Fundamentals of 5G Communications : Connectivity for Enhanced Mobile Broadband and Beyond /

Detalles Bibliográficos
Clasificación:Libro Electrónico
Autores principales: Chen, Wanshi (Autor), Gaal, Peter (Autor), Montojo, Juan (Autor), Zisimopoulos, Haris (Autor)
Formato: Electrónico eBook
Idioma:Inglés
Publicado: New York, N.Y. : McGraw-Hill Education, [2021]
Edición:First edition.
Temas:
5G mobile communication systems.
Electronic books.
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Cover
  • Title Page
  • Copyright Page
  • Contents
  • Foreword
  • Acknowledgments
  • Introduction
  • Acronyms
  • 1 5G versus 4G: What?s New?
  • 1.1 Overview
  • 1.2 LTE: A Success Story
  • 1.3 Physical Layer Changes in 5G
  • 1.4 Protocol Changes in 5G
  • 1.5 Main Physical Layer Features of LTE over Releases
  • 2 Deployment Scenarios
  • 2.1 LTE-NR Spectrum Sharing
  • 2.2 Switched NR UL Carrier Aggregation Enhancements
  • 2.3 Nonaligned Carrier Aggregation Operation
  • 2.4 Frequency Ranges and Frequency Bands
  • 3 Architecture Options for 5G
  • 3.1 Introduction
  • 3.2 The 5G RAN Architecture
  • 3.3 The 5G Core
  • 3.4 EPC versus 5GC (What Is 5GC For?)
  • 3.5 Main Functional Entities of the 5G Core
  • 3.6 High-Level Features of 5G Core
  • 3.7 Network Slicing
  • 3.8 QoS
  • 3.9 Interworking with Non-3GPP Access Technologies
  • 3.10 Policy Control
  • 3.11 5G Security
  • 3.12 Access Control and Barring
  • 3.13 Support for Operator and Regulatory Services
  • 3.14 Interworking with EPC
  • 3.15 EPC to 5GC Migration
  • 4 Evolution of 5G Architecture
  • 4.1 Introduction
  • 4.2 Non-Public Networks
  • 4.3 Cellular V2X
  • 4.4 Cellular IoT
  • 4.5 "Big Data" Collection (Enhanced Network Automation)
  • 4.6 Enhancements to Interworking with Non-3GPP Accesses
  • 4.7 URLLC
  • 4.8 Slice Authentication
  • 4.9 Other Release 16 Features
  • 5 Numerology and Slot Structure
  • 5.1 Numerology and Slot Structure in 4G LTE
  • 5.2 Lessons Learned from 4G LTE and 5G Considerations
  • 5.3 SCSs for 5G NR
  • 5.4 Frequency Ranges, Bandwidths, and Bands for 5G NR
  • 5.5 gNB Channel Bandwidth versus UE Channel Bandwidth
  • 5.6 Symbol, Slot, Subframe, and Frame for 5G NR
  • 5.7 Slot Structure for 5G NR and Forward Compatibility Considerations
  • 6 Initial Access and Mobility
  • 6.1 Overview
  • 6.2 Initial Access
  • 6.3 Random Access
  • 6.4 Paging
  • 6.5 Mobility
  • 7 Downlink Control Operation
  • 7.1 Downlink Control in 4G LTE
  • 7.2 Control Region Management in 5G NR
  • 7.3 PDCCH Structure in 5G NR
  • 7.4 Search Space for NR PDCCH
  • 7.5 DCI Formats for NR PDCCH
  • 7.6 Physical Layer Block Diagram for NR PDCCH
  • 7.7 Power Saving Considerations
  • 8 Downlink Data Operation
  • 8.1 Channel Coding for Data
  • 8.2 Channel Code Rate Matching
  • 8.3 DL Soft Buffer Management
  • 8.4 DL MCS and TBS Determination
  • 8.5 DL Resource Allocation in the Time Domain
  • 8.6 DL Resource Allocation in the Frequency Domain
  • 8.7 DL Rate Matching
  • 8.8 DL HARQ Operation
