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Antenna design for mobile devices / / Zhijun Zhang
| Antenna design for mobile devices / / Zhijun Zhang |
| Autore | Zhang Zhijun |
| Edizione | [1st edition] |
| Pubbl/distr/stampa | Singapore ; , : John Wiley & Sons (Asia), , 2011 |
| Descrizione fisica | 1 online resource (300 p.) |
| Disciplina | 621.384/135 |
| Soggetto topico |
Radio - Antennas - Design and construction
Mobile communication systems - Equipment and supplies - Design and construction Miniature electronic equipment - Design and construction |
| ISBN |
6613175021
1-283-17502-9 9786613175021 0-470-82833-1 0-470-82447-6 0-470-82448-4 |
| Classificazione | ZN 6440 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Front Matter -- Introduction -- Antenna Matching -- External Antenna -- Internal Antenna -- Antenna Measurement -- Regulations Related to Antenna Engineers -- Appendix: User Manual for ZJ_Antenna_Matching Software -- Index. |
| Record Nr. | UNINA-9910789322003321 |
Zhang Zhijun
|
||
| Singapore ; , : John Wiley & Sons (Asia), , 2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Antenna design for mobile devices / / Zhijun Zhang
| Antenna design for mobile devices / / Zhijun Zhang |
| Autore | Zhang Zhijun |
| Edizione | [First edition] |
| Pubbl/distr/stampa | Singapore ; , : John Wiley & Sons (Asia), , 2011 |
| Descrizione fisica | 1 online resource (300 pages) |
| Disciplina | 621.384/135 |
| Soggetto topico |
Radio - Antennas - Design and construction
Mobile communication systems - Equipment and supplies - Design and construction Miniature electronic equipment - Design and construction |
| ISBN |
6613175021
1-283-17502-9 9786613175021 0-470-82833-1 0-470-82447-6 0-470-82448-4 |
| Classificazione | ZN 6440 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Front Matter -- Introduction -- Antenna Matching -- External Antenna -- Internal Antenna -- Antenna Measurement -- Regulations Related to Antenna Engineers -- Appendix: User Manual for ZJ_Antenna_Matching Software -- Index. |
| Record Nr. | UNINA-9910819790203321 |
|
Zhang Zhijun
|
||
| Singapore ; , : John Wiley & Sons (Asia), , 2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Compact MOSFET models for VLSI design / / A.B. Bhattacharyya
| Compact MOSFET models for VLSI design / / A.B. Bhattacharyya |
| Autore | Bhattacharyya A. B. (Amalendu Bhushan) |
| Edizione | [1st edition] |
| Pubbl/distr/stampa | Singapore ; , : John Wiley & Sons (Asia), , c2009 |
| Descrizione fisica | 1 online resource (458 p.) |
| Disciplina |
621.39/5
621.395 |
| Soggetto topico |
Integrated circuits - Very large scale integration - Design and construction
Metal oxide semiconductor field-effect transistors - Design and construction |
| ISBN |
1-282-38210-1
9786612382109 0-470-82344-5 0-470-82343-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Semiconductor physics review for MOSFET modeling -- Ideal metal oxide semiconductor capacitor -- Non-ideal and non-classical MOS capacitors -- Long channel MOS transistor -- The scaled MOS transistor -- Quasistatic, non-quasistatic, and noise models -- Quantum phenomena in MOS transistors -- Non-classical MOSFET structures -- Appendix A : expression for electric field and potential variation in the semiconductor space charge under the gate -- Appendix B : features of select compact MOSFET models -- Appendix C : PSP two-point collocation method. |
| Record Nr. | UNINA-9910139778103321 |
|
Bhattacharyya A. B. (Amalendu Bhushan)
|
||
| Singapore ; , : John Wiley & Sons (Asia), , c2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Compact MOSFET models for VLSI design / / A.B. Bhattacharyya
| Compact MOSFET models for VLSI design / / A.B. Bhattacharyya |
| Autore | Bhattacharyya A. B. (Amalendu Bhushan) |
| Edizione | [1st edition] |
| Pubbl/distr/stampa | Singapore ; , : John Wiley & Sons (Asia), , c2009 |
| Descrizione fisica | 1 online resource (458 p.) |
| Disciplina |
621.39/5
621.395 |
| Soggetto topico |
Integrated circuits - Very large scale integration - Design and construction
Metal oxide semiconductor field-effect transistors - Design and construction |
| ISBN |
