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Wireless networks [[electronic resource] ] : from the physical layer to communication, computing, sensing, and control / / edited by Giorgio Franceschetti and Sabatino Stornelli
| Wireless networks [[electronic resource] ] : from the physical layer to communication, computing, sensing, and control / / edited by Giorgio Franceschetti and Sabatino Stornelli |
| Edizione | [1st edition] |
| Pubbl/distr/stampa | Boston, : Academic Press, c2006 |
| Descrizione fisica | 1 online resource (359 p.) |
| Disciplina | 004.6/8 |
| Altri autori (Persone) |
FranceschettiGiorgio
StornelliSabatino |
| Soggetto topico |
Wireless LANs
Personal communication service systems |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-281-05051-2
9786611050511 0-08-048179-5 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front Cover; Wireless Networks; Copyright Page; Table of Contents; Foreword; Preface; About the Authors; Chapter 1 Wireless Networks and Their Context; 1.1 Introduction; 1.2 The Scenario; 1.3 The Players; 1.4 Concluding Remarks; Chapter 2 The Wireless Communications Physical Layer; 2.1 Historical Perspectives; 2.2 Digital Communication Basics; 2.2.1 Complex Baseband Representation of Bandpass Signals; 2.2.2 Digital Transmission; 2.2.3 Performance Metrics for Digital Communication; 2.2.4 Some Limits on Performance of Digital Communication Systems; 2.2.5 Optimum Demodulation; 2.2.6 Discussion
2.3 Orthogonal Modulations2.3.1 Orthogonal Frequency Division Multiplexing; 2.3.2 Orthogonal Code Division Multiplexing; 2.3.3 Binary Stream Modulation; 2.3.4 Orthogonal Modulations with Memory; 2.4 Propagation in Wireless Channels; 2.4.1 Free Space Propagation; 2.4.2 Multipath Propagation; 2.4.3 Gaussian Modeling of Multipath Channels; 2.5 The Selectivity of Wireless Channels; 2.5.1 Frequency Selectivity; 2.5.2 Spatial Selectivity; 2.5.3 Time Selectivity; 2.5.4 Summary of Channel Characteristics; 2.6 Physical Models of Wireless Systems; 2.6.1 Time-Flat Frequency-Flat (TF/FF) Channels 2.6.2 Time-Varying Frequency-Flat (TV/FF) Channels2.6.3 Time-Flat Frequency-Varying (TF/FV) Channels; 2.6.4 Receiver-Space-Varying Frequency-Flat (RSV/FF) Channels; 2.6.5 Transmitter-Receiver Space-Varying Frequency-Flat (TRSV/FF) Channels; 2.6.6 Paradigms for Wireless Communication; 2.7 Modern Wireless Communication; 2.7.1 Capacity of the SISO Channel; 2.7.2 Capacity of the SISO Varying Channel; 2.7.3 Capacity of the RSV/TF/FF Channel; 2.7.4 MIMO Capacity; 2.8 Conclusion; References; Chapter 3 Handset Communication Antennas, Including Human Interactions; 3.1 Introduction 3.1.1 Mobile Communication Systems3.1.2 Antenna Designs for Handsets; 3.1.3 Interaction with the Human; 3.1.4 Objectives of this Chapter; 3.2 Overview of Popular Handset Antennas; 3.2.1 RF System Introduction; 3.2.2 External Antennas; 3.2.3 Internal Antennas; 3.2.4 Non-Cellular Antennas; 3.2.5 Key Electrical Parameters in Handset Antenna Designs; 3.3 Integration of Multiple Antennas; 3.3.1 Dual-Band PIFA Design; 3.3.2 PIFA and Whip Antenna Combination; 3.3.3 PIFA and GPS IFA Combination; 3.4 Human Interaction in Handset Antenna Design; 3.4.1 Human Head Effect on Handset Antennas 3.4.2 SAR Consideration in Handset Antenna Designs3.4.3 SAR Reduction with a GPS IFA; 3.5 Total Radiated Power (TRP); 3.5.1 Definition of TRP; 3.5.2 PIFA Models in the 1900MHz Band; 3.5.3 SAR and TRP; 3.6 Conclusion; References; Chapter 4 Wireless Channel Model; 4.1 Introduction; 4.1.1 The Deterministic Approach; 4.1.2 The Stochastic Approach; 4.2 The Deterministic Geometrical Model (DGM); 4.2.1 Input Data; 4.2.2 Output Data; 4.2.3 Rays Propagation, Reflection, and Diffraction; 4.2.4 Results; 4.3 The Stochastic Environment Model; 4.3.1 The Large-Scatterers Model (SELM) 4.3.2 The Small-Scatterers Model (SESM) |
| Record Nr. | UNINA-9910458648003321 |
