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Antennas : from theory to practice / / Yi Huang, Kevin Boyle
| Antennas : from theory to practice / / Yi Huang, Kevin Boyle |
| Autore | Huang Yi |
| Pubbl/distr/stampa | Chichester, UK ; , : John Wiley & Sons Ltd., , 2008 |
| Descrizione fisica | 1 online resource (379 p.) |
| Disciplina |
621.382/4
621.3824 |
| Altri autori (Persone) | BoyleKevin |
| Soggetto topico |
Antennas (Electronics)
Electronic apparatus and appliances |
| ISBN |
1-281-84108-0
9786611841089 0-470-77291-3 0-470-77292-1 |
| Classificazione | ZN 6440 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
1. Introduction -- A short history of antennas -- Radio systems and antennas -- Necessary mathematics -- Complex numbers -- Vectors and vector operation -- Coordinates -- Basics of electromagnetics -- Electric field -- Magnetic field -- Maxwell's equations -- Boundary conditions -- Summary -- References -- Problems -- 2. Circuit Concepts and Transmission Lines -- Circuit concepts -- Lumped and distributed element systems -- Transmission line theory -- Transmission line model -- Solutions and analysis -- Terminated transmission line -- The Smith chart and impedance matching -- The Smith chart -- Impedance matching -- Quality factor and bandwidth -- Various transmission lines -- Two-wire transmission line -- Coaxial cable -- Microstrip line -- Stripline -- Co-planar waveguide (CPW) -- Waveguide -- Connectors -- Summary -- References -- Problems -- 3. Field Concepts and Radiowaves -- Wave equation and solutions -- Discussion on wave solutions -- Plane wave, intrinsic impedance and polarisation -- Plane wave and intrinsic impedance -- Polarisation -- Radio wave propagation mechanisms -- Reflection and transmission -- Diffraction and Huygens's principle -- Scattering -- Radio wave propagation characteristics in media -- Media classification and attenuation -- Radio wave propagation models -- Free space model -- Two-ray model/plane earth model -- Multipath models -- Comparison of circuit concepts and field concepts -- Skin Depth -- Summary -- References -- Problems --
4. Antenna Basics -- Antennas to radio waves -- Near field and far field -- Antenna parameters from the field point of view -- Antennas to transmission lines -- Antenna parameters from the circuit point of view -- Summary -- References -- Problems -- 5. Popular Antennas -- Wire-type antennas -- Dipoles -- Monopoles and image theory -- Loops and duality principle -- Helical antennas -- Yagi-Uda antennas -- Log-periodic antennas and frequency independent antennas -- Aperture-type antennas -- Fourier transforms and the radiated field -- Horn antennas -- Reflector and lens antennas -- Slot antennas and Babinet's principle -- Microstrip antennas -- Antenna arrays -- Basic concept -- Isotropic linear arrays -- Pattern multiplication principle -- Element mutual coupling -- Some practical considerations -- Transmitting and receiving antennas: reciprocity -- Balun and impedance matching -- Antenna polarisation -- Radomes, housings and supporting structures -- Summary -- References -- Problems -- 6. Computer- Aided Antenna Design and Analysis -- Introduction -- Computational electromagnetics for antennas -- Method of moments (MoM) -- Finite element method (FEM) -- Finite difference time domain (FDTD) method -- Transmission line modelling (TLM) method -- Comparison of numerical methods -- High frequency methods -- Examples of computer-aided design and analysis -- Wire-type antenna design and analysis -- General antenna design and analysis -- Summary -- References -- Problems -- 7. Antenna Manufacturing and Measurements -- Antenna manufacturing -- Conducting materials -- Dielectric materials -- New materials for antennas -- Antenna measurement basics -- Scattering parameters -- Network analysers -- Impedance, S11, VSWR, and return loss measurement -- Can I measure these parameters in my office? -- Effects of a small section of a transmission line or a connector -- Effects of packages on antennas -- Radiation pattern measurements -- Far-field condition -- Open-area test sites (OATS) -- Anechoic chambers -- Compact antenna test ranges (CATR) -- Planar and cylindrical near-field chambers -- Spherical near-field chambers -- Gain measurements -- Comparison with a standard-gain horn -- Two-antenna measurement -- Three-antenna measurement -- Miscellaneous topics -- Efficiency measurements -- Reverberation chambers -- Impedance