1-282-38210-1
9786612382109 0-470-82344-5 0-470-82343-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Semiconductor physics review for MOSFET modeling -- Ideal metal oxide semiconductor capacitor -- Non-ideal and non-classical MOS capacitors -- Long channel MOS transistor -- The scaled MOS transistor -- Quasistatic, non-quasistatic, and noise models -- Quantum phenomena in MOS transistors -- Non-classical MOSFET structures -- Appendix A : expression for electric field and potential variation in the semiconductor space charge under the gate -- Appendix B : features of select compact MOSFET models -- Appendix C : PSP two-point collocation method. |
| Record Nr. | UNINA-9910830209303321 |
|
Bhattacharyya A. B. (Amalendu Bhushan)
|
||
| Singapore ; , : John Wiley & Sons (Asia), , c2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
HVDC transmission : power conversion applications in power systems / / Chan-Ki Kim
| HVDC transmission : power conversion applications in power systems / / Chan-Ki Kim |
| Pubbl/distr/stampa | Singapore ; ; Hoboken, NJ : , : IEEE Press : , : John Wiley & Sons (Asia), , c2009 |
| Descrizione fisica | 1 online resource (460 p.) |
| Disciplina |
621.319/12
621.31912 |
| Altri autori (Persone) | KimChan-Ki |
| Soggetto topico |
Electric power transmission - Direct current
Electronic apparatus and appliances - Power supply - Direct current High voltages Electric current converters |
| ISBN |
1-282-38212-8
9786612382123 0-470-82297-X 1-61583-598-9 0-470-82296-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Development of HVDC Technology --Power conversion --Harmonics of HVDC and removal -- Control of HVDC converter and system --Interactions between AC and DC systems --Main circuit design --Fault behavior and protection of HVDC system --Insulation of coordination of HVDC -- practical example of an HVDC system --Other converter configurations for HVDC transmission --Modeling and simulation of HVDC systems -- Present and proposed future installations of HVDC systems -- Trends for HVDC applications. |
| Record Nr. | UNINA-9910139906603321 |
| Singapore ; ; Hoboken, NJ : , : IEEE Press : , : John Wiley & Sons (Asia), , c2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
HVDC transmission : power conversion applications in power systems / / Chan-Ki Kim
| HVDC transmission : power conversion applications in power systems / / Chan-Ki Kim |
| Pubbl/distr/stampa | Singapore ; ; Hoboken, NJ : , : IEEE Press : , : John Wiley & Sons (Asia), , c2009 |
| Descrizione fisica | 1 online resource (460 p.) |
| Disciplina |
621.319/12
621.31912 |
| Altri autori (Persone) | KimChan-Ki |
| Soggetto topico |
Electric power transmission - Direct current
Electronic apparatus and appliances - Power supply - Direct current High voltages Electric current converters |
| ISBN |
1-282-38212-8
9786612382123 0-470-82297-X 1-61583-598-9 0-470-82296-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Development of HVDC Technology --Power conversion --Harmonics of HVDC and removal -- Control of HVDC converter and system --Interactions between AC and DC systems --Main circuit design --Fault behavior and protection of HVDC system --Insulation of coordination of HVDC -- practical example of an HVDC system --Other converter configurations for HVDC transmission --Modeling and simulation of HVDC systems -- Present and proposed future installations of HVDC systems -- Trends for HVDC applications. |
| Record Nr. | UNINA-9910830788003321 |
| Singapore ; ; Hoboken, NJ : , : IEEE Press : , : John Wiley & Sons (Asia), , c2009 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
UMTS network planning, optimization, and inter-operation with GSM / / Moe Rahnema
| UMTS network planning, optimization, and inter-operation with GSM / / Moe Rahnema |
| Autore | Rahnema Moe |
| Pubbl/distr/stampa | Singapore ; , : John Wiley & Sons (Asia), , c2008 |
| Descrizione fisica | 1 online resource (349 p.) |
| Disciplina | 621.38456 |
| Soggetto topico |
Global system for mobile communications
Universal Mobile Telecommunications System |
| ISBN |
1-282-37138-X
