Circularly Polarized Dielectric Resonator Antennas.
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Place / Publishing House: | Norwood : : Artech House,, 2021. ©2021. |
Year of Publication: | 2021 |
Edition: | 1st ed. |
Language: | English |
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Physical Description: | 1 online resource (271 pages) |
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Chaudhary, Raghvendra Kumar. Circularly Polarized Dielectric Resonator Antennas. 1st ed. Norwood : Artech House, 2021. ©2021. 1 online resource (271 pages) text txt rdacontent computer c rdamedia online resource cr rdacarrier Intro -- Circularly Polarized DielectricResonator Antennas -- Contents -- 1 Introductory Remarks -- 1.1 Introduction to Circular Polarization -- 1.2 Brief Overview of Different Polarization States -- 1.3 History of Dielectric Resonators -- 1.4 Basic Features of Dielectric Resonator Antennas -- 1.5 Circular Polarization in Dielectric Resonator Antennas -- 1.6 Agenda of the Book -- References -- 2 Dielectric Resonator Antenna Theory -- 2.1 Dielectric Resonator as Circuit Element -- 2.2 Dielectric Resonators as Antenna Element -- 2.3 Mode Classification in Dielectric Resonators -- 2.4 Shapes of Dielectric Resonators -- 2.4.1 Hemispherical DRA -- 2.4.2 Cylindrical DRA -- 2.4.3 Rectangular DRA -- 2.5 Coupling Mechanism of Dielectric Resonator Antenna -- 2.5.1 Coaxial Probe Coupling -- 2.5.2 Microstrip Coupling -- 2.5.3 Conformal Coupling -- 2.5.4 Aperture Coupling -- 2.5.5 Coplanar Waveguide Feed Coupling -- 2.6 Circular Polarization Generation Approaches in DRAs -- References -- 3 Circular Polarization Analysis in Dielectric Resonator Antennas Using the Microstrip Coupling Technique -- 3.1 Introduction to the Microstrip Coupling Technique -- 3.2 Design Example Using Microstrip Coupling for CP Generation -- 3.2.1 Antenna Configuration -- 3.2.2 Operating Mechanism -- 3.2.3 Electric-Field Distributions in the Rectangular DRA -- 3.2.4 The Role of Partial Ground Plane -- 3.2.5 Analysis of Simulated Results -- 3.3 CP Generation in Conventional DRA Configurations -- 3.3.1 Single-Point-Fed -- 3.3.2 Single-Point-Fed with Shorted/Open-Ended Stubs -- 3.3.3 Single-Point-Fed along with Parasitic Metallic Plates/Strip -- 3.4 CP Generation in Nonconventional DRA Configurations -- 3.4.1 Single-Point-Fed -- 3.4.2 Dual-Point-Fed -- 3.5 CP Generation in Multiple DRA Configurations -- 3.5.1 Single-Point-Fed -- 3.5.2 Dual-/Multiple-Point-Fed. 3.6 Microstrip Coupling in MIMO-DRA Configurations for CP -- 3.7 Microstrip Coupling in Array Configurations for CP -- 3.8 Microstrip Coupling in Filtering DRA Configurations -- 3.9 Summary -- References -- 4 Circular Polarization Analysis in Dielectric Resonator Antenna Using Conformal Coupling Technique -- 4.1 Introduction to the Conformal Coupling Technique -- 4.2 Design Methodology of Conformal Coupling Technique CP-DRAs -- 4.2.1 Antenna Element Configuration -- 4.2.2 Operating Mechanism -- 4.2.3 E-field Distributions of the Cylindrical DRA -- 4.2.4 Key Parameter-Feeding Network -- 4.2.5 Simulated Near- and Far-Field Results Analysis -- 4.3 Conformal Coupling in a Conventional DRA -- 4.3.1 Single-Point Conformal-Fed Convention Single DRA -- 4.3.2 Single-Point