de-embedding techniques -- Probe array in near-field systems -- Summary -- References -- Problems -- 8. Special Topics -- Electrically small antennas -- The Basics and impedance bandwidth -- Antenna size-reduction techniques -- Mobile Antennas, Antenna Diversity and Human Body Effects -- Introduction -- Mobile antennas -- Antenna diversity -- User interaction --Multiband and ultra-wideband antennas -- Introduction -- Multiband antennas -- Wideband antennas -- RFID antennas -- Introduction -- Near-field systems -- Far-field systems -- Reconfigurable antennas -- Introduction -- Switching and variable-component technologies -- Reasonant mode switching/tuning -- Feed network switching/tuning -- Mechanical reconfiguration -- Summary -- References. |
| Record Nr. | UNINA-9910144115903321 |
Huang Yi
|
||
| Chichester, UK ; , : John Wiley & Sons Ltd., , 2008 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Antennas : from theory to practice / / Yi Huang, Kevin Boyle
| Antennas : from theory to practice / / Yi Huang, Kevin Boyle |
| Autore | Huang Yi |
| Pubbl/distr/stampa | Chichester, UK ; , : John Wiley & Sons Ltd., , 2008 |
| Descrizione fisica | 1 online resource (379 p.) |
| Disciplina |
621.382/4
621.3824 |
| Altri autori (Persone) | BoyleKevin |
| Soggetto topico |
Antennas (Electronics)
Electronic apparatus and appliances |
| ISBN |
1-281-84108-0
9786611841089 0-470-77291-3 0-470-77292-1 |
| Classificazione | ZN 6440 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
1. Introduction -- A short history of antennas -- Radio systems and antennas -- Necessary mathematics -- Complex numbers -- Vectors and vector operation -- Coordinates -- Basics of electromagnetics -- Electric field -- Magnetic field -- Maxwell's equations -- Boundary conditions -- Summary -- References -- Problems -- 2. Circuit Concepts and Transmission Lines -- Circuit concepts -- Lumped and distributed element systems -- Transmission line theory -- Transmission line model -- Solutions and analysis -- Terminated transmission line -- The Smith chart and impedance matching -- The Smith chart -- Impedance matching -- Quality factor and bandwidth -- Various transmission lines -- Two-wire transmission line -- Coaxial cable -- Microstrip line -- Stripline -- Co-planar waveguide (CPW) -- Waveguide -- Connectors -- Summary -- References -- Problems -- 3. Field Concepts and Radiowaves -- Wave equation and solutions -- Discussion on wave solutions -- Plane wave, intrinsic impedance and polarisation -- Plane wave and intrinsic impedance -- Polarisation -- Radio wave propagation mechanisms -- Reflection and transmission -- Diffraction and Huygens's principle -- Scattering -- Radio wave propagation characteristics in media -- Media classification and attenuation -- Radio wave propagation models -- Free space model -- Two-ray model/plane earth model -- Multipath models -- Comparison of circuit concepts and field concepts -- Skin Depth -- Summary -- References -- Problems --
4. Antenna Basics -- Antennas to radio waves -- Near field and far field -- Antenna parameters from the field point of view -- Antennas to transmission lines -- Antenna parameters from the circuit point of view -- Summary -- References -- Problems -- 5. Popular Antennas -- Wire-type antennas -- Dipoles -- Monopoles and image theory -- Loops and duality principle -- Helical antennas -- Yagi-Uda antennas -- Log-periodic antennas and frequency independent antennas -- Aperture-type antennas -- Fourier transforms and the radiated field -- Horn antennas -- Reflector and lens antennas -- Slot antennas and Babinet's principle -- Microstrip antennas -- Antenna arrays -- Basic concept -- Isotropic linear arrays -- Pattern multiplication principle -- Element mutual coupling -- Some practical considerations -- Transmitting and receiving antennas: reciprocity -- Balun and impedance matching -- Antenna polarisation -- Radomes, housings and supporting structures -- Summary -- References -- Problems -- 6. Computer- Aided Antenna Design and Analysis -- Introduction -- Computational electromagnetics for antennas -- Method of moments (MoM) -- Finite element method (FEM) -- Finite difference time domain (FDTD) method -- Transmission line modelling (TLM) method -- Comparison of numerical methods -- High frequency methods -- Examples of computer-aided design and analysis -- Wire-type antenna design and analysis -- General antenna design and analysis -- Summary -- References -- Problems -- 7. Antenna Manufacturing and Measurements -- Antenna manufacturing -- Conducting materials -- Dielectric materials -- New materials for antennas -- Antenna measurement basics -- Scattering parameters -- Network analysers -- Impedance, S11, VSWR, and return loss measurement -- Can I measure these parameters in my office? -- Effects of a small section of a transmission line or a connector -- Effects of packages on antennas -- Radiation pattern measurements -- Far-field condition -- Open-area test sites (OATS) -- Anechoic chambers -- Compact antenna test ranges (CATR) -- Planar and cylindrical near-field chambers -- Spherical near-field chambers -- Gain measurements -- Comparison with a standard-gain horn -- Two-antenna measurement -- Three-antenna measurement -- Miscellaneous topics -- Efficiency measurements -- Reverberation chambers -- Impedance de-embedding techniques -- Probe array in near-field systems -- Summary -- References -- Problems -- 8. Special Topics -- Electrically small antennas -- The Basics and impedance bandwidth -- Antenna size-reduction techniques -- Mobile Antennas, Antenna Diversity and Human Body Effects -- Introduction -- Mobile antennas -- Antenna diversity -- User interaction --Multiband and ultra-wideband antennas -- Introduction -- Multiband antennas -- Wideband antennas -- RFID antennas -- Introduction -- Near-field systems -- Far-field systems -- Reconfigurable antennas -- Introduction -- Switching and variable-component technologies -- Reasonant mode switching/tuning -- Feed network switching/tuning -- Mechanical reconfiguration -- Summary -- References. |
| Record Nr. | UNINA-9910829929403321 |
|
Huang Yi
|
||
| Chichester, UK ; , : John Wiley & Sons Ltd., , 2008 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Antennas : from theory to practice / / Yi Huang, Kevin Boyle
| Antennas : from theory to practice / / Yi Huang, Kevin Boyle |
| Autore | Huang Yi |
| Pubbl/distr/stampa | Chichester, West Sussex, England ; ; Hoboken, NJ, USA, : Wiley, c2008 |
| Descrizione fisica | 1 online resource (379 p.) |
| Disciplina |
621.382/4
621.3824 |
| Altri autori (Persone) | BoyleKevin |
| Soggetto topico |
Antennas (Electronics)
Electronic apparatus and appliances |
| ISBN |
9786611841089
9781281841087 1281841080 9780470772911 0470772913 9780470772928 0470772921 |
| Classificazione | ZN 6440 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
1. Introduction -- A short history of antennas -- Radio systems and antennas -- Necessary mathematics -- Complex numbers -- Vectors and vector operation -- Coordinates -- Basics of electromagnetics -- Electric field -- Magnetic field -- Maxwell's equations -- Boundary conditions -- Summary -- References -- Problems -- 2. Circuit Concepts and Transmission Lines -- Circuit concepts -- Lumped and distributed element systems -- Transmission line theory -- Transmission line model -- Solutions and analysis -- Terminated transmission line -- The Smith chart and impedance matching -- The Smith chart -- Impedance matching -- Quality factor and bandwidth -- Various transmission lines -- Two-wire transmission line -- Coaxial cable -- Microstrip line -- Stripline -- Co-planar waveguide (CPW) -- Waveguide -- Connectors -- Summary -- References -- Problems -- 3. Field Concepts and Radiowaves -- Wave equation and solutions -- Discussion on wave solutions -- Plane wave, intrinsic impedance and polarisation -- Plane wave and intrinsic impedance -- Polarisation -- Radio wave propagation mechanisms -- Reflection and transmission -- Diffraction and Huygens's principle -- Scattering -- Radio wave propagation characteristics in media -- Media classification and attenuation -- Radio wave propagation models -- Free space model -- Two-ray model/plane earth model -- Multipath models -- Comparison of circuit concepts and field concepts -- Skin Depth -- Summary -- References -- Problems --