| Boston, : Academic Press, c2006 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Wireless networks [[electronic resource] ] : from the physical layer to communication, computing, sensing, and control / / edited by Giorgio Franceschetti and Sabatino Stornelli
| Wireless networks [[electronic resource] ] : from the physical layer to communication, computing, sensing, and control / / edited by Giorgio Franceschetti and Sabatino Stornelli |
| Edizione | [1st edition] |
| Pubbl/distr/stampa | Boston, : Academic Press, c2006 |
| Descrizione fisica | 1 online resource (359 p.) |
| Disciplina | 004.6/8 |
| Altri autori (Persone) |
FranceschettiGiorgio
StornelliSabatino |
| Soggetto topico |
Wireless LANs
Personal communication service systems |
| ISBN |
1-281-05051-2
9786611050511 0-08-048179-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front Cover; Wireless Networks; Copyright Page; Table of Contents; Foreword; Preface; About the Authors; Chapter 1 Wireless Networks and Their Context; 1.1 Introduction; 1.2 The Scenario; 1.3 The Players; 1.4 Concluding Remarks; Chapter 2 The Wireless Communications Physical Layer; 2.1 Historical Perspectives; 2.2 Digital Communication Basics; 2.2.1 Complex Baseband Representation of Bandpass Signals; 2.2.2 Digital Transmission; 2.2.3 Performance Metrics for Digital Communication; 2.2.4 Some Limits on Performance of Digital Communication Systems; 2.2.5 Optimum Demodulation; 2.2.6 Discussion
2.3 Orthogonal Modulations2.3.1 Orthogonal Frequency Division Multiplexing; 2.3.2 Orthogonal Code Division Multiplexing; 2.3.3 Binary Stream Modulation; 2.3.4 Orthogonal Modulations with Memory; 2.4 Propagation in Wireless Channels; 2.4.1 Free Space Propagation; 2.4.2 Multipath Propagation; 2.4.3 Gaussian Modeling of Multipath Channels; 2.5 The Selectivity of Wireless Channels; 2.5.1 Frequency Selectivity; 2.5.2 Spatial Selectivity; 2.5.3 Time Selectivity; 2.5.4 Summary of Channel Characteristics; 2.6 Physical Models of Wireless Systems; 2.6.1 Time-Flat Frequency-Flat (TF/FF) Channels 2.6.2 Time-Varying Frequency-Flat (TV/FF) Channels2.6.3 Time-Flat Frequency-Varying (TF/FV) Channels; 2.6.4 Receiver-Space-Varying Frequency-Flat (RSV/FF) Channels; 2.6.5 Transmitter-Receiver Space-Varying Frequency-Flat (TRSV/FF) Channels; 2.6.6 Paradigms for Wireless Communication; 2.7 Modern Wireless Communication; 2.7.1 Capacity of the SISO Channel; 2.7.2 Capacity of the SISO Varying Channel; 2.7.3 Capacity of the RSV/TF/FF Channel; 2.7.4 MIMO Capacity; 2.8 Conclusion; References; Chapter 3 Handset Communication Antennas, Including Human Interactions; 3.1 Introduction 3.1.1 Mobile Communication Systems3.1.2 Antenna Designs for Handsets; 3.1.3 Interaction with the Human; 3.1.4 Objectives of this Chapter; 3.2 Overview of Popular Handset Antennas; 3.2.1 RF System Introduction; 3.2.2 External Antennas; 3.2.3 Internal Antennas; 3.2.4 Non-Cellular Antennas; 3.2.5 Key Electrical Parameters in Handset Antenna Designs; 3.3 Integration of Multiple Antennas; 3.3.1 Dual-Band PIFA Design; 3.3.2 PIFA and Whip Antenna Combination; 3.3.3 PIFA and GPS IFA Combination; 3.4 Human Interaction in Handset Antenna Design; 3.4.1 Human Head Effect on Handset Antennas 3.4.2 SAR Consideration in Handset Antenna Designs3.4.3 SAR Reduction with a GPS IFA; 3.5 Total Radiated Power (TRP); 3.5.1 Definition of TRP; 3.5.2 PIFA Models in the 1900MHz Band; 3.5.3 SAR and TRP; 3.6 Conclusion; References; Chapter 4 Wireless Channel Model; 4.1 Introduction; 4.1.1 The Deterministic Approach; 4.1.2 The Stochastic Approach; 4.2 The Deterministic Geometrical Model (DGM); 4.2.1 Input Data; 4.2.2 Output Data; 4.2.3 Rays Propagation, Reflection, and Diffraction; 4.2.4 Results; 4.3 The Stochastic Environment Model; 4.3.1 The Large-Scatterers Model (SELM) 4.3.2 The Small-Scatterers Model (SESM) |
| Record Nr. | UNINA-9910784648003321 |
