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5G NR, Wi-Fi 6, and Bluetooth LE 5 [[electronic resource] ] : A Primer on Smartphone Wireless Technologies / / by Douglas H Morais
5G NR, Wi-Fi 6, and Bluetooth LE 5 [[electronic resource] ] : A Primer on Smartphone Wireless Technologies / / by Douglas H Morais
Autore Morais Douglas H
Edizione [1st ed. 2023.]
Pubbl/distr/stampa Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2023
Descrizione fisica 1 online resource (191 pages)
Disciplina 621.38456
Soggetto topico Telecommunication
Wireless communication systems
Mobile communication systems
Cooperating objects (Computer systems)
Communications Engineering, Networks
Wireless and Mobile Communication
Cyber-Physical Systems
ISBN 3-031-33812-X
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Chapter 1 5G Nr, Wi-Fi 6, and Bluetooth LE 5 Introduction -- Chapter 2 Data Communications Systems Protocol Stacks -- Chapter 3 The Wireless Path -- Chapter 4 Digital Modulation: The Basic Principles -- Chapter 5 Channel Coding and Link Adaptation -- Chapter 6 Channel Usage Techniques -- Chapter 7 Multiple Antenna Techniques -- Chapter 8 5G NR Overview -- Chapter 9 Wi-Fi 6 Overview -- Chapter 10 Bluetooth LE Overview.
Record Nr. UNINA-9910742501303321
Morais Douglas H  
Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2023
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Key 5G Physical Layer Technologies : Enabling Mobile and Fixed Wireless Access
Key 5G Physical Layer Technologies : Enabling Mobile and Fixed Wireless Access
Autore Morais Douglas H
Edizione [2nd ed.]
Pubbl/distr/stampa Cham : , : Springer International Publishing AG, , 2021
Descrizione fisica 1 online resource (337 pages)
Soggetto genere / forma Electronic books.
ISBN 9783030892098
9783030892081
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Record Nr. UNINA-9910510570803321
Morais Douglas H  
Cham : , : Springer International Publishing AG, , 2021
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Key 5G Physical Layer Technologies [[electronic resource] ] : Enabling Mobile and Fixed Wireless Access / / by Douglas H. Morais
Key 5G Physical Layer Technologies [[electronic resource] ] : Enabling Mobile and Fixed Wireless Access / / by Douglas H. Morais
Autore Morais Douglas H
Edizione [1st ed. 2020.]
Pubbl/distr/stampa Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020
Descrizione fisica 1 online resource (XIX, 284 p. 175 illus., 17 illus. in color.)
Disciplina 621.38456
Soggetto topico Electrical engineering
Computer engineering
Internet of things
Embedded computer systems
Computer communication systems
Communications Engineering, Networks
Cyber-physical systems, IoT
Computer Communication Networks
ISBN 3-030-51441-2
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Introduction -- Broadband Wireless Payload: Packet Switched Data -- Mathematical Tools for Digital Transmission Analysis -- The Wireless Access Path -- Digital Modulation: The Basic Principles -- Channel Coding and Link Adaptation -- Multi Carrier based Multiple Access Techniques -- Multiple Antenna Techniques -- Multiple Access Supporting Technologies -- 5G (NR) Overview and Physical Layer -- 5G Based Fixed Access -- Conclusion.
Record Nr. UNINA-9910416081003321
Morais Douglas H  
Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui
Key 5G Physical Layer Technologies [[electronic resource] ] : Enabling Mobile and Fixed Wireless Access / / by Douglas H. Morais
Key 5G Physical Layer Technologies [[electronic resource] ] : Enabling Mobile and Fixed Wireless Access / / by Douglas H. Morais
Autore Morais Douglas H
Edizione [1st ed. 2020.]
Pubbl/distr/stampa Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020
Descrizione fisica 1 online resource (XIX, 284 p. 175 illus., 17 illus. in color.)
Disciplina 621.38456
Soggetto topico Electrical engineering
Computer engineering
Internet of things
Embedded computer systems
Computer communication systems
Communications Engineering, Networks
Cyber-physical systems, IoT
Computer Communication Networks
ISBN 3-030-51441-2
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Introduction -- Broadband Wireless Payload: Packet Switched Data -- Mathematical Tools for Digital Transmission Analysis -- The Wireless Access Path -- Digital Modulation: The Basic Principles -- Channel Coding and Link Adaptation -- Multi Carrier based Multiple Access Techniques -- Multiple Antenna Techniques -- Multiple Access Supporting Technologies -- 5G (NR) Overview and Physical Layer -- 5G Based Fixed Access -- Conclusion.