4. Antenna Basics -- Antennas to radio waves -- Near field and far field -- Antenna parameters from the field point of view -- Antennas to transmission lines -- Antenna parameters from the circuit point of view -- Summary -- References -- Problems -- 5. Popular Antennas -- Wire-type antennas -- Dipoles -- Monopoles and image theory -- Loops and duality principle -- Helical antennas -- Yagi-Uda antennas -- Log-periodic antennas and frequency independent antennas -- Aperture-type antennas -- Fourier transforms and the radiated field -- Horn antennas -- Reflector and lens antennas -- Slot antennas and Babinet's principle -- Microstrip antennas -- Antenna arrays -- Basic concept -- Isotropic linear arrays -- Pattern multiplication principle -- Element mutual coupling -- Some practical considerations -- Transmitting and receiving antennas: reciprocity -- Balun and impedance matching -- Antenna polarisation -- Radomes, housings and supporting structures -- Summary -- References -- Problems -- 6. Computer- Aided Antenna Design and Analysis -- Introduction -- Computational electromagnetics for antennas -- Method of moments (MoM) -- Finite element method (FEM) -- Finite difference time domain (FDTD) method -- Transmission line modelling (TLM) method -- Comparison of numerical methods -- High frequency methods -- Examples of computer-aided design and analysis -- Wire-type antenna design and analysis -- General antenna design and analysis -- Summary -- References -- Problems -- 7. Antenna Manufacturing and Measurements -- Antenna manufacturing -- Conducting materials -- Dielectric materials -- New materials for antennas -- Antenna measurement basics -- Scattering parameters -- Network analysers -- Impedance, S11, VSWR, and return loss measurement -- Can I measure these parameters in my office? -- Effects of a small section of a transmission line or a connector -- Effects of packages on antennas -- Radiation pattern measurements -- Far-field condition -- Open-area test sites (OATS) -- Anechoic chambers -- Compact antenna test ranges (CATR) -- Planar and cylindrical near-field chambers -- Spherical near-field chambers -- Gain measurements -- Comparison with a standard-gain horn -- Two-antenna measurement -- Three-antenna measurement -- Miscellaneous topics -- Efficiency measurements -- Reverberation chambers -- Impedance de-embedding techniques -- Probe array in near-field systems -- Summary -- References -- Problems -- 8. Special Topics -- Electrically small antennas -- The Basics and impedance bandwidth -- Antenna size-reduction techniques -- Mobile Antennas, Antenna Diversity and Human Body Effects -- Introduction -- Mobile antennas -- Antenna diversity -- User interaction --Multiband and ultra-wideband antennas -- Introduction -- Multiband antennas -- Wideband antennas -- RFID antennas -- Introduction -- Near-field systems -- Far-field systems -- Reconfigurable antennas -- Introduction -- Switching and variable-component technologies -- Reasonant mode switching/tuning -- Feed network switching/tuning -- Mechanical reconfiguration -- Summary -- References. |
| Record Nr. | UNINA-9911019174403321 |
|
Huang Yi
|
||
| Chichester, West Sussex, England ; ; Hoboken, NJ, USA, : Wiley, c2008 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Freedom of religion and belief [[electronic resource] ] : a world report / / edited by Kevin Boyle and Juliet Sheen
| Freedom of religion and belief [[electronic resource] ] : a world report / / edited by Kevin Boyle and Juliet Sheen |
| Pubbl/distr/stampa | London ; ; New York, : Routledge, 1997 |
| Descrizione fisica | xxxii, 475 p |
| Disciplina | 323.44/2/09 |
| Altri autori (Persone) |
BoyleKevin
SheenJuliet |
| Soggetto topico |
Freedom of religion
Human rights Religious tolerance Religions |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-280-04609-0
0-585-45298-9 0-203-41102-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Record Nr. | UNINA-9910451402303321 |
| London ; ; New York, : Routledge, 1997 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Freedom of religion and belief : a world report / / edited by Kevin Boyle and Juliet Sheen
| Freedom of religion and belief : a world report / / edited by Kevin Boyle and Juliet Sheen |
| Pubbl/distr/stampa | London ; ; New York : , : Routledge, , 1997 |
| Descrizione fisica | 1 online resource (xxxii, 475 pages) |
| Disciplina | 323.44/2/09 |
| Altri autori (Persone) |
BoyleKevin
SheenJuliet |
| Soggetto topico |
Freedom of religion
Human rights Religious tolerance Religions |
| ISBN |
1-134-72229-X
1-280-04609-0 0-585-45298-9 0-203-41102-1 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Book Cover; Title; Contents; Editorial; Preface; United Nations Declaration; Acknowledgements; Note from the editors; List of abbreviations; Key to statistics; Introduction; Africa; The Americas; Asia-Pacific; Europe; Middle East; Select bibliography; Index |
| Record Nr. | UNINA-9910785074503321 |
| London ; ; New York : , : Routledge, , 1997 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
