5G NR: The Next Generation Wireless Access Technology (Paperback)

Erik Dahlman, Stefan Parkvall, Johan Skold

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商品描述

5G NR: The Next Generation Wireless Access Technology follows the authors' highly celebrated books on 3G and 4G by providing a new level of insight into 5G NR. After an initial discussion of the background to 5G, including requirements, spectrum aspects and the standardization timeline, all technology features of the first phase of NR are described in detail.

Included is a detailed description of the NR physical-layer structure and higher-layer protocols, RF and spectrum aspects and co-existence and interworking with LTE. The book provides a good understanding of NR and the different NR technology components, giving insight into why a certain solution was selected.

Content includes:

 

  • Key radio-related requirements of NR, design principles, technical features
  • Details of basic NR transmission structure, showing where it has been inherited from LTE and where it deviates from it, and the reasons why
  • NR Multi-antenna transmission functionality
  • Detailed description of the signals and functionality of the initial NR access, including signals for synchronization and system information, random access and paging
  • LTE/NR co-existence in the same spectrum, the benefits of their interworking as one system
  • The different aspects of mobility in NR RF requirements for NR will be described both for BS and UE, both for the legacy bands and for the new mm-wave bands
  • Gives a concise and accessible explanation of the underlying technology and standards for 5G NR radio-access technology
  • Provides detailed description of the NR physical-layer structure and higher-layer protocols, RF and spectrum aspects and co-existence and interworking with LTE
  • Gives insight not only into the details of the NR specification but also an understanding of why certain solutions look like they do

商品描述(中文翻譯)

《5G NR: The Next Generation Wireless Access Technology》是作者們在3G和4G方面廣受讚譽的書籍之後,提供了對5G NR的新層次的深入洞察。在對5G的背景,包括需求、頻譜方面和標準化時間軸的初步討論之後,詳細描述了NR第一階段的所有技術特點。

書中包括對NR物理層結構和高層協議、射頻和頻譜方面以及與LTE的共存和互操作的詳細描述。本書使讀者對NR和不同的NR技術組件有了很好的理解,並深入了解為什麼選擇了某種解決方案。

內容包括:

- NR的關鍵無線相關需求、設計原則和技術特點
- 基本NR傳輸結構的詳細描述,顯示它從LTE繼承了哪些部分,以及為什麼偏離了LTE的原因
- NR多天線傳輸功能
- 對初始NR接入的信號和功能進行詳細描述,包括用於同步和系統信息、隨機接入和分頁的信號
- LTE/NR在相同頻譜中的共存,以及它們作為一個系統互操作的好處
- NR對於基站和用戶設備的移動性的不同方面的RF需求,包括遺留頻段和新的毫米波頻段

本書提供了對5G NR無線接入技術的基礎技術和標準的簡明易懂的解釋,詳細描述了NR的物理層結構和高層協議、射頻和頻譜方面以及與LTE的共存和互操作。它不僅提供了NR規範的細節,還使讀者理解為什麼某些解決方案看起來是這樣的洞察力。