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Titolo: |
Radio technologies and concepts for IMT-advanced / / edited by Martin Dèottling, Werner Mohr, Afif Osseiran
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Pubblicazione: | Chichester, England ; , : Wiley, , c2009 |
[Piscataqay, New Jersey] : , : IEEE Xplore, , [2009] | |
Descrizione fisica: | 1 online resource (625 p.) |
Disciplina: | 621.38456 |
775 | |
Soggetto topico: | Radio - Transmitter-receivers - Standards |
Cell phones - Standards | |
Radio - Receivers and reception - Technological innovations | |
Global system for mobile communications - Equipment and supplies - Standards | |
Altri autori: |
DèottlingMartin
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Note generali: | Description based upon print version of record. |
Nota di bibliografia: | Includes bibliographical references and index. |
Nota di contenuto: | About the Editors -- Preface -- Acknowledgements -- Abbreviations -- List of Contributors -- 1 Introduction -- 1.1 Development and Status of Mobile and Wireless Communications -- 1.2 Expectations of Data Traffic Growth -- 1.3 Development Towards IMT-Advanced -- 1.4 Global Research Activities -- 1.5 WINNER Project -- 1.6 Future Work -- References -- 2 Usage Scenarios and Technical Requirements -- 2.1 Introduction -- 2.2 Key Scenario Elements -- 2.3 Service Classes and Service Requirements -- 2.4 Requirements for System Capabilities -- 2.5 Terminal Requirements -- 2.6 Performance Requirements -- 2.7 Spectrum Requirements -- 2.8 Dependency of Requirements -- 2.9 Conclusion -- Acknowledgements -- References -- 3 WINNER II Channel Models -- 3.1 Introduction -- 3.2 Modelling Considerations -- 3.3 Channel-Modelling Approach -- 3.4 Channel Models and Parameters -- 3.5 Channel Model Usage -- 3.6 Conclusion -- Acknowledgements -- References -- 4 System Concept and Architecture -- 4.1 Introduction -- 4.2 Design Principles and Main Characteristics -- 4.3 Logical Node Architecture -- 4.4 Protocol and Service Architecture -- 4.5 Conclusion -- Acknowledgements -- References -- 5 Modulation and Coding Techniques -- 5.1 Introduction -- 5.2 Basic Modulation and Coding Scheme -- 5.3 Coding Schemes -- 5.4 Link Adaptation -- 5.5 Link Level Aspects of H-ARQ -- 5.6 Conclusions -- References -- 6 Link Level Procedures -- 6.1 Introduction -- 6.2 Pilot Design -- 6.3 Channel Estimation -- 6.4 Radio Frequency Impairments -- 6.5 Measurements and Signalling -- 6.6 Link Level Synchronisation -- 6.7 Network Synchronisation -- 6.8 Conclusion -- Acknowledgements -- References -- 7 Advanced Antennas Concept for 4G -- 7.1 Introduction -- 7.2 Multiple Antennas Concept -- 7.3 Spatial Adaptation -- 7.4 Spatial Schemes -- 7.5 Interference Mitigation -- 7.6 Pilots, Feedback and Measurements -- 7.7 MIMO Aspects in Relaying -- 7.8 Conclusion -- Acknowledgements -- References -- 8 Layer-2 Relays for IMT-Advanced Cellular Networks. |
8.1 Introduction -- 8.2 Motivation for Layer-2 Relays and Prior Work -- 8.3 Relay-based Deployments -- 8.4 Design Choices for Relay-based Cellular Networks -- 8.5 System and Network Aspects -- 8.6 System-level Performance Evaluation -- 8.7 Conclusion -- Acknowledgements -- References -- 9 Multiple Access Schemes and Inter-cell Interference Mitigation Techniques -- 9.1 Introduction -- 9.2 Multiple Access Schemes -- 9.3 Inter-cell Interference Mitigation Schemes -- 9.4 Conclusion -- Acknowledgements -- References -- 10 Radio Resource Control and System Level Functions -- 10.1 Introduction -- 10.2 IPCL Layer -- 10.3 Radio Resource Control -- 10.4 Centralised, Distributed and Hybrid RRM Architecture -- 10.5 System-Level Performance Results -- 10.6 Conclusion -- Acknowledgements -- References -- 11 Sharing and Flexible Spectrum Use Capabilities -- 11.1 Introduction -- 11.2 Spectrum Technologies Framework -- 11.3 Detailed Design of a Spectrum Assignment Negotiation Mechanism -- 11.4 Spectrum Assignment Enabling Mechanisms -- 11.5 WINNER Sharing with FSS -- 11.6 Performance Evaluation of Spectrum Assignment Mechanisms -- 11.7 Conclusion -- Acknowledgements -- References -- 12 ITU-R Spectrum Demand Calculation for IMT-Advanced -- 12.1 Introduction -- 12.2 ITU-R Work on Spectrum Requirements of IMT-Advanced -- 12.3 ITU-R Spectrum Calculation Methodology -- 12.4 Software Implementation of Methodology -- 12.5 Estimated Spectrum Requirements of IMT-Advanced -- 12.6 Conclusion -- Acknowledgements -- References -- 13 System Model, Test Scenarios, and Performance Evaluation -- 13.1 Introduction -- 13.2 Performance Assessment of Wireless Networks -- 13.3 Interface between Link and System Simulations -- 13.4 Test Scenarios -- 13.5 Spectral Efficiency and Number of Satisfied Users under QoS Constraints -- 13.6 End-to-End Performance Evaluation -- 13.7 Conclusion -- Acknowledgements -- References -- 14 Cost Assessment and Optimisation for WINNER Deployments -- 14.1 Introduction -- 14.2 Cost Assessment Framework and Assumptions. | |
14.3 Cost Components -- 14.4 Cost Assessment Models -- 14.5 Reference Deployment Scenarios and Cost Assessments -- 14.6 Conclusion -- Acknowledgements -- References -- Index. | |
Sommario/riassunto: | Radio Technologies and Concepts for IMT-Advanced presents the findings of the Wireless World Initiative New Radio (WINNER) project in Framework Program 6 of the European Commission. It provides an insight into the key concepts and technologies for the IMT-Advanced radio interface, based on the collaborative research of manufacturers, network operators, research centres and universities within WINNER. The book covers the fundamental radio characteristics of a typical 4G wireless communication system, focusing on the transceiver's chain from the physical layer to layers 2 and 3. Starting by defining realistic and futuristic usage scenarios, the authors then provide in-depth discussion of key technologies including modulation and coding, link level procedures, spatial-temporal processing, multiple access schemes and inter-cell interference mitigation, channel estimation and newly developed channel models. Finally, a cost assessment and optimisation methodology is developed for different deployment concepts in order to assess a wireless system in a condition close to reality. The book provides an important system-level approach to the latest radio technologies in the field, and evaluates IMT-Advanced research in relation to international standardisation. . Presents the findings of research on IMT-Advanced radio interface from the WINNER project . Covers the latest concepts for relaying, spatial processing, multiple access, radio resource control, flexible spectrum use, and ITU-R spectrum demand calculation. Examines the most recent Multiple-Input, Multiple-Output (MMO) techniques, and Distributed Antenna Systems (Coordinated Multipoint Transmissions) . Describes a 4G system concept and all major building blocks. Provides 4G propagation models and system-level evaluation methodologies. |
Titolo autorizzato: | Radio technologies and concepts for IMT-advanced ![]() |
ISBN: | 1-282-31426-2 |
9786612314261 | |
0-470-74807-9 | |
0-470-74808-7 | |
Formato: | Materiale a stampa ![]() |
Livello bibliografico | Monografia |
Lingua di pubblicazione: | Inglese |
Record Nr.: | 9910140023903321 |
Lo trovi qui: | Univ. Federico II |
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