December 2020 The author of 5G New Radio: Beyond Mobile Broadband, Dr. Amitav Mukherjee, is a principal standards consultant and lead Third Generation Partnership Project (3GPP) delegate for Charter Communications. His primary areas of interest include 5G New Radio (NR) in unlicensed spectrum, 3GPP Release 16, and beyond. He received his Ph.D. degree in electrical and computer engineering from the University of California, Irvine in 2012. During the course of his career, he has held many research and development positions at several communication companies. He is a Senior Member of IEEE. This book covers both the radio access and core network technologies at the heart of 5G networks. It also provides readers with a unique perspective, by addressing the diverse use case families that 5G networks aim to address (in addition to mobile broadband services, such as critical communications with high reliability and low latency requirements) and by discussing enhancements in 5G networks that impact network infrastructure. Various types of spectrum, including licensed and unlicensed, millimeter-wave, and lower frequencies, are covered. Chapter 1, “The Road to 5G NR,” gives an overview of 5G, a timeline of the technology’s development, and a road map for the future of 5G NR. 5G radio can be defined as an ultraflexible radio access technology that, in conjunction with the 5G core, addresses a wide array of use cases and service requirements beyond mobile broadband. Chapter 2, “NR Radio Access Network,” summarizes the protocol stack functions of the principal radio access network (RAN) entities, user equipment, and generalized node B. The downlink data transfer requirements of all these network layers are also considered. In Chapter 3, “Network Architecture,” the author focuses on the basic architectural elements of the 5G core and how it differs from the LTE evolved packet core (EPC). The chapter reviews the various architecture options for the deployment of enhanced LTE and NR RANs and the various migration paths available to the network operator. It also provides a detailed overview of the 5G core network design, starting with a description 5G New Radio: Beyond Mobile Broadband By Amitav Mukherjee Artech House, 2020 Print ISBN: 978-1-63081-640-7; e-book ISBN: 978-1-63081-641-4 316 pages, hardback US$104; e-book US$69.50. At the Forefront of 5G New Radio

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走在 5G 新无线电的前沿 [书籍/软件评论]

2020 年 12 月 5G 新无线电：超越移动宽带一书的作者 Amitav Mukherjee 博士是首席标准顾问，也是特许通信的第三代合作伙伴项目 (3GPP) 首席代表。他的主要兴趣领域包括未授权频谱中的 5G 新无线电 (NR)、3GPP 第 16 版等。他获得了博士学位。2012 年获得加州大学欧文分校电气和计算机工程学士学位。在其职业生涯中，他曾在多家通信公司担任过多个研发职位。他是 IEEE 的高级会员。本书涵盖了 5G 网络核心的无线接入和核心网络技术。也为读者提供了独特的视角，通过解决 5G 网络旨在解决的各种用例系列（除了移动宽带服务，例如具有高可靠性和低延迟要求的关键通信），并通过讨论影响网络基础设施的 5G 网络增强功能。涵盖了各种类型的频谱，包括许可和未许可、毫米波和较低频率。第 1 章“通往 5G NR 之路”概述了 5G、技术发展时间表以及 5G NR 未来的路线图。5G 无线电可以定义为一种超灵活的无线电接入技术，它与 5G 核心相结合，可满足移动宽带以外的广泛用例和服务需求。第 2 章，“NR 无线电接入网络，”总结了主要无线接入网络 (RAN) 实体、用户设备和通用节点 B 的协议栈功能。还考虑了所有这些网络层的下行链路数据传输要求。在第 3 章“网络架构”中，作者重点介绍了 5G 核心的基本架构元素以及它与 LTE 演进分组核心 (EPC) 的区别。本章回顾了用于部署增强型 LTE 和 NR RAN 的各种架构选项以及网络运营商可用的各种迁移路径。它还提供了 5G 核心网络设计的详细概述，首先是描述 5G 新无线电：超越移动宽带 作者：Amitav Mukherjee Artech House，2020 印刷 ISBN：978-1-63081-640-7；电子书 ISBN：978-1-63081-641-4 316 页，精装 104 美元；电子书 69.50 美元。