Conformal-Fed along with Shorted/Open-Ended Stubs on a Single DRA -- 4.3.3 Dual-/Multiple-Point Conformal-Fed on a Single DRA -- 4.4 Conformal Coupling in a Modified DRA for CP Configuration -- 4.4.1 Single-Point Conformal-Fed with a Modified DRA -- 4.4.2 Dual-Point Conformal Fed with a Modified Single DRA -- 4.5 Conformal Coupling in Multiple DRAs for CP Configuration -- 4.5.1 Single-Point Conformal-Fed Multiple DRA -- 4.5.2 Dual-/Multiple-Point Conformal-Fed Multiple DRA -- 4.6 Conformal Strip Coupling in MIMO CP-DRA Configuration -- 4.7 Conformal Coupling Array and Filtering CP-DRA Configuration -- 4.7.1 Conformal Strip-Fed Circularly Polarized DRA Array -- 4.7.2 Conformal Strip-Fed Circularly Polarized DRA Filter -- 4.8 Summary -- References -- 5 Coplanar Waveguide-Fed Dielectric Resonator Antenna for Circular Polarization -- 5.1 Introduction to Coplanar Waveguide Feeding Technique -- 5.2 CP Generation Techniques in DRAs Using CPW Feeding -- 5.3 Design Example for a CPW-Fed Circularly Polarized DRA -- 5.3.1 Antenna Design Methodology and Discussion -- 5.4 Summary -- References. 6 Aperture-Fed Dielectric Resonator Antennas for Circular Polarization -- 6.1 Introduction to the Aperture Coupling Technique -- 6.2 CP Generation Using Rectangular Slot Coupling -- 6.2.1 Dual-Point Slot-Fed DRAs for Circular Polarization -- 6.2.2 Single-Point Slot-Fed Conventional DRAs for Circular Polarization -- 6.2.3 Single-Point-Fed Multielement Conventional DRAs for CP -- 6.2.4 Single-Point-Fed Nonconventional DRAs for Circular Polarization -- 6.3 CP Generation Using Cross Slot Coupling -- 6.4 CP Generation Using the Annular Slot Coupling Technique -- 6.5 Different Shapes of DRAs Coupled with Modified Slot -- 6.6 Design Example of a Cross-Slot DRA for CP Generation -- 6.7 Circular Polarization in Different Applications of DRAs -- 6.8 Comparison between Various Aperture-Fed Methods -- 6.9 Summary -- References -- 7 Coaxial Probe-Fed Dielectric Resonator Antennas for Circular Polarization -- 7.1 Introduction to the Coaxial Probe-Feeding Technique -- 7.2 CP Generation in Conventional DRAs -- 7.2.1 Dual-Feed Technique -- 7.2.2 Single-Feed Technique -- 7.2.3 Design Example for CP Generation in a Conventional DRA -- 7.3 CP Generation in Nonconventional DRAs -- 7.4 CP Generation in Multielement DRAs -- 7.5 Probe-Fed Circularly Polarized DRAs for Other Applications -- 7.6 Summary -- References -- 8 Sectorization Approach in Dielectric Resonator Antennas for Circular Polarization -- 8.1 Introduction to the Sectorization Technique -- 8.2 The Sectorization Technique in Cylindrical DRAs -- 8.2.1 Mode Nomenclature in Sectored CDRAs -- 8.2.2 Analysis of Circular Polarization in Sectored Cylindrical DRAs -- 8.3 The Sectorization Technique in Hemispherical DRAs -- 8.3.1 Past Research on Sectorization Techniques in Hemispherical DRAs -- 8.3.2 Analysis of Circular Polarization in Sectored HDRAs -- 8.4 A New CP Generation Approach in DRAs Using Sectorization. 8.4.1 Analysis of Circular Polarization in Modified Geometry -- 8.5 The Sectorization Technique in CP-MIMO Antennas -- 8.6 Summary -- References -- 9 The State of the Art in Circularly Polarized Dielectric Resonator Antennas -- 9.1 Circularly Polarized DRAs in Substrate Integrated Waveguide Technology -- 9.2 Techniques Using Circularly Polarized Liquid DRAs -- 9.3 Miscellaneous Research Areas in Circularly Polarized DRAs -- 9.4 Concluding Remarks -- References -- About the Authors -- Index. Description based on publisher supplied metadata and other sources. Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2024. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries. Dielectric resonators. Antennas (Electronics). Electronic books. Kumar, Rajkishor. Chowdhury, Rakesh. Print version: Chaudhary, Raghvendra Kumar Circularly Polarized Dielectric Resonator Antennas Norwood : Artech House,c2021 9781630818173 ProQuest (Firm) https://ebookcentral.proquest.com/lib/oeawat/detail.action?docID=6805254 Click to View |
language |
English |
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eBook |
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Chaudhary, Raghvendra Kumar. |
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Chaudhary, Raghvendra Kumar. Circularly Polarized Dielectric Resonator Antennas. Intro -- Circularly Polarized DielectricResonator Antennas -- Contents -- 1 Introductory Remarks -- 1.1 Introduction to Circular Polarization -- 1.2 Brief Overview of Different Polarization States -- 1.3 History of Dielectric Resonators -- 1.4 Basic Features of Dielectric Resonator Antennas -- 1.5 Circular Polarization in Dielectric Resonator Antennas -- 1.6 Agenda of the Book -- References -- 2 Dielectric Resonator Antenna Theory -- 2.1 Dielectric Resonator as Circuit Element -- 2.2 Dielectric Resonators as Antenna Element -- 2.3 Mode Classification in Dielectric Resonators -- 2.4 Shapes of Dielectric Resonators -- 2.4.1 Hemispherical DRA -- 2.4.2 Cylindrical DRA -- 2.4.3 Rectangular DRA -- 2.5 Coupling Mechanism of Dielectric Resonator Antenna -- 2.5.1 Coaxial Probe Coupling -- 2.5.2 Microstrip Coupling -- 2.5.3 Conformal Coupling -- 2.5.4 Aperture Coupling -- 2.5.5 Coplanar Waveguide Feed Coupling -- 2.6 Circular Polarization Generation Approaches in DRAs -- References -- 3 Circular Polarization Analysis in Dielectric Resonator Antennas Using the Microstrip Coupling Technique -- 3.1 Introduction to the Microstrip Coupling Technique -- 3.2 Design Example Using Microstrip Coupling for CP Generation -- 3.2.1 Antenna Configuration -- 3.2.2 Operating Mechanism -- 3.2.3 Electric-Field Distributions in the Rectangular DRA -- 3.2.4 The Role of Partial Ground Plane -- 3.2.5 Analysis of Simulated Results -- 3.3 CP Generation in Conventional DRA Configurations -- 3.3.1 Single-Point-Fed -- 3.3.2 Single-Point-Fed with Shorted/Open-Ended Stubs -- 3.3.3 Single-Point-Fed along with Parasitic Metallic Plates/Strip -- 3.4 CP Generation in Nonconventional DRA Configurations -- 3.4.1 Single-Point-Fed -- 3.4.2 Dual-Point-Fed -- 3.5 CP Generation in Multiple DRA Configurations -- 3.5.1 Single-Point-Fed -- 3.5.2 Dual-/Multiple-Point-Fed. 3.6 Microstrip Coupling in MIMO-DRA Configurations for CP -- 3.7 Microstrip Coupling in Array Configurations for CP -- 3.8 Microstrip Coupling in Filtering DRA Configurations -- 3.9 Summary -- References -- 4 Circular Polarization Analysis in Dielectric Resonator Antenna Using Conformal Coupling Technique -- 4.1 Introduction to the Conformal Coupling Technique -- 4.2 Design Methodology