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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
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||
| 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 |
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Zhang Zhijun
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||
| 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 |
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Bhattacharyya A. B. (Amalendu Bhushan)
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| 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 |
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Bhattacharyya A. B. (Amalendu Bhushan)
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| 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 | ||
| ||
MIMO-OFDM wireless communications with MATLAB / / Yong Soo Cho ... [et al.]
| MIMO-OFDM wireless communications with MATLAB / / Yong Soo Cho ... [et al.] |
| Pubbl/distr/stampa | Singapore : , : John Wiley & Sons (Asia), , 2010 |
| Descrizione fisica | 1 online resource (457 pages) |
| Disciplina | 621.384 |
| Altri autori (Persone) | ChoYong Soo |
| Soggetto topico |
Orthogonal frequency division multiplexing
MIMO systems |
| ISBN |
1-282-77329-1
9786612773297 0-470-82563-4 0-470-82562-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Preface -- Limits of Liability and Disclaimer of Warranty of Software -- 1 The Wireless Channel: Propagation and Fading -- 1.1 Large-Scale Fading -- 1.1.1 General Path Loss Model -- 1.1.2 Okumura/Hata Model -- 1.1.3 IEEE 802.16d Model -- 1.2 Small-Scale Fading -- 1.2.1 Parameters for Small-Scale Fading -- 1.2.2 Time-Dispersive vs. Frequency-Dispersive Fading -- 1.2.3 Statistical Characterization and Generation of Fading Channel -- 2 SISO Channel Models -- 2.1 Indoor Channel Models -- 2.1.1 General Indoor Channel Models -- 2.1.2 IEEE 802.11 Channel Model -- 2.1.3 Saleh-Valenzuela (S-V) Channel Model -- 2.1.4 UWB Channel Model -- 2.2 Outdoor Channel Models -- 2.2.1 FWGN Model -- 2.2.2 Jakes Model -- 2.2.3 Ray-Based Channel Model -- 2.2.4 Frequency-Selective Fading Channel Model -- 2.2.5 SUI Channel Model -- 3 MIMO Channel Models -- 3.1 Statistical MIMO Model -- 3.1.1 Spatial Correlation -- 3.1.2 PAS Model -- 3.2 I-METRA MIMO Channel Model -- 3.2.1 Statistical Model of Correlated MIMO Fading Channel -- 3.2.2 Generation of Correlated MIMO Channel Coefficients -- 3.2.3 I-METRA MIMO Channel Model -- 3.2.4 3GPP MIMO Channel Model -- 3.3 SCM MIMO Channel Model -- 3.3.1 SCM Link-Level Channel Parameters -- 3.3.2 SCM Link-Level Channel Modeling -- 3.3.3 Spatial Correlation of Ray-Based Channel Model -- 4 Introduction to OFDM -- 4.1 Single-Carrier vs. Multi-Carrier Transmission -- 4.1.1 Single-Carrier Transmission -- 4.1.2 Multi-Carrier Transmission -- 4.1.3 Single-Carrier vs. Multi-Carrier Transmission -- 4.2 Basic Principle of OFDM -- 4.2.1 OFDM Modulation and Demodulation -- 4.2.2 OFDM Guard Interval -- 4.2.3 OFDM Guard Band -- 4.2.4 BER of OFDM Scheme -- 4.2.5 Water-Filling Algorithm for Frequency-Domain Link Adaptation -- 4.3 Coded OFDM -- 4.4 OFDMA: Multiple Access Extensions of OFDM -- 4.4.1 Resource Allocation - Subchannel Allocation Types -- 4.4.2 Resource Allocation - Subchannelization -- 4.5 Duplexing -- 5 Synchronization for OFDM -- 5.1 Effect of STO -- 5.2 Effect of CFO.
5.2.1 Effect of Integer Carrier Frequency Offset (IFO) -- 5.2.2 Effect of Fractional Carrier Frequency Offset (FFO) -- 5.3 Estimation Techniques for STO -- 5.3.1 Time-Domain Estimation Techniques for STO -- 5.3.2 Frequency-Domain Estimation Techniques for STO -- 5.4 Estimation Techniques for CFO -- 5.4.1 Time-Domain Estimation Techniques for CFO -- 5.4.2 Frequency-Domain Estimation Techniques for CFO -- 5.5 Effect of Sampling Clock Offset -- 5.5.1 Effect of Phase Offset in Sampling Clocks -- 5.5.2 Effect of Frequency Offset in Sampling Clocks -- 5.6 Compensation for Sampling Clock Offset -- 5.7 Synchronization in Cellular Systems -- 5.7.1 Downlink Synchronization -- 5.7.2 Uplink Synchronization -- 6 Channel Estimation -- 6.1 Pilot Structure -- 6.1.1 Block Type -- 6.1.2 Comb Type -- 6.1.3 Lattice Type -- 6.2 Training Symbol-Based Channel Estimation -- 6.2.1 LS Channel Estimation -- 6.2.2 MMSE Channel Estimation -- 6.3 DFT-Based Channel Estimation -- 6.4 Decision-Directed Channel Estimation -- 6.5 Advanced Channel Estimation Techniques -- 6.5.1 Channel Estimation Using a Superimposed Signal -- 6.5.2 Channel Estimation in Fast Time-Varying Channels -- 6.5.3 EM Algorithm-Based Channel Estimation -- 6.5.4 Blind Channel Estimation -- 7 PAPR Reduction -- 7.1 Introduction to PAPR -- 7.1.1 Definition of PAPR -- 7.1.2 Distribution of OFDM Signal -- 7.1.3 PAPR and Oversampling -- 7.1.4 Clipping and SQNR -- 7.2 PAPR Reduction Techniques -- 7.2.1 Clipping and Filtering -- 7.2.2 PAPR Reduction Code -- 7.2.3 Selective Mapping -- 7.2.4 Partial Transmit Sequence -- 7.2.5 Tone Reservation -- 7.2.6 Tone Injection -- 7.2.7 DFT Spreading -- 8 Inter-Cell Interference Mitigation Techniques -- 8.1 Inter-Cell Interference Coordination Technique -- 8.1.1 Fractional Frequency Reuse -- 8.1.2 Soft Frequency Reuse -- 8.1.3 Flexible Fractional Frequency Reuse -- 8.1.4 Dynamic Channel Allocation -- 8.2 Inter-Cell Interference Randomization Technique -- 8.2.1 Cell-Specific Scrambling -- 8.2.2 Cell-Specific Interleaving. 8.2.3 Frequency-Hopping OFDMA -- 8.2.4 Random Subcarrier Allocation -- 8.3 Inter-Cell Interference Cancellation Technique -- 8.3.1 Interference Rejection Combining Technique -- 8.3.2 IDMA Multiuser Detection -- 9 MIMO: Channel Capacity -- 9.1 Useful Matrix Theory -- 9.2 Deterministic MIMO Channel Capacity -- 9.2.1 Channel Capacity when CSI is Known to the Transmitter Side -- 9.2.2 Channel Capacity when CSI is Not Available at the Transmitter Side -- 9.2.3 Channel Capacity of SIMO and MISO Channels -- 9.3 Channel Capacity of Random MIMO Channels -- 10 Antenna Diversity and Space-Time Coding Techniques -- 10.1 Antenna Diversity -- 10.1.1 Receive Diversity -- 10.1.2 Transmit Diversity -- 10.2 Space-Time Coding (STC): Overview -- 10.2.1 System Model -- 10.2.2 Pairwise Error Probability -- 10.2.3 Space-Time Code Design -- 10.3 Space-Time Block Code (STBC) -- 10.3.1 Alamouti Space-Time Code -- 10.3.2 Generalization of Space-Time Block Coding -- 10.3.3 Decoding for Space-Time Block Codes -- 10.3.4 Space-Time Trellis Code -- 11 Signal Detection for Spatially Multiplexed MIMO Systems -- 11.1 Linear Signal Detection -- 11.1.1 ZF Signal Detection -- 11.1.2 MMSE Signal Detection -- 11.2 OSIC Signal Detection -- 11.3 ML Signal Detection -- 11.4 Sphere Decoding Method -- 11.5 QRM-MLD Method -- 11.6 Lattice Reduction-Aided Detection -- 11.6.1 Lenstra-Lenstra-Lovasz (LLL) Algorithm -- 11.6.2 Application of Lattice Reduction -- 11.7 Soft Decision for MIMO Systems -- 11.7.1 Log-Likelihood-Ratio (LLR) for SISO Systems -- 11.7.2 LLR for Linear Detector-Based MIMO System -- 11.7.3 LLR for MIMO System with a Candidate Vector Set -- 11.7.4 LLR for MIMO System Using a Limited Candidate Vector Set -- Appendix 11.A Derivation of Equation (11.23) -- 12 Exploiting Channel State Information at the Transmitter Side -- 12.1 Channel Estimation on the Transmitter Side -- 12.1.1 Using Channel Reciprocity -- 12.1.2 CSI Feedback -- 12.2 Precoded OSTBC -- 12.3 Precoded Spatial-Multiplexing System -- 12.4 Antenna Selection Techniques. 12.4.1 Optimum Antenna Selection Technique -- 12.4.2 Complexity-Reduced Antenna Selection -- 12.4.3 Antenna Selection for OSTBC -- 13 Multi-User MIMO -- 13.1 Mathematical Model for Multi-User MIMO System -- 13.2 Channel Capacity of Multi-User MIMO System -- 13.2.1 Capacity of MAC -- 13.2.2 Capacity of BC -- 13.3 Transmission Methods for Broadcast Channel -- 13.3.1 Channel Inversion -- 13.3.2 Block Diagonalization -- 13.3.3 Dirty Paper Coding (DPC) -- 13.3.4 Tomlinson-Harashima Precoding -- References -- Index. |
| Record Nr. | UNINA-9910140802503321 |
| Singapore : , : John Wiley & Sons (Asia), , 2010 | ||
| 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 |
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Rahnema Moe
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| Singapore ; , : John Wiley & Sons (Asia), , c2008 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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