| Boston, : Academic Press, c2006 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Wireless networks : from the physical layer to communication, computing, sensing, and control / / edited by Giorgio Franceschetti and Sabatino Stornelli
| Wireless networks : from the physical layer to communication, computing, sensing, and control / / edited by Giorgio Franceschetti and Sabatino Stornelli |
| Edizione | [1st edition] |
| Pubbl/distr/stampa | Boston, : Academic Press, c2006 |
| Descrizione fisica | 1 online resource (359 p.) |
| Disciplina |
004.6/8
004.68 |
| Altri autori (Persone) |
FranceschettiGiorgio
StornelliSabatino |
| Soggetto topico |
Wireless LANs
Personal communication service systems |
| ISBN |
1-281-05051-2
9786611050511 0-08-048179-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Front Cover; Wireless Networks; Copyright Page; Table of Contents; Foreword; Preface; About the Authors; Chapter 1 Wireless Networks and Their Context; 1.1 Introduction; 1.2 The Scenario; 1.3 The Players; 1.4 Concluding Remarks; Chapter 2 The Wireless Communications Physical Layer; 2.1 Historical Perspectives; 2.2 Digital Communication Basics; 2.2.1 Complex Baseband Representation of Bandpass Signals; 2.2.2 Digital Transmission; 2.2.3 Performance Metrics for Digital Communication; 2.2.4 Some Limits on Performance of Digital Communication Systems; 2.2.5 Optimum Demodulation; 2.2.6 Discussion
2.3 Orthogonal Modulations2.3.1 Orthogonal Frequency Division Multiplexing; 2.3.2 Orthogonal Code Division Multiplexing; 2.3.3 Binary Stream Modulation; 2.3.4 Orthogonal Modulations with Memory; 2.4 Propagation in Wireless Channels; 2.4.1 Free Space Propagation; 2.4.2 Multipath Propagation; 2.4.3 Gaussian Modeling of Multipath Channels; 2.5 The Selectivity of Wireless Channels; 2.5.1 Frequency Selectivity; 2.5.2 Spatial Selectivity; 2.5.3 Time Selectivity; 2.5.4 Summary of Channel Characteristics; 2.6 Physical Models of Wireless Systems; 2.6.1 Time-Flat Frequency-Flat (TF/FF) Channels 2.6.2 Time-Varying Frequency-Flat (TV/FF) Channels2.6.3 Time-Flat Frequency-Varying (TF/FV) Channels; 2.6.4 Receiver-Space-Varying Frequency-Flat (RSV/FF) Channels; 2.6.5 Transmitter-Receiver Space-Varying Frequency-Flat (TRSV/FF) Channels; 2.6.6 Paradigms for Wireless Communication; 2.7 Modern Wireless Communication; 2.7.1 Capacity of the SISO Channel; 2.7.2 Capacity of the SISO Varying Channel; 2.7.3 Capacity of the RSV/TF/FF Channel; 2.7.4 MIMO Capacity; 2.8 Conclusion; References; Chapter 3 Handset Communication Antennas, Including Human Interactions; 3.1 Introduction 3.1.1 Mobile Communication Systems3.1.2 Antenna Designs for Handsets; 3.1.3 Interaction with the Human; 3.1.4 Objectives of this Chapter; 3.2 Overview of Popular Handset Antennas; 3.2.1 RF System Introduction; 3.2.2 External Antennas; 3.2.3 Internal Antennas; 3.2.4 Non-Cellular Antennas; 3.2.5 Key Electrical Parameters in Handset Antenna Designs; 3.3 Integration of Multiple Antennas; 3.3.1 Dual-Band PIFA Design; 3.3.2 PIFA and Whip Antenna Combination; 3.3.3 PIFA and GPS IFA Combination; 3.4 Human Interaction in Handset Antenna Design; 3.4.1 Human Head Effect on Handset Antennas 3.4.2 SAR Consideration in Handset Antenna Designs3.4.3 SAR Reduction with a GPS IFA; 3.5 Total Radiated Power (TRP); 3.5.1 Definition of TRP; 3.5.2 PIFA Models in the 1900MHz Band; 3.5.3 SAR and TRP; 3.6 Conclusion; References; Chapter 4 Wireless Channel Model; 4.1 Introduction; 4.1.1 The Deterministic Approach; 4.1.2 The Stochastic Approach; 4.2 The Deterministic Geometrical Model (DGM); 4.2.1 Input Data; 4.2.2 Output Data; 4.2.3 Rays Propagation, Reflection, and Diffraction; 4.2.4 Results; 4.3 The Stochastic Environment Model; 4.3.1 The Large-Scatterers Model (SELM) 4.3.2 The Small-Scatterers Model (SESM) |
| Record Nr. | UNINA-9910821271503321 |
| Boston, : Academic Press, c2006 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||