  • 8.9 DL Data Rate Capability
  • 8.10 Processing Time for DL Data
  • 8.11 Demodulation Reference Signals for Data
  • 8.12 PDSCH DM-RS
  • 8.13 DL Phase Tracking Reference Signal
  • 8.14 Channel State Information Reference Signal
  • 8.15 Tracking Reference Signal
  • 8.16 DL MIMO Scheme
  • 8.17 CSI Feedback
  • 8.18 Beam Management for the PDSCH
  • 8.19 Signal Quasi Co-Location
  • 9 Uplink Control Operation
  • 9.1 Uplink Control in 4G LTE
  • 9.2 UCI Types and Payload Sizes in 5G NR
  • 9.3 PUCCH Formats in 5G NR
  • 9.4 PUCCH Resource Determination in 5G NR
  • 9.5 UCI on PUSCH in 5G NR
  • 9.6 Channel Coding for UCI
  • 10 Uplink Data Operation
  • 10.1 UL MCS and TBS Determination
  • 10.2 UL Resource Allocation in the Time Domain
  • 10.3 UL Resource Allocation in the Frequency Domain
  • 10.4 UL Rate Matching
  • 10.5 UL HARQ Operation
  • 10.6 UL Soft Buffer Management
  • 10.7 UL Data Rate Capability
  • 10.8 Processing Time for UL Data
  • 10.9 PUSCH DM-RS
  • 10.10 UL Phase Tracking Reference Signal
  • 10.11 Sounding Reference Signal
  • 10.12 UL MIMO Scheme
  • 10.13 Beam Management for the PUSCH
  • 10.14 UL Power Control
  • 10.15 UL Timing
  • 11 Coexistence of 4G and 5G
  • 11.1 Adjacent Channel Coexistence
  • 11.2 Same Channel Coexistence
  • 11.3 EN-DC Power Control
  • 11.4 Switched EN-DC UL
  • 12 5G in Unlicensed and Shared Spectrum
  • 12.1 Unlicensed Operation in LTE
  • 12.2 Overview
  • 12.3 Channel Access
  • 12.4 Discovery Burst
  • 12.5 Physical Layer Extensions for Uplink
  • 12.6 Increased Scheduling Flexibility
  • 13 Vertical Expansion: URLLC
  • 13.1 A Brief History of 3GPP Standardization Related to URLLC
  • 13.2 Use Cases and Deployment Scenarios for 5G NR URLLC
  • 13.3 Resource Management for URLLC
  • 13.4 Optimizing Link Efficiency for URLLC
  • 13.5 Downlink Resource Sharing for Distinct Service Types
  • 13.6 Uplink Resource Sharing for Distinct Service Types
  • 13.7 Handling Distinct Services at the UE
  • 13.8 Other Related Aspects
  • 14 Vertical Expansion: MTC
  • 14.1 A Brief History of MTC in 3GPP
  • 14.2 Key Technical Enablers for eMTC
  • 14.3 Key Technical Enablers for NB-IoT
  • 14.4 Integration of eMTC and NB-IoT into 5G NR
  • 14.5 Future Trends
  • 15 5G Vertical Expansion: V2X
  • 15.1 Overview
  • 15.2 Background: LTE V2X
  • 15.3 NR V2X
  • 16 Vertical Expansion: Broadcast and Multicast
  • 17 Miscellaneous Topics for 5G
  • 17.1 Overview
  • 17.2 Interference Management
  • 17.3 UE Power Savings
  • 17.4 NR Positioning
  • 17.5 Two-Step RACH
  • 17.6 Multi-RAT DC/CA Enhancements
  • 17.7 Mobility Enhancements
  • 17.8 Integrated Access and Backhaul
  • 18 A Look at Typical 5G Commercial Deployments
  • 19 5G: What?s Next?
  • 19.1 Overview
  • 19.2 Radio Projects in Release 17
  • 19.3 Systems Projects in Release 17
  • 19.4 NR Expansion into Higher Frequencies
  • 19.5 Sidelink Beyond V2X
  • 19.6 Relaying Operation
  • 19.7 Edge Applications
  • 19.8 On the Path to 6G
  • Index.

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