9786612371387 0-470-82303-8 0-470-82302-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Preface -- Acknowledgments -- 1 Introduction -- 1.1 Overview of 3G Standards and WCDMA Releases -- 1.2 3G Challenges -- 1.3 Future Trends -- 2 UMTS System and Air Interface Architecture -- 2.1 Network Architecture -- 2.2 The Air Interface Modes of Operation -- 2.3 Spectrum Allocations -- 2.4 WCDMA and the Spreading Concept -- 2.5 Cell Isolation Mechanism and Scrambling Codes -- 2.6 Power Control Necessity -- 2.7 Soft/Softer Handovers and the Benefits -- 2.8 Framing and Modulation -- 2.9 Channel Definitions -- 2.10 The Radio Interface Protocol Architecture -- 2.11 The Important Physical Layer Measurements -- References -- 3 Multipath and Path Loss Modeling -- 3.1 Multipath Reception -- 3.2 3GPP Multipath Channel Models -- 3.3 ITU Multipath Channel Models -- 3.4 Large-Scale Distance Effects -- 3.5 Far-Reach Propagation Through Ducting -- References -- 4 Formulation and Analysis of the Coverage-capacity and Multi-user Interference Parameters in UMTS -- 4.1 The Multi-user Interference -- 4.2 Interference Representation -- 4.3 Dynamics of the Uplink Capacity -- 4.4 Downlink Power-capacity Interaction -- 4.5 Capacity Improvement Techniques -- 4.6 Remarks in Conclusion -- References -- 5 Radio Site Planning, Dimensioning, and Optimization -- 5.1 Radio Site Locating -- 5.2 Site Engineering -- 5.3 Link Budgeting for Dimensioning -- 5.4 Simulation-based Detailed Planning -- 5.5 Primary CPICH Coverage Analysis -- 5.6 Primary and Secondary CCPCH Coverage Analysis -- 5.7 Uplink DCH Coverage Analysis -- 5.8 Pre-launch Optimization -- 5.9 Defining the Service Strategy -- 5.10 Defining Service Requirements and Traffic Modeling -- 5.11 Scrambling Codes and Planning Requirements -- 5.12 Inter-operator Interference Protection Measures -- References -- 6 The Layered and Multi-carrier Radio Access Design -- 6.1 Introduction -- 6.2 Service Interaction Analysis -- 6.3 Layered Cell Architectures -- References -- 7 Utilization of GSM Measurements for UMTS Site Overlay -- 7.1 Introductory Considerations.
7.2 Using GSM Measurements to Characterize Path Losses in UMTS -- 7.3 Neighbor-Cell Overlap and Soft Handover Overhead Measurement -- 7.4 Interference and Pilot Pollution Detection -- References -- 8 Power Control and Handover Procedures and Optimization -- 8.1 Power Control -- 8.2 Handover Procedures and Control -- References -- 9 Radio Resource and Performance Management -- 9.1 Admission Control -- 9.2 Congestion/Load Control -- 9.3 Channel Switching and Bearer Reconfiguration -- 9.4 Code Resource Allocation -- 9.5 Packet Scheduling -- References -- 10 Means to Enhance Radio Coverage and Capacity -- 10.1 Coverage Improvement and the Impact -- 10.2 Capacity Improvement and the Impact -- 10.3 HSDPA Deployment -- 10.4 Transmitter Diversity -- 10.5 Mast Head Amplifiers -- 10.6 Remote Radio Heads (RRH) -- 10.7 Higher Order Receiver Diversity -- 10.8 Fixed Beam and Adaptive Beam Forming -- 10.9 Repeaters -- 10.10 Additional Scrambling Codes -- 10.11 Self-Organizing Networks -- References -- 11 Co-planning and Inter-operation with GSM -- 11.1 GSM Co-location Guidelines -- 11.2 Ambient Noise Considerations -- 11.3 Inter-operation with GSM -- References -- 12 AMR Speech Codecs: Operation and Performance -- 12.1 AMR Speech Codec Characteristics and Modes -- 12.2 AMR Implementation Strategies -- 12.3 Tradeoffs between AMR Source Rate and System Capacity in WCDMA -- 12.4 AMR Performance under Clean Speech Conditions -- 12.5 AMR Performance under Background Noise and Error Conditions -- 12.6 Codec Mode Parameters -- 12.7 The AMR-Wideband (WB) -- 12.8 AMR Bearer QoS Requirements -- References -- 13 The Terrestrial Radio Access Network Design -- 13.1 RNC Planning and Dimensioning -- 13.2 Node Interconnect Transmission -- 13.3 Link Dimensioning -- References -- 14 The Core Network Technologies, Design, and Dimensioning -- 14.1 The Core Network Function -- 14.2 The IP Core Network Architecture -- 14.3 Mobility Management in GPRS -- 14.4 IP Address Allocation -- 14.5 Core Network in WCDMA. 