Record Nr. UNISA-996465468203316
Morais Douglas H  
Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020
Materiale a stampa
Lo trovi qui: Univ. di Salerno
Opac: Controlla la disponibilità qui
Key 5G/5G-Advanced Physical Layer Technologies : Enabling Mobile and Fixed Wireless Access
Key 5G/5G-Advanced Physical Layer Technologies : Enabling Mobile and Fixed Wireless Access
Autore Morais Douglas H
Edizione [3rd ed.]
Pubbl/distr/stampa Cham : , : Springer International Publishing AG, , 2024
Descrizione fisica 1 online resource (360 pages)
Disciplina 621.3845
ISBN 3-031-57426-5
Formato Materiale a stampa
Livello bibliografico Monografia
Lingua di pubblicazione eng
Nota di contenuto Intro -- Preface -- Contents -- About the Author -- Abbreviations and Acronyms -- Chapter 1: Mobile and Fixed Wireless Cellular Systems Introduction -- 1.1 Mobile and Fixed Wireless Access Systems -- 1.2 Brief History of Mobile Access -- 1.3 Brief History of Fixed Wireless Access -- 1.4 Base Station-Subscriber Link -- 1.5 Cellular Systems Coverage Methods -- 1.5.1 Basic Cellular Coverage -- 1.5.2 Coverage Enhancements -- 1.5.2.1 5G Frequency Reuse Schemes -- 1.5.2.2 Relaying -- 1.5.2.3 Heterogeneous Deployment -- 1.5.2.4 Focused Beam Enabled Extended Coverage -- 1.5.2.5 Multi Transmission Points (Multi-TRP) Transmission -- 1.6 Summary -- References -- Chapter 2: Broadband Wireless Payload: Packet-Switched Data -- 2.1 Introduction -- 2.2 TCP/IP -- 2.2.1 Application Layer Protocol (Layer 5) -- 2.2.2 Transport Layer Transmission Control Protocol (Layer 4) -- 2.2.3 Transport Layer User Datagram Protocol (Layer 4) -- 2.2.4 Internet Layer Protocol (Layer 3) -- 2.2.5 Data Link Layer Protocol (Layer 2) -- 2.2.6 Physical Layer Protocol (Layer 1) -- 2.3 Voice over IP (VoIP) -- 2.4 Video over IP -- 2.5 Summary -- References -- Chapter 3: Mathematical Tools for Digital Transmission Analysis -- 3.1 Introduction -- 3.2 Spectral Analysis of Nonperiodic Functions -- 3.2.1 The Fourier Transform -- 3.2.2 The Discrete and Inverse Discrete Fourier Transform -- 3.2.3 Linear System Response -- 3.2.4 Energy and Power Analysis -- 3.3 Statistical Methods -- 3.3.1 The Cumulative Distribution Function and the Probability Density Function -- 3.3.2 The Average Value, the Mean Squared Value, and the Variance of a Random Variable -- 3.3.3 The Gaussian Probability Density Function -- 3.3.4 The Rayleigh Probability Density Function -- 3.3.5 Thermal Noise -- 3.3.6 Noise Filtering and Noise Bandwidth -- 3.4 Summary -- References -- Chapter 4: The Mobile Wireless Path.
4.1 Introduction -- 4.2 Antennas -- 4.2.1 Introduction -- 4.2.2 Antenna Characteristics -- 4.2.3 Typical Point-to-Multipoint Broadband Wireless Antennas -- 4.3 Free Space Propagation -- 4.4 Line-of-Sight Non-faded Received Signal Level -- 4.5 Fading Phenomena -- 4.5.1 Fresnel Zones -- 4.5.2 Reflection -- 4.5.3 Diffraction -- 4.5.4 Scattering -- 4.5.5 Rain Attenuation and Atmospheric Absorption -- 4.5.6 Penetration Loss -- 4.6 Signal Strength Versus Frequency Effects -- 4.6.1 Introduction -- 4.6.2 Frequency Selective Fading -- 4.7 NLOS Path Analysis Parameters -- 4.7.1 Mean Path Loss -- 4.7.2 Shadowing -- 4.7.3 Path Loss Models -- 4.7.4 Multipath Fading -- 4.7.5 Doppler Shift Fading -- 4.7.6 Doppler Shift and Multipath Fading Analysis -- 4.8 Millimeter Wave Communications -- 4.9 Summary -- Problems -- References -- Chapter 5: Digital Modulation: The Basic Principles -- 5.1 Introduction -- 5.2 Baseband Data Transmission -- 5.2.1 Raised Cosine Filtering -- 5.2.2 Integrate and Dump Filtering -- 5.3 Linear Modulation Systems -- 5.3.1 Double-Sideband Suppressed Carrier (DSBSC) Modulation -- 5.3.2 Binary Phase Shift Keying (BPSK) -- 5.3.3 Pi/2 BPSK -- 5.3.4 Quadrature Amplitude Modulation (QAM) -- 5.3.5 Quadrature Phase Shift Keying (QPSK) -- 5.3.6 High-Order 22n-QAM -- 5.3.7 Peak-to-Average Power Ratio -- 5.4 Power Amplifier Linearization -- 5.5 The Receiver ``Front End´´ -- 5.6 Summary -- Problems -- References -- Chapter 6: Channel Coding and Link Adaptation -- 6.1 Introduction -- 6.2 Error Detection: Cyclic Redundancy Check (CRC) Codes -- 6.3 Forward Error Correction Codes -- 6.3.1 Introduction -- 6.3.2 Block Codes -- 6.3.3 Classical Parity Check Block Codes -- 6.3.4 Low-Density Parity Check (LDPC) Codes -- 6.3.4.1 Encoding of Quasi-cyclic LDPC Codes -- 6.3.4.2 Decoding of LDPC Codes -- 6.3.5 Polar Codes -- 6.3.5.1 Channel Polarization.