of Conformal Coupling Technique CP-DRAs -- 4.2.1 Antenna Element Configuration -- 4.2.2 Operating Mechanism -- 4.2.3 E-field Distributions of the Cylindrical DRA -- 4.2.4 Key Parameter-Feeding Network -- 4.2.5 Simulated Near- and Far-Field Results Analysis -- 4.3 Conformal Coupling in a Conventional DRA -- 4.3.1 Single-Point Conformal-Fed Convention Single DRA -- 4.3.2 Single-Point Conformal-Fed along with Shorted/Open-Ended Stubs on a Single DRA -- 4.3.3 Dual-/Multiple-Point Conformal-Fed on a Single DRA -- 4.4 Conformal Coupling in a Modified DRA for CP Configuration -- 4.4.1 Single-Point Conformal-Fed with a Modified DRA -- 4.4.2 Dual-Point Conformal Fed with a Modified Single DRA -- 4.5 Conformal Coupling in Multiple DRAs for CP Configuration -- 4.5.1 Single-Point Conformal-Fed Multiple DRA -- 4.5.2 Dual-/Multiple-Point Conformal-Fed Multiple DRA -- 4.6 Conformal Strip Coupling in MIMO CP-DRA Configuration -- 4.7 Conformal Coupling Array and Filtering CP-DRA Configuration -- 4.7.1 Conformal Strip-Fed Circularly Polarized DRA Array -- 4.7.2 Conformal Strip-Fed Circularly Polarized DRA Filter -- 4.8 Summary -- References -- 5 Coplanar Waveguide-Fed Dielectric Resonator Antenna for Circular Polarization -- 5.1 Introduction to Coplanar Waveguide Feeding Technique -- 5.2 CP Generation Techniques in DRAs Using CPW Feeding -- 5.3 Design Example for a CPW-Fed Circularly Polarized DRA -- 5.3.1 Antenna Design Methodology and Discussion -- 5.4 Summary -- References. 6 Aperture-Fed Dielectric Resonator Antennas for Circular Polarization -- 6.1 Introduction to the Aperture Coupling Technique -- 6.2 CP Generation Using Rectangular Slot Coupling -- 6.2.1 Dual-Point Slot-Fed DRAs for Circular Polarization -- 6.2.2 Single-Point Slot-Fed Conventional DRAs for Circular Polarization -- 6.2.3 Single-Point-Fed Multielement Conventional DRAs for CP -- 6.2.4 Single-Point-Fed Nonconventional DRAs for Circular Polarization -- 6.3 CP Generation Using Cross Slot Coupling -- 6.4 CP Generation Using the Annular Slot Coupling Technique -- 6.5 Different Shapes of DRAs Coupled with Modified Slot -- 6.6 Design Example of a Cross-Slot DRA for CP Generation -- 6.7 Circular Polarization in Different Applications of DRAs -- 6.8 Comparison between Various Aperture-Fed Methods -- 6.9 Summary -- References -- 7 Coaxial Probe-Fed Dielectric Resonator Antennas for Circular Polarization -- 7.1 Introduction to the Coaxial Probe-Feeding Technique -- 7.2 CP Generation in Conventional DRAs -- 7.2.1 Dual-Feed Technique -- 7.2.2 Single-Feed Technique -- 7.2.3 Design Example for CP Generation in a Conventional DRA -- 7.3 CP Generation in Nonconventional DRAs -- 7.4 CP Generation in Multielement DRAs -- 7.5 Probe-Fed Circularly Polarized DRAs for Other Applications -- 7.6 Summary -- References -- 8 Sectorization Approach in Dielectric Resonator Antennas for Circular Polarization -- 8.1 Introduction to the Sectorization Technique -- 8.2 The Sectorization Technique in Cylindrical DRAs -- 8.2.1 Mode Nomenclature in Sectored CDRAs -- 8.2.2 Analysis of Circular Polarization in Sectored Cylindrical DRAs -- 8.3 The Sectorization Technique in Hemispherical DRAs -- 8.3.1 Past Research on Sectorization Techniques in Hemispherical DRAs -- 8.3.2 Analysis of Circular Polarization in Sectored HDRAs -- 8.4 A New CP Generation Approach in DRAs Using Sectorization. 