14.6 IP Multimedia Subsystem (IMS) -- 14.7 Roaming in Mobile Networks -- 14.8 Soft Switching -- 14.9 Core Network Design and Dimensioning -- 14.10 Core Network Transport Technologies -- References -- 15 UMTS QoS Classes, Parameters, and Inter-workings -- 15.1 The QoS Concept and its Importance -- 15.2 QoS Fundamental Concepts -- 15.3 QoS Monitoring Process -- 15.4 QoS Categories in UMTS -- 15.5 Instant Messaging -- 15.6 UMTS Bearer Service Attributes -- 15.7 UMTS QoS Mechanisms -- 15.8 UMTS QoS Signaling -- 15.9 UMTS-Internet QoS Inter-working/Mapping -- 15.10 End-to-End QoS Delay Analysis -- 15.11 ATM QoS Classes -- 15.12 More on QoS Mechanisms in IP Networks -- 15.13 IP Precedence to ATM Class of Service Mapping -- 15.14 Web Traffic Classification for QoS -- 15.15 QoS Levels of Agreement -- References -- 16 The TCP Protocols, Issues, and Performance Tuning over Wireless Links -- 16.1 The TCP Fundamentals -- 16.2 TCP Enhanced Lost Recovery Options -- 16.3 TCP Variations as used on Fixed Networks -- 16.4 Characteristics of Wireless Networks and Particularly 3G -- 16.5 TCP Solutions Proposed for Wireless Networks -- 16.6 Application Level Optimization -- References -- 17 RAN Performance Root Cause Analysis and Trending Techniques for Effective Troubleshooting and Optimization -- 17.1 RAN KPIs -- 17.2 Measurement Guidelines -- 17.3 Correlation Based Root Cause Analysis -- 17.4 Applications to Network Troubleshooting and Performance Optimization -- Appendix -- References -- Abbreviations -- Index. |
| Record Nr. | UNINA-9910146102303321 |
|
Rahnema Moe
|
||
| Singapore ; , : John Wiley & Sons (Asia), , c2008 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
UMTS network planning, optimization, and inter-operation with GSM / / Moe Rahnema
| UMTS network planning, optimization, and inter-operation with GSM / / Moe Rahnema |
| Autore | Rahnema Moe |
| Pubbl/distr/stampa | Singapore ; , : John Wiley & Sons (Asia), , c2008 |
| Descrizione fisica | 1 online resource (349 p.) |
| Disciplina | 621.38456 |
| Soggetto topico |
Global system for mobile communications
Universal Mobile Telecommunications System |
| ISBN |
1-282-37138-X
9786612371387 0-470-82303-8 0-470-82302-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Preface -- Acknowledgments -- 1 Introduction -- 1.1 Overview of 3G Standards and WCDMA Releases -- 1.2 3G Challenges -- 1.3 Future Trends -- 2 UMTS System and Air Interface Architecture -- 2.1 Network Architecture -- 2.2 The Air Interface Modes of Operation -- 2.3 Spectrum Allocations -- 2.4 WCDMA and the Spreading Concept -- 2.5 Cell Isolation Mechanism and Scrambling Codes -- 2.6 Power Control Necessity -- 2.7 Soft/Softer Handovers and the Benefits -- 2.8 Framing and Modulation -- 2.9 Channel Definitions -- 2.10 The Radio Interface Protocol Architecture -- 2.11 The Important Physical Layer Measurements -- References -- 3 Multipath and Path Loss Modeling -- 3.1 Multipath Reception -- 3.2 3GPP Multipath Channel Models -- 3.3 ITU Multipath Channel Models -- 3.4 Large-Scale Distance Effects -- 3.5 Far-Reach Propagation Through Ducting -- References -- 4 Formulation and Analysis of the Coverage-capacity and Multi-user Interference Parameters in UMTS -- 4.1 The Multi-user Interference -- 4.2 Interference Representation -- 4.3 Dynamics of the Uplink Capacity -- 4.4 Downlink Power-capacity Interaction -- 4.5 Capacity Improvement Techniques -- 4.6 Remarks in Conclusion -- References -- 5 Radio Site Planning, Dimensioning, and Optimization -- 5.1 Radio Site Locating -- 5.2 Site Engineering -- 5.3 Link Budgeting for Dimensioning -- 5.4 Simulation-based Detailed Planning -- 5.5 Primary CPICH Coverage Analysis -- 5.6 Primary and Secondary CCPCH Coverage Analysis -- 5.7 Uplink DCH Coverage Analysis -- 5.8 Pre-launch Optimization -- 5.9 Defining the Service Strategy -- 5.10 Defining Service Requirements and Traffic Modeling -- 5.11 Scrambling Codes and Planning Requirements -- 5.12 Inter-operator Interference Protection Measures -- References -- 6 The Layered and Multi-carrier Radio Access Design -- 6.1 Introduction -- 6.2 Service Interaction Analysis -- 6.3 Layered Cell Architectures -- References -- 7 Utilization of GSM Measurements for UMTS Site Overlay -- 7.1 Introductory Considerations.