6.3.5.2 Encoding of Polar Codes -- 6.3.5.3 Decoding of Polar Codes -- 6.3.5.4 5G NR Polar Codes -- 6.3.6 Repetition, Simplex, and Reed Muller Block Codes -- 6.3.6.1 Repetition Codes -- 6.3.6.2 Simplex Codes -- 6.3.6.3 Reed Muller Codes -- 6.4 Puncturing -- 6.5 Block Interleaving -- 6.6 Automatic Repeat Request (ARQ) -- 6.7 Hybrid ARQ (HARQ) -- 6.8 Adaptive Modulation and Coding (AMC) -- 6.9 Summary -- Problems -- References -- Chapter 7: Multi-carrier-Based Multiple-Access Techniques -- 7.1 Introduction -- 7.2 Orthogonal Frequency Division Multiplexing (OFDM) -- 7.2.1 OFDM Basics -- 7.2.2 Peak-to-Average Power Ratio -- 7.2.3 Frequency and Timing Synchronization -- 7.2.4 Phase Noise Effect on Performance -- 7.2.5 Transmitter Windowing and Filtering -- 7.3 Orthogonal Frequency Division Multiple Access (OFDMA) -- 7.4 Discrete Fourier Transform Spread OFDM (DFTS-OFDM) -- 7.5 Other 5G NR Considered Waveforms -- 7.5.1 Filter Bank Multi-carrier (FBMC) -- 7.5.2 Generalized Frequency Division Multiplexing (GFDM) -- 7.5.3 Universal-Filtered Multi-carrier (UFMC) -- 7.6 Non-orthogonal Multiple Access (NOMA) -- 7.6.1 Power-Domain NOMA -- 7.6.2 Code-Domain NOMA -- 7.6.2.1 LDS-CDMA -- 7.6.2.2 LDS-OFDM -- 7.6.3 5G NOMA Study -- 7.7 Summary -- Problems -- References -- Chapter 8: Multiple Antenna Techniques -- 8.1 Introduction -- 8.2 Spatial Diversity Multiple Antenna Techniques -- 8.2.1 SIMO Maximum Ratio Combining Scheme -- 8.2.2 Spatial Diversity MISO -- 8.2.2.1 Cyclic Delay Diversity -- 8.2.2.2 Space-Time Block Coding -- 8.2.2.3 Space-Frequency Block Coding -- 8.2.3 Spatial Diversity MIMO -- 8.3 Spatial Multiplexing MIMO -- 8.3.1 MIMO Basic Principles -- 8.3.2 Antenna Array Adaptive Beam Shaping -- 8.3.3 MIMO Precoding -- 8.3.4 Single-User and Multi-User MIMO -- 8.3.5 Massive MIMO and Beamforming -- 8.3.6 Antenna Array Structure.
