Başlık:
Intelligent surfaces empowered 6G wireless network
Yazar:
Wu, Qingqing (Professor), author.
ISBN:
9781119913108
9781119913122
9781119913115
Fiziksel Tanımlama:
1 online resource (xxiii, 335 pages) : Illustrations (some color)
İçerik:
Cover -- Title Page -- Copyright -- Contents -- About the Editors -- List of Contributors -- Preface -- Acknowledgement -- Part I Fundamentals of IRS -- Chapter 1 Introduction to Intelligent Surfaces -- 1.1 Background -- 1.2 Concept of Intelligent Surfaces -- 1.3 Advantages of Intelligence Surface -- 1.4 Potential Applications -- 1.5 Conclusion -- Bibliography -- Chapter 2 IRS Architecture and Hardware Design -- 2.1 Metamaterials: Basics of IRS -- 2.2 Programmable Metasurfaces -- 2.3 IRS Hardware Design -- 2.3.1 IRS System Architecture -- 2.3.2 IRS Element Design -- 2.3.3 IRS Array Design
2.3.4 IRS Controller Design -- 2.3.5 Full-Wave Simulation and Field Test -- 2.4 State-of-the-Art IRS Prototype -- 2.4.1 Passive IRS Prototype by Tsinghua -- 2.4.2 Active IRS Prototype by Tsinghua -- 2.4.3 IRS Modulation Prototype by SEU -- 2.4.3.1 Transmitter Design -- 2.4.3.2 Frame Structure Design -- 2.4.3.3 Receiver Design -- 2.4.3.4 System Design -- 2.4.4 Transmissive IRS Prototype by MIT -- 2.4.5 IRS Prototype by China Mobile -- 2.4.6 IRS Prototype by DOCOMO -- Bibliography -- Chapter 3 On Path Loss and Channel Reciprocity of RIS-Assisted Wireless Communications -- 3.1 Introduction
3.2 Path Loss Modeling and Channel Reciprocity Analysis -- 3.2.1 System Description -- 3.2.2 General Path Loss Model -- 3.2.3 Path Loss Models for Typical Scenarios -- 3.2.4 Discussion on RIS Path Loss and Channel Reciprocity -- 3.3 Path Loss Measurement and Channel Reciprocity Validation -- 3.3.1 Two Fabricated RISs -- 3.3.2 Two Measurement Systems -- 3.3.3 Validation of RIS Path Loss Models -- 3.3.4 Validation of RIS Channel Reciprocity -- 3.4 Conclusion -- 3.A Appendix -- 3.A.1 Proof of Theorem 3.1 -- Bibliography
Chapter 4 Intelligent Surface Communication Design: Main Challenges and Solutions -- 4.1 Introduction -- 4.2 Channel Estimation -- 4.2.1 Problem Description and Challenges -- 4.2.2 Semi-Passive IRS Channel Estimation -- 4.2.3 Fully-Passive IRS Channel Estimation -- 4.3 Passive Beamforming Optimization -- 4.3.1 IRS-aided SISO System: Passive Beamforming Basics and Power Scaling Order -- 4.3.2 IRS-aided MISO System: Joint Active and Passive Beamforming -- 4.3.3 IRS-Aided MIMO System -- 4.3.4 IRS-Aided OFDM System -- 4.3.5 Passive Beamforming with Discrete Reflection Amplitude and Phase Shift
4.3.6 Other Related Works and Future Directions -- 4.4 IRS Deployment -- 4.4.1 IRS Deployment Optimization at the Link Level -- 4.4.1.1 Optimal Deployment of Single IRS -- 4.4.1.2 Single IRS versus Multiple Cooperative IRSs -- 4.4.1.3 LoS versus Non-LoS (NLoS) -- 4.4.2 IRS Deployment at the Network Level: Distributed or Centralized? -- 4.4.3 Other Related Work and Future Direction -- 4.5 Conclusion -- Bibliography -- Part II IRS for 6G Wireless Systems -- Chapter 5 Overview of IRS for 6G and Industry Advance -- 5.1 IRS for 6G -- 5.1.1 Potential Use Cases -- 5.1.1.1 Indoor Use Cases
Özet:
"The next generation of wireless technology (6G) promises to transform wireless communication and human interconnectivity like never before. Intelligent surface, which adopts significant numbers of small reflective surfaces to reconfigure wireless connections and improve network performance, has recently come to be recognized as a critical component for enabling the future 6G. The next phase of wireless technology demands engineers and researchers familiar with this technology and able to cope with the challenges Intelligent Surfaces Empowered 6G Wireless Network provides a thorough overview of Intelligent surface technologies and their applications in wireless networks and 6G. It includes an introduction to the fundamentals of intelligent surfaces, before moving to more advanced content for engineers who understand them and look to apply them in the 6G realm. Its detailed discussion of the challenges and opportunities posed by intelligent surfaces empowered wireless networks makes it the first work of its kind."-- Provided by publisher.
Notlar:
John Wiley and Sons
Elektronik Erişim:
https://onlinelibrary.wiley.com/doi/book/10.1002/9781119913122Kopya:
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Kütüphane | Materyal Türü | Demirbaş Numarası | Yer Numarası | Durumu/İade Tarihi | Materyal Ayırtma |
|---|---|---|---|---|---|
Arıyor... | E-Kitap | 598718-1001 | TA418.7 .W9 2024 EB | Arıyor... | Arıyor... |