7.2 Using GSM Measurements to Characterize Path Losses in UMTS -- 7.3 Neighbor-Cell Overlap and Soft Handover Overhead Measurement -- 7.4 Interference and Pilot Pollution Detection -- References -- 8 Power Control and Handover Procedures and Optimization -- 8.1 Power Control -- 8.2 Handover Procedures and Control -- References -- 9 Radio Resource and Performance Management -- 9.1 Admission Control -- 9.2 Congestion/Load Control -- 9.3 Channel Switching and Bearer Reconfiguration -- 9.4 Code Resource Allocation -- 9.5 Packet Scheduling -- References -- 10 Means to Enhance Radio Coverage and Capacity -- 10.1 Coverage Improvement and the Impact -- 10.2 Capacity Improvement and the Impact -- 10.3 HSDPA Deployment -- 10.4 Transmitter Diversity -- 10.5 Mast Head Amplifiers -- 10.6 Remote Radio Heads (RRH) -- 10.7 Higher Order Receiver Diversity -- 10.8 Fixed Beam and Adaptive Beam Forming -- 10.9 Repeaters -- 10.10 Additional Scrambling Codes -- 10.11 Self-Organizing Networks -- References -- 11 Co-planning and Inter-operation with GSM -- 11.1 GSM Co-location Guidelines -- 11.2 Ambient Noise Considerations -- 11.3 Inter-operation with GSM -- References -- 12 AMR Speech Codecs: Operation and Performance -- 12.1 AMR Speech Codec Characteristics and Modes -- 12.2 AMR Implementation Strategies -- 12.3 Tradeoffs between AMR Source Rate and System Capacity in WCDMA -- 12.4 AMR Performance under Clean Speech Conditions -- 12.5 AMR Performance under Background Noise and Error Conditions -- 12.6 Codec Mode Parameters -- 12.7 The AMR-Wideband (WB) -- 12.8 AMR Bearer QoS Requirements -- References -- 13 The Terrestrial Radio Access Network Design -- 13.1 RNC Planning and Dimensioning -- 13.2 Node Interconnect Transmission -- 13.3 Link Dimensioning -- References -- 14 The Core Network Technologies, Design, and Dimensioning -- 14.1 The Core Network Function -- 14.2 The IP Core Network Architecture -- 14.3 Mobility Management in GPRS -- 14.4 IP Address Allocation -- 14.5 Core Network in WCDMA. 14.6 IP Multimedia Subsystem (IMS) -- 14.7 Roaming in Mobile Networks -- 14.8 Soft Switching -- 14.9 Core Network Design and Dimensioning -- 14.10 Core Network Transport Technologies -- References -- 15 UMTS QoS Classes, Parameters, and Inter-workings -- 15.1 The QoS Concept and its Importance -- 15.2 QoS Fundamental Concepts -- 15.3 QoS Monitoring Process -- 15.4 QoS Categories in UMTS -- 15.5 Instant Messaging -- 15.6 UMTS Bearer Service Attributes -- 15.7 UMTS QoS Mechanisms -- 15.8 UMTS QoS Signaling -- 15.9 UMTS-Internet QoS Inter-working/Mapping -- 15.10 End-to-End QoS Delay Analysis -- 15.11 ATM QoS Classes -- 15.12 More on QoS Mechanisms in IP Networks -- 15.13 IP Precedence to ATM Class of Service Mapping -- 15.14 Web Traffic Classification for QoS -- 15.15 QoS Levels of Agreement -- References -- 16 The TCP Protocols, Issues, and Performance Tuning over Wireless Links -- 16.1 The TCP Fundamentals -- 16.2 TCP Enhanced Lost Recovery Options -- 16.3 TCP Variations as used on Fixed Networks -- 16.4 Characteristics of Wireless Networks and Particularly 3G -- 16.5 TCP Solutions Proposed for Wireless Networks -- 16.6 Application Level Optimization -- References -- 17 RAN Performance Root Cause Analysis and Trending Techniques for Effective Troubleshooting and Optimization -- 17.1 RAN KPIs -- 17.2 Measurement Guidelines -- 17.3 Correlation Based Root Cause Analysis -- 17.4 Applications to Network Troubleshooting and Performance Optimization -- Appendix -- References -- Abbreviations -- Index. |
| Record Nr. | UNINA-9910830401303321 |
|
Rahnema Moe
|
||
| Singapore ; , : John Wiley & Sons (Asia), , c2008 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
