Info
- Utilizzare la checkbox di selezione a fianco di ciascun documento per attivare le funzionalità di stampa, invio email, download nei formati disponibili del (i) record.
C37.103-2015 - IEEE Guide for Differential and Polarizing Relay Circuit Testing - Redline / / IEEE
| C37.103-2015 - IEEE Guide for Differential and Polarizing Relay Circuit Testing - Redline / / IEEE |
| Pubbl/distr/stampa | Piscataway, NJ : , : IEEE, , 2015 |
| Descrizione fisica | 1 online resource (143 pages) |
| Disciplina | 621.314 |
| Soggetto topico |
Electric relays
Electric relays - Standards Electric relays - Testing Electric circuits - Testing Polarization (Electricity) |
| ISBN | 1-5044-2112-4 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910440108803321 |
| Piscataway, NJ : , : IEEE, , 2015 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Microstrip and printed antennas : new trends, techniques, and applications / / editors, Debatosh Guha, Yahia M.M. Antar
| Microstrip and printed antennas : new trends, techniques, and applications / / editors, Debatosh Guha, Yahia M.M. Antar |
| Pubbl/distr/stampa | Chichester, West Sussex : , : Wiley, , 2011 |
| Descrizione fisica | 1 online resource (505 p.) |
| Disciplina | 621.382/4 |
| Altri autori (Persone) |
AntarYahia
GuhaDebatosh |
| Soggetto topico |
Microstrip antennas - Design
Polarization (Electricity) |
| ISBN |
1-282-84939-5
9786612849398 0-470-97337-4 0-470-97338-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Preface -- List of Contributors -- Acknowledgments -- 1 Numerical Analysis Techniques (Ramesh Garg) -- 1.1 Introduction -- 1.2 Standard (Yee's) FDTD Method -- 1.3 Numerical Dispersion of FDTD Algorithms and Hybrid Schemes -- 1.4 Stability of Algorithms -- 1.5 Absorbing Boundary Conditions -- 1.6 LOD-FDTD Algorithm -- 1.7 Robustness of Printed Patch Antennas -- 1.8 Thin Dielectric Approximation -- 1.9 Modeling of PEC and PMC for Irregular Geometries -- References -- 2 Computer Aided Design of Microstrip Antennas (Debatosh Guha and Jawad Y. Siddiqui) -- 2.1 Introduction -- 2.2 Microstrip Patch as Cavity Resonator -- 2.3 Resonant Frequency of Circular Microstrip Patch (CMP) -- 2.4 Resonant Frequency of Rectangular Microstrip Patch (RMP) with Variable Air Gap -- 2.5 Resonant Frequency of an Equilateral Triangular Microstrip Patch (ETMP) with Variable Air Gap -- 2.6 Input Impedance of a Microstrip Patch -- 2.7 Feed Reactance of a Probe-Fed Microstrip Patch -- 2.8 Radiation Characteristics -- 2.9 Radiation Efficiency -- 2.10 Bandwidth -- 2.11 Conclusion -- References -- 3 Generalized Scattering Matrix Approach for Multilayer Patch Arrays (Arun K. Bhattacharyya) -- 3.1 Introduction -- 3.2 Outline of the GSM Approach -- 3.3 Mutual Coupling Formulation -- 3.4 Finite Array: Active Impedance and Radiation Patterns -- 3.5 Numerical Example -- 3.6 Conclusions -- 3.7 References -- 4 Optimization Techniques for Planner Antennas (Rabindra K. Mishra) -- 4.1 Introduction -- 4.2 Basic Optimization Concepts -- 4.3 Real Coded Genetic Algorithm (RCGA) -- 4.4 Neurospectral Design of Rectangular Patch Antenna -- 4.5 Inset-fed Patch Antenna Design Using Particle Swarm Optimization -- 4.6 Conclusion -- References -- 5 Microstrip Reflectarray Antennas (Jafar Shaker and Reza Chaharmir) -- 5.1 Introduction -- 5.2 General Review of Reflectarrays: Mathematical Formulation and General Trends -- 5.3 Comparison of Reflectarray and Conventional Parabolic Reflector -- 5.4 Cell Elements and Specific Applications: A General Survey.
