

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Author: Parag K. Lala

Publisher:

ISBN: UOM:39015018466741

Category: Technology & Engineering

Page: 286

View: 242

Describes and compares many programmable logic devices (which have become popular as building blocks for digital systems) from different manufacturers, and provides design examples to demonstrate their application. Emphasizes learning how to implement logic systems from specifications using PLDs. Intended for advanced-level academic and professiona.

5G NR and Next Generation Wireless Technology

This book presents detailed description on the architectural design, core elements, functional components, protocols, radio layers, use cases, operation and implementation of 5G New Radio (NR) access technology based on 3GPP's New Radio ...

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Author: Niraj Shakhakarmi

Publisher:

ISBN: 9798699166978

Category:

Page: 732

View: 428

This book presents detailed description on the architectural design, core elements, functional components, protocols, radio layers, use cases, operation and implementation of 5G New Radio (NR) access technology based on 3GPP's New Radio standards (Release 16 and Release 15). NG-RAN, Multi-Radio Dual Connectivity, Intra-NR mobility, Inter RAT mobility, Channel models and Integrated Access and Backhaul (IAB) architectures are also described. In addition, 5G System Architecture is presented in different perspective including Reference architecture for Non-roaming architectures and Roaming architectures, Reference architecture for Trusted and Untrusted Non-3GPP accesses and Interworking architecture with EPC. This book also describes the emerging technologies based on 5G-NR that includes Wireless and Wireline Convergence (WWC), Vehicle-to-Everything (V2X), Non-Terrestrial Networks Next Generation-Radio Access Network (NTN-NG-RAN), Ultra Reliable Low Latency Communication (URLLC), Multi-Access Edge Computing (MEC), NR Positioning, Network Function Virtualization (NFV) and Network Slicing, and 5G System Security. Furthermore, the book is appealing for researchers, developers and engineers to learn about design and development of 5G-NR systems and emerging technologies based on 5G-NR system. This book is perfect for professional engineers, researchers, system developers and graduate students who are working in wireless cellular communication systems, radio access technology, mobile broadband wireless standards, fixed mobile convergence, edge computing, network virtualization and slicing, and 5G system security.