8.4.1 Analysis of Circular Polarization in Modified Geometry -- 8.5 The Sectorization Technique in CP-MIMO Antennas -- 8.6 Summary -- References -- 9 The State of the Art in Circularly Polarized Dielectric Resonator Antennas -- 9.1 Circularly Polarized DRAs in Substrate Integrated Waveguide Technology -- 9.2 Techniques Using Circularly Polarized Liquid DRAs -- 9.3 Miscellaneous Research Areas in Circularly Polarized DRAs -- 9.4 Concluding Remarks -- References -- About the Authors -- Index. |
author_facet |
Chaudhary, Raghvendra Kumar. Kumar, Rajkishor. Chowdhury, Rakesh. |
author_variant |
r k c rk rkc |
author2 |
Kumar, Rajkishor. Chowdhury, Rakesh. |
author2_variant |
r k rk r c rc |
author2_role |
TeilnehmendeR TeilnehmendeR |
author_sort |
Chaudhary, Raghvendra Kumar. |
title |
Circularly Polarized Dielectric Resonator Antennas. |
title_full |
Circularly Polarized Dielectric Resonator Antennas. |
title_fullStr |
Circularly Polarized Dielectric Resonator Antennas. |
title_full_unstemmed |
Circularly Polarized Dielectric Resonator Antennas. |
title_auth |
Circularly Polarized Dielectric Resonator Antennas. |
title_new |
Circularly Polarized Dielectric Resonator Antennas. |
title_sort |
circularly polarized dielectric resonator antennas. |
publisher |
Artech House, |
publishDate |
2021 |
physical |
1 online resource (271 pages) |
edition |
1st ed. |
contents |
Intro -- Circularly Polarized DielectricResonator Antennas -- Contents -- 1 Introductory Remarks -- 1.1 Introduction to Circular Polarization -- 1.2 Brief Overview of Different Polarization States -- 1.3 History of Dielectric Resonators -- 1.4 Basic Features of Dielectric Resonator Antennas -- 1.5 Circular Polarization in Dielectric Resonator Antennas -- 1.6 Agenda of the Book -- References -- 2 Dielectric Resonator Antenna Theory -- 2.1 Dielectric Resonator as Circuit Element -- 2.2 Dielectric Resonators as Antenna Element -- 2.3 Mode Classification in Dielectric Resonators -- 2.4 Shapes of Dielectric Resonators -- 2.4.1 Hemispherical DRA -- 2.4.2 Cylindrical DRA -- 2.4.3 Rectangular DRA -- 2.5 Coupling Mechanism of Dielectric Resonator Antenna -- 2.5.1 Coaxial Probe Coupling -- 2.5.2 Microstrip Coupling -- 2.5.3 Conformal Coupling -- 2.5.4 Aperture Coupling -- 2.5.5 Coplanar Waveguide Feed Coupling -- 2.6 Circular Polarization Generation Approaches in DRAs -- References -- 3 Circular Polarization Analysis in Dielectric Resonator Antennas Using the Microstrip Coupling Technique -- 3.1 Introduction to the Microstrip Coupling Technique -- 3.2 Design Example Using Microstrip Coupling for CP Generation -- 3.2.1 Antenna Configuration -- 3.2.2 Operating Mechanism -- 3.2.3 Electric-Field Distributions in the Rectangular DRA -- 3.2.4 The Role of Partial Ground Plane -- 3.2.5 Analysis of Simulated Results -- 3.3 CP Generation in Conventional DRA Configurations -- 3.3.1 Single-Point-Fed -- 3.3.2 Single-Point-Fed with Shorted/Open-Ended Stubs -- 3.3.3 Single-Point-Fed along with Parasitic Metallic Plates/Strip -- 3.4 CP Generation in Nonconventional DRA Configurations -- 3.4.1 Single-Point-Fed -- 3.4.2 Dual-Point-Fed -- 3.5 CP Generation in Multiple DRA Configurations -- 3.5.1 Single-Point-Fed -- 3.5.2 Dual-/Multiple-Point-Fed. 3.6 Microstrip Coupling in MIMO-DRA Configurations for CP -- 3.7 Microstrip Coupling in Array Configurations for CP -- 3.8 Microstrip Coupling in Filtering DRA Configurations -- 3.9 Summary -- References -- 4 Circular Polarization Analysis in Dielectric Resonator Antenna Using Conformal Coupling Technique -- 4.1 Introduction to the Conformal Coupling Technique -- 4.2 Design Methodology of Conformal Coupling Technique CP-DRAs -- 4.2.1 Antenna Element Configuration -- 4.2.2 Operating Mechanism -- 4.2.3 E-field Distributions of the Cylindrical DRA -- 4.2.4 Key Parameter-Feeding Network -- 4.2.5 Simulated Near- and Far-Field Results Analysis -- 4.3 Conformal Coupling in a Conventional DRA -- 4.3.1 Single-Point Conformal-Fed Convention Single DRA -- 4.3.2 Single-Point Conformal-Fed along with Shorted/Open-Ended Stubs on a Single DRA -- 4.3.3 Dual-/Multiple-Point Conformal-Fed on a Single DRA -- 4.4 Conformal Coupling in a Modified DRA for CP Configuration -- 4.4.1 Single-Point Conformal-Fed with a Modified DRA -- 4.4.2 Dual-Point Conformal Fed with a Modified Single DRA -- 4.5 Conformal Coupling in Multiple DRAs for CP Configuration -- 4.5.1 Single-Point Conformal-Fed Multiple DRA -- 4.5.2 Dual-/Multiple-Point Conformal-Fed Multiple DRA -- 4.6 Conformal Strip Coupling in MIMO CP-DRA Configuration -- 4.7 Conformal Coupling Array and Filtering CP-DRA Configuration -- 4.7.1 Conformal Strip-Fed Circularly Polarized DRA Array -- 4.7.2 Conformal Strip-Fed Circularly Polarized DRA Filter -- 4.8 Summary -- References -- 5 Coplanar Waveguide-Fed Dielectric Resonator Antenna for Circular Polarization -- 5.1 Introduction to Coplanar Waveguide Feeding Technique -- 5.2 CP Generation Techniques in DRAs Using CPW Feeding -- 5.3 Design Example for a CPW-Fed Circularly Polarized DRA -- 5.3.1 Antenna Design Methodology and Discussion -- 5.4 Summary -- References. 6 Aperture-Fed Dielectric Resonator Antennas for Circular Polarization -- 6.1 Introduction to the Aperture Coupling Technique -- 6.2 CP Generation Using Rectangular Slot Coupling -- 6.2.1 Dual-Point Slot-Fed DRAs for Circular Polarization -- 6.2.2 Single-Point Slot-Fed Conventional DRAs for Circular Polarization -- 6.2.3 Single-Point-Fed Multielement Conventional DRAs for CP -- 6.2.4 Single-Point-Fed Nonconventional DRAs for Circular Polarization -- 6.3 CP Generation Using Cross Slot Coupling -- 6.4 CP Generation Using the Annular Slot Coupling Technique -- 6.5 Different Shapes of DRAs Coupled with Modified Slot -- 6.6 Design Example of a Cross-Slot DRA for CP Generation -- 6.7 Circular Polarization in Different Applications of DRAs -- 6.8 Comparison between Various Aperture-Fed Methods -- 6.9 Summary -- References -- 7 Coaxial Probe-Fed Dielectric Resonator Antennas for Circular Polarization -- 7.1 Introduction to the Coaxial Probe-Feeding Technique -- 7.2 CP Generation in Conventional DRAs -- 7.2.1 Dual-Feed Technique -- 7.2.2 Single-Feed Technique -- 7.2.3 Design Example for CP Generation in a Conventional DRA -- 7.3 CP Generation in Nonconventional DRAs -- 7.4 CP Generation in Multielement DRAs -- 7.5 Probe-Fed Circularly Polarized DRAs for Other Applications -- 7.6 Summary -- References -- 8 