5.5 Wideband Techniques for Reflectarrays -- 5.6 Development of Novel Loop-Based Cell Elements -- 5.7 Conclusion -- References -- 6 Reconfigurable Microstrip Antennas (Jennifer T. Bernhard) -- 6.1 Introduction -- 6.2 Substrate Modification for Reconfigurability -- 6.3 Conductor Modification for Reconfigurability -- 6.4 Enabling Reconfigurability: Considerations for Reconfiguration Mechanisms -- 6.5 Future Trends in Reconfigurable Microstrip Antenna Research and Development -- References -- 7 Wearable Antennas for Body Area Networks (Peter S. Hall and Yang Hao) -- 7.1 Introduction -- 7.2 Sources on the Human Body -- 7.3 Narrowband Antennas -- 7.4 Fabric Antennas -- 7.5 Ultra Wideband Antennas -- 7.6 Multiple Antenna Systems -- 7.7 Conclusion -- References -- 8 Printed Antennas for Wireless Communications (Satish K. Sharma and Lotfollah Shafai) -- 8.1 Introduction -- 8.2 Broadband Microstrip Patch Antennas -- 8.3 Patch Antennas for Multiband Wireless Communications -- 8.4 Enhanced Gain Patch Antennas -- 8.5 Wideband Compact Patch Antennas -- 8.6 Microstrip Slot Antennas -- 8.7 Microstrip Planar Monopole Antenna -- References -- 9 UHF Passive RFID Tag Antennas (Daniel Deavours and Daniel Dobkin) -- 9.1 Introduction -- 9.2 Application Requirements -- 9.3 Approaches -- 9.4 Fabrication -- 9.5 Conclusion -- References -- 10 Printed UWB Antennas (Zhi Ning Chen, Xianming Qing and Shie Ping See) -- 10.1 Introduction -- 10.2 “Swan” Antenna with Reduced Ground Plane Effect -- 10.3 Slim UWB Antenna -- 10.4 Diversity Antenna -- 10.5 Printed Slot UWB Antenna and Band-Notched Solutions -- References -- 11 Metamaterial Antennas and Radiative Systems (Christophe Caloz) -- 11.1 Introduction -- 11.2 Fundamentals of Metamaterials -- 11.3 Leaky-Wave Antennas -- 11.4 Resonant Antennas -- 11.5 Exotic Radiative Systems -- References -- 12 Defected Ground Structure for Microstrip Antennas (Debatosh Guha, Sujoy Biswas, and Yahia M. M. Antar) -- 12.1 Introduction -- 12.2 Fundamentals of DGS. 12.3 DGS for controlling Microstrip Antenna Feeds and Front-End Characteristics -- 12.4 DGS to Control/Improve Radiation Properties of Microstrip Patch Antennas -- 12.5 DGS for Reduced Mutual Coupling between Microstrip Array Elements and Associated Improvements -- 12.6 Conclusion -- Appendix: A Brief DGS Chronology -- References -- 13 Printed Leaky Wave Antennas (Samir F. Mahmoud and Yahia M. M. Antar) -- 13.1 Introduction -- 13.2 The Leaky Wave as a Complex Plane Wave -- 13.3 Radiation Pattern of a Leaky Wave -- 13.4 Examples of Leaky Mode Supporting Structures -- 13.5 The Excitation Problem -- 13.6 Two-Dimensional Leaky Waves -- 13.7 Further Advances on a Class of Periodic Leaky Wave Antennas -- References -- Appendix I Preliminary Ideas: PTFE-Based Microwave Lamiantes and Making Prototypes -- Appendix II Preliminary Ideas: Microwave Connectors for Printed Circuits and Antennas -- Index. |
| Record Nr. | UNINA-9910140756203321 |
| Chichester, West Sussex : , : Wiley, , 2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Microstrip and printed antennas : new trends, techniques, and applications / editors, Debatosh Guha, Yahia M.M. Antar
| Microstrip and printed antennas : new trends, techniques, and applications / editors, Debatosh Guha, Yahia M.M. Antar |
| Pubbl/distr/stampa | Chichester, West Sussex : Wiley, 2011 |
| Descrizione fisica | xvii, 481 p. : ill. ; 25 cm |
| Disciplina | 621.3824 |
| Altri autori (Persone) |
Antar, Yahia
Guha, Debatosh |
| Soggetto topico |
Microstrip antennas - Design
Polarization (Electricity) |
| ISBN | 9780470681923 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNISALENTO-991002488359707536 |
| Chichester, West Sussex : Wiley, 2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. del Salento | ||
| ||
Microstrip and printed antennas : new trends, techniques, and applications / / editors, Debatosh Guha, Yahia M.M. Antar
| Microstrip and printed antennas : new trends, techniques, and applications / / editors, Debatosh Guha, Yahia M.M. Antar |
| Pubbl/distr/stampa | Chichester, West Sussex : , : Wiley, , 2011 |
| Descrizione fisica | 1 online resource (505 p.) |
| Disciplina | 621.382/4 |
| Altri autori (Persone) |
AntarYahia
GuhaDebatosh |
| Soggetto topico |
Microstrip antennas - Design
Polarization (Electricity) |
| ISBN |
1-282-84939-5
9786612849398 0-470-97337-4 0-470-97338-2 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Preface -- List of Contributors -- Acknowledgments -- 1 Numerical Analysis Techniques (Ramesh Garg) -- 1.1 Introduction -- 1.2 Standard (Yee's) FDTD Method -- 1.3 Numerical Dispersion of FDTD Algorithms and Hybrid Schemes -- 1.4 Stability of Algorithms -- 1.5 Absorbing Boundary Conditions -- 1.6 LOD-FDTD Algorithm -- 1.7 Robustness of Printed Patch Antennas -- 1.8 Thin Dielectric Approximation -- 1.9 Modeling of PEC and PMC for Irregular Geometries -- References -- 2 Computer Aided Design of Microstrip Antennas (Debatosh Guha and Jawad Y. Siddiqui) -- 2.1 Introduction -- 2.2 Microstrip Patch as Cavity Resonator -- 2.3 Resonant Frequency of Circular Microstrip Patch (CMP) -- 2.4 Resonant Frequency of Rectangular Microstrip Patch (RMP) with Variable Air Gap -- 2.5 Resonant Frequency of an Equilateral Triangular Microstrip Patch (ETMP) with Variable Air Gap -- 2.6 Input Impedance of a Microstrip Patch -- 2.7 Feed Reactance of a Probe-Fed Microstrip Patch -- 2.8 Radiation Characteristics -- 2.9 Radiation Efficiency -- 2.10 Bandwidth -- 2.11 Conclusion -- References -- 3 Generalized Scattering Matrix Approach for Multilayer Patch Arrays (Arun K. Bhattacharyya) -- 3.1 Introduction -- 3.2 Outline of the GSM Approach -- 3.3 Mutual Coupling Formulation -- 3.4 Finite Array: Active Impedance and Radiation Patterns -- 3.5 Numerical Example -- 3.6 Conclusions -- 3.7 References -- 4 Optimization Techniques for Planner Antennas (Rabindra K. Mishra) -- 4.1 Introduction -- 4.2 Basic Optimization Concepts -- 4.3 Real Coded Genetic Algorithm (RCGA) -- 4.4 Neurospectral Design of Rectangular Patch Antenna -- 4.5 Inset-fed Patch Antenna Design Using Particle Swarm Optimization -- 4.6 Conclusion -- References -- 5 Microstrip Reflectarray Antennas (Jafar Shaker and Reza Chaharmir) -- 5.1 Introduction -- 5.2 General Review of Reflectarrays: Mathematical Formulation and General Trends -- 5.3 Comparison of Reflectarray and Conventional Parabolic Reflector -- 5.4 Cell Elements and Specific Applications: A General Survey.
5.5 Wideband Techniques for Reflectarrays -- 5.6 Development of Novel Loop-Based Cell Elements -- 5.7 Conclusion -- References -- 6 Reconfigurable Microstrip Antennas (Jennifer T. Bernhard) -- 6.1 Introduction -- 6.2 Substrate Modification for Reconfigurability -- 6.3 Conductor Modification for Reconfigurability -- 6.4 Enabling Reconfigurability: Considerations for Reconfiguration Mechanisms -- 6.5 Future Trends in Reconfigurable Microstrip Antenna Research and Development -- References -- 7 Wearable Antennas for Body Area Networks (Peter S. Hall and Yang Hao) -- 7.1 Introduction -- 7.2 Sources on the Human Body -- 7.3 Narrowband Antennas -- 7.4 Fabric Antennas -- 7.5 Ultra Wideband Antennas -- 7.6 Multiple Antenna Systems -- 7.7 Conclusion -- References -- 8 Printed Antennas for Wireless Communications (Satish K. Sharma and Lotfollah Shafai) -- 8.1 Introduction -- 8.2 Broadband Microstrip Patch Antennas -- 8.3 Patch Antennas for Multiband Wireless Communications -- 8.4 Enhanced Gain Patch Antennas -- 8.5 Wideband Compact Patch Antennas -- 8.6 Microstrip Slot Antennas -- 8.7 Microstrip Planar Monopole Antenna -- References -- 9 UHF Passive RFID Tag Antennas (Daniel Deavours and Daniel Dobkin) -- 9.1 Introduction -- 9.2 Application Requirements -- 9.3 Approaches -- 9.4 Fabrication -- 9.5 Conclusion -- References -- 10 Printed UWB Antennas (Zhi Ning Chen, Xianming Qing and Shie Ping See) -- 10.1 Introduction -- 10.2 “Swan” Antenna with Reduced Ground Plane Effect -- 10.3 Slim UWB Antenna -- 10.4 Diversity Antenna -- 10.5 Printed Slot UWB Antenna and Band-Notched Solutions -- References -- 11 Metamaterial Antennas and Radiative Systems (Christophe Caloz) -- 11.1 Introduction -- 11.2 Fundamentals of Metamaterials -- 11.3 Leaky-Wave Antennas -- 11.4 Resonant Antennas -- 11.5 Exotic Radiative Systems -- References -- 12 Defected Ground Structure for Microstrip Antennas (Debatosh Guha, Sujoy Biswas, and Yahia M. M. Antar) -- 12.1 Introduction -- 12.2 Fundamentals of DGS. 12.3 DGS for controlling Microstrip Antenna Feeds and Front-End Characteristics -- 12.4 DGS to Control/Improve Radiation Properties of Microstrip Patch Antennas -- 12.5 DGS for Reduced Mutual Coupling between Microstrip Array Elements and Associated Improvements -- 12.6 Conclusion -- Appendix: A Brief DGS Chronology -- References -- 13 Printed Leaky Wave Antennas (Samir F. Mahmoud and Yahia M. M. Antar) -- 13.1 Introduction -- 13.2 The Leaky Wave as a Complex Plane Wave -- 13.3 Radiation Pattern of a Leaky Wave -- 13.4 Examples of Leaky Mode Supporting Structures -- 13.5 The Excitation Problem -- 13.6 Two-Dimensional Leaky Waves -- 13.7 Further Advances on a Class of Periodic Leaky Wave Antennas -- References -- Appendix I Preliminary Ideas: PTFE-Based Microwave Lamiantes and Making Prototypes -- Appendix II Preliminary Ideas: Microwave Connectors for Printed Circuits and Antennas -- Index. |
| Record Nr. | UNINA-9910825855303321 |
| Chichester, West Sussex : , : Wiley, , 2011 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Polarization in optical fibers / / Alan Rogers
| Polarization in optical fibers / / Alan Rogers |
| Autore | Rogers A. J. |
| Pubbl/distr/stampa | Norwood, Massachusetts : , : Artech House, , ©2008 |
| Descrizione fisica | 1 online resource (289 p.) |
| Disciplina | 621.38275 |
| Collana | Artech House applied photonics series |
| Soggetto topico |
Optical fibers
Polarization (Electricity) |
| Soggetto genere / forma | Electronic books. |
| ISBN | 1-59693-349-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | The wave theory of light -- Optical waveguiding -- Elements of polarization optics -- Polarization effects in optical fibers -- Practical applications of polarization effects in optical fiber communications -- Polarimetric optical-fiber sensing -- Applications of nonlinear polarization effects in optical fibers. |
| Record Nr. | UNINA-9910455459003321 |
Rogers A. J.
|
||
| Norwood, Massachusetts : , : Artech House, , ©2008 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Polarization in optical fibers / / Alan Rogers
| Polarization in optical fibers / / Alan Rogers |
| Autore | Rogers A. J. |
| Pubbl/distr/stampa | Norwood, Massachusetts : , : Artech House, , ©2008 |
| Descrizione fisica | 1 online resource (289 p.) |
| Disciplina | 621.38275 |
| Collana | Artech House applied photonics series |
| Soggetto topico |
Optical fibers
Polarization (Electricity) |
| ISBN | 1-59693-349-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | The wave theory of light -- Optical waveguiding -- Elements of polarization optics -- Polarization effects in optical fibers -- Practical applications of polarization effects in optical fiber communications -- Polarimetric optical-fiber sensing -- Applications of nonlinear polarization effects in optical fibers. |
| Record Nr. | UNINA-9910778301403321 |
|
Rogers A. J.
|
||
| Norwood, Massachusetts : , : Artech House, , ©2008 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Polarization in optical fibers / / Alan Rogers
| Polarization in optical fibers / / Alan Rogers |
| Autore | Rogers A. J. |
| Pubbl/distr/stampa | Norwood, Massachusetts : , : Artech House, , ©2008 |
| Descrizione fisica | 1 online resource (289 p.) |
| Disciplina | 621.38275 |
| Collana | Artech House applied photonics series |
| Soggetto topico |
Optical fibers
Polarization (Electricity) |
| ISBN | 1-59693-349-6 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | The wave theory of light -- Optical waveguiding -- Elements of polarization optics -- Polarization effects in optical fibers -- Practical applications of polarization effects in optical fiber communications -- Polarimetric optical-fiber sensing -- Applications of nonlinear polarization effects in optical fibers. |
| Record Nr. | UNINA-9910808475803321 |
|
Rogers A. J.
|
||
| Norwood, Massachusetts : , : Artech House, , ©2008 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