8.3.7 Digital, Analog, and Hybrid Beamforming -- 8.3.7.1 Digital Beamforming -- 8.3.7.2 Analog Beamforming -- 8.3.7.3 Hybrid Beamforming -- 8.3.8 Full-Dimension MIMO -- 8.3.9 Distributed MIMO -- 8.3.10 User Equipment Antennas -- 8.3.11 Beam Management -- 8.4 5G NR Multiple Antenna Options -- 8.5 Summary -- Problems -- References -- Chapter 9: Physical Layer Processing Supporting Technologies -- 9.1 Introduction -- 9.2 LDPC Base Graph Selection and Code-Block Segmentation -- 9.3 Rate Matching and HARQ Functionality -- 9.4 Scrambling -- 9.5 Resource Element Mapping -- 9.6 Numerologies -- 9.7 Transmission Signal Duplexing -- 9.8 Carrier Aggregation -- 9.9 Summary -- Problems -- References -- Chapter 10: 5G NR Overview and Physical Layer -- 10.1 Introduction -- 10.2 Connection to the Core Network -- 10.3 RAN Protocol Architecture -- 10.4 Layer 3 (RRC) Description -- 10.5 Layer 2 User Plane and Control Plane Protocol Description -- 10.5.1 The Service Data Adaptation Protocol (SDAP) Sublayer -- 10.5.2 The Packet Data Convergence Protocol (PDCP) Sublayer -- 10.5.3 The Radio Link Control (RLC) Sublayer -- 10.5.4 The Medium Access Control (MAC) Sublayer -- 10.6 Layer 1 (Physical Layer) Description -- 10.7 Numerology and Frame (Time-Domain) Structure -- 10.8 The Frequency Domain Structure -- 10.9 Antenna Ports -- 10.10 Physical Layer Processing of Transport Channels -- 10.10.1 Physical DL Shared Channel (PDSCH) and Physical UL Shared Channel (PUSCH) Processing -- 10.10.2 Physical Broadcast Channel (PBCH) Processing -- 10.10.3 Physical Random-Access Channel (PRACH) Processing -- 10.11 Physical Layer Processing of Control Channels -- 10.11.1 Physical DL Control Channel (PDCCH) Processing -- 10.11.2 Physical UL Control Channel (PUCCH) Processing -- 10.11.2.1 PUCCH Format 0 Structure -- 10.11.2.2 PUCCH Format 1 Structure -- 10.11.2.3 PUCCH Format 2 Structure.
10.11.2.4 PUCCH Format 3 Structure -- 10.11.2.5 PUCCH Format 4 Structure -- 10.12 Physical Signal Processing -- 10.12.1 Downlink Physical Signals -- 10.12.1.1 Demodulation Reference Signal (DM-RS) for PDSCH -- 10.12.1.2 DM-RS for PDCCH -- 10.12.1.3 DM-RS for PBCH -- 10.12.1.4 Downlink Phase-Tracking Reference Signal (PT-RS) -- 10.12.1.5 Channel State Information Reference Signal (CSI-RS) -- 10.12.1.6 Tracking Reference Signal (TRS) -- 10.12.1.7 Primary Synchronization Signal (PSS) -- 10.12.1.8 Secondary Synchronization Signal (SSS) -- 10.12.2 Uplink Physical Signals -- 10.12.2.1 DM-RS for CP-OFDM PUSCH -- 10.12.2.2 DM-RS for DFTS-OFDM PUSCH -- 10.12.2.3 DM-RS for PUCCH Format 1 -- 10.12.2.4 DM-RS for PUCCH Format 2 -- 10.12.2.5 DM-RS for PUCCH Formats 3 and 4 -- 10.12.2.6 Uplink PT-RS for CP-OFDM -- 10.12.2.7 Uplink PT-RS for DFTS-OFDM -- 10.12.2.8 Sounding Reference Signal (SRS) -- 10.13 Initial Access/Random Access -- 10.14 Uplink Timing Correction -- 10.15 Uplink Power Control -- 10.16 Low Latency -- 10.17 Scheduling -- 10.18 Spectrum for 5G -- 10.18.1 Licensed FR1 and FR2-1 5G Spectrum -- 10.18.2 Unlicensed FR1 5G Spectrum -- 10.18.3 Unlicensed FR2-2 5G Spectrum -- 10.19 5G Data Rates -- 10.20 Transmitter Output Power and Receiver Reference Sensitivity -- 10.20.1 Base Station Transmitter Output Power -- 10.20.2 Base Station Receiver Reference Sensitivity -- 10.20.3 UE Transmitter Output Power -- 10.20.4 UE Receiver Reference Sensitivity -- 10.21 5G NR Release 16 -- 10.21.1 Integrated Access and Backhaul (IAB) -- 10.21.2 Sidelink Communication -- 10.21.3 Multiple Transmit/Receive Point (Multi-TRP) Transmission -- 10.21.4 Release 16 NR Positioning -- 10.21.4.1 NR UE Positioning Architecture -- 10.21.4.2 Downlink (DL) Positioning Reference Signal (PRS) -- 10.21.4.3 Uplink (UL) Sounding Reference Signal (SRS).
10.21.4.4 UE-Based Measurement Reports for Positioning.
Record Nr. UNINA-9910855393303321
Morais Douglas H  
Cham : , : Springer International Publishing AG, , 2024
Materiale a stampa
Lo trovi qui: Univ. Federico II
Opac: Controlla la disponibilità qui