A Voice for Human Rights / / Mary Robinson; Kevin Boyle
| A Voice for Human Rights / / Mary Robinson; Kevin Boyle |
| Autore | Robinson Mary |
| Pubbl/distr/stampa | Philadelphia : , : University of Pennsylvania Press, , [2010] |
| Descrizione fisica | 1 online resource (450 p.) |
| Disciplina | 323 |
| Altri autori (Persone) |
AnnanKofi
ArbourLouise |
| Collana | Pennsylvania Studies in Human Rights |
| Soggetto topico |
POLITICAL SCIENCE
Human Rights Human rights Globalization Law, Politics & Government |
| ISBN |
1-283-21204-8
9786613212047 0-8122-0333-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Frontmatter -- Contents -- Foreword / Annan, Kofi -- Introduction / Boyle, Kevin -- I. A Vision for Human Rights -- 1. A Personal Vision -- II. Fighting for Equality and Nondiscrimination -- 2. The Struggle against Racism -- 3. Women's Rights Are Human Rights -- 4. Eliminating Religious Discrimination and Intolerance -- 5. Combating Other Discrimination and Exclusion -- III. Dimensions of the Mandate of High Commissioner -- 6. Human Rights Defenders -- 7. Economic, Social, and Cultural Rights -- 8. The Right to Development -- 9. Human Rights Education -- 10. Children's Rights -- 11. Minorities and Indigenous Peoples -- 12. Human Rights after Conflict -- 13. Business and Human Rights -- IV. Building Human Rights Protection -- 14. The High Commissioner and the United Nations Human Rights System -- 15. Supporting United Nations Human Rights Bodies -- 16. Working with Countries and Regions -- 17. Strengthening National Human Rights Protection -- V. Continuing Challenges -- 18. Mainstreaming Human Rights -- 19. Terrorism, Peace, and Human Security -- 20. Ethical Globalization -- Farewell Speech to Staff of the Office of the High Commissioner for Human Rights -- Afterword / Arbour, Louise -- Appendix 1. Key International Legal Instruments -- Appendix 2. High Commissioner for the Promotion and Protection of All Human Rights -- Notes -- Index -- Editorial Acknowledgments / Boyle, Kevin |
| Record Nr. | UNINA-9910457642903321 |
|
Robinson Mary
|
||
| Philadelphia : , : University of Pennsylvania Press, , [2010] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
A Voice for Human Rights / / Mary Robinson; Kevin Boyle
| A Voice for Human Rights / / Mary Robinson; Kevin Boyle |
| Autore | Robinson Mary <1944-> |
| Pubbl/distr/stampa | Philadelphia : , : University of Pennsylvania Press, , [2010] |
| Descrizione fisica | 1 online resource (450 pages) |
| Disciplina | 323 |
| Altri autori (Persone) |
AnnanKofi
ArbourLouise |
| Collana | Pennsylvania Studies in Human Rights. |
| Soggetto topico |
Human rights
Globalization |
| Soggetto non controllato |
Human Rights
Law Public Policy |
| ISBN |
1-283-21204-8
9786613212047 0-8122-0333-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Frontmatter -- Contents -- Foreword / Annan, Kofi -- Introduction / Boyle, Kevin -- I. A Vision for Human Rights -- 1. A Personal Vision -- II. Fighting for Equality and Nondiscrimination -- 2. The Struggle against Racism -- 3. Women's Rights Are Human Rights -- 4. Eliminating Religious Discrimination and Intolerance -- 5. Combating Other Discrimination and Exclusion -- III. Dimensions of the Mandate of High Commissioner -- 6. Human Rights Defenders -- 7. Economic, Social, and Cultural Rights -- 8. The Right to Development -- 9. Human Rights Education -- 10. Children's Rights -- 11. Minorities and Indigenous Peoples -- 12. Human Rights after Conflict -- 13. Business and Human Rights -- IV. Building Human Rights Protection -- 14. The High Commissioner and the United Nations Human Rights System -- 15. Supporting United Nations Human Rights Bodies -- 16. Working with Countries and Regions -- 17. Strengthening National Human Rights Protection -- V. Continuing Challenges -- 18. Mainstreaming Human Rights -- 19. Terrorism, Peace, and Human Security -- 20. Ethical Globalization -- Farewell Speech to Staff of the Office of the High Commissioner for Human Rights -- Afterword / Arbour, Louise -- Appendix 1. Key International Legal Instruments -- Appendix 2. High Commissioner for the Promotion and Protection of All Human Rights -- Notes -- Index -- Editorial Acknowledgments / Boyle, Kevin |
| Record Nr. | UNINA-9910781885503321 |
|
Robinson Mary <1944->
|
||
| Philadelphia : , : University of Pennsylvania Press, , [2010] | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||