Sectorization Approach in Dielectric Resonator Antennas for Circular Polarization -- 8.1 Introduction to the Sectorization Technique -- 8.2 The Sectorization Technique in Cylindrical DRAs -- 8.2.1 Mode Nomenclature in Sectored CDRAs -- 8.2.2 Analysis of Circular Polarization in Sectored Cylindrical DRAs -- 8.3 The Sectorization Technique in Hemispherical DRAs -- 8.3.1 Past Research on Sectorization Techniques in Hemispherical DRAs -- 8.3.2 Analysis of Circular Polarization in Sectored HDRAs -- 8.4 A New CP Generation Approach in DRAs Using Sectorization. 8.4.1 Analysis of Circular Polarization in Modified Geometry -- 8.5 The Sectorization Technique in CP-MIMO Antennas -- 8.6 Summary -- References -- 9 The State of the Art in Circularly Polarized Dielectric Resonator Antennas -- 9.1 Circularly Polarized DRAs in Substrate Integrated Waveguide Technology -- 9.2 Techniques Using Circularly Polarized Liquid DRAs -- 9.3 Miscellaneous Research Areas in Circularly Polarized DRAs -- 9.4 Concluding Remarks -- References -- About the Authors -- Index. |
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9781630818180 9781630818173 |
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T - Technology |
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TK - Electrical and Nuclear Engineering |
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TK7872 |
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TK 47872 D53 |
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Electronic books. |
genre_facet |
Electronic books. |
url |
https://ebookcentral.proquest.com/lib/oeawat/detail.action?docID=6805254 |
illustrated |
Not Illustrated |
dewey-hundreds |
600 - Technology |
dewey-tens |
620 - Engineering |
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621 - Applied physics |
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621.3824 |
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3621.3824 |
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621.3824 |
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621.3824 |
oclc_num |
1286431257 |
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Polarization in Dielectric Resonator Antennas -- 1.6 Agenda of the Book -- References -- 2 Dielectric Resonator Antenna Theory -- 2.1 Dielectric Resonator as Circuit Element -- 2.2 Dielectric Resonators as Antenna Element -- 2.3 Mode Classification in Dielectric Resonators -- 2.4 Shapes of Dielectric Resonators -- 2.4.1 Hemispherical DRA -- 2.4.2 Cylindrical DRA -- 2.4.3 Rectangular DRA -- 2.5 Coupling Mechanism of Dielectric Resonator Antenna -- 2.5.1 Coaxial Probe Coupling -- 2.5.2 Microstrip Coupling -- 2.5.3 Conformal Coupling -- 2.5.4 Aperture Coupling -- 2.5.5 Coplanar Waveguide Feed Coupling -- 2.6 Circular Polarization Generation Approaches in DRAs -- References -- 3 Circular Polarization Analysis in Dielectric Resonator Antennas Using the Microstrip Coupling Technique -- 3.1 Introduction to the Microstrip Coupling Technique -- 3.2 Design Example Using Microstrip Coupling for CP Generation -- 3.2.1 Antenna Configuration -- 3.2.2 Operating Mechanism -- 3.2.3 Electric-Field Distributions in the Rectangular DRA -- 3.2.4 The Role of Partial Ground Plane -- 3.2.5 Analysis of Simulated Results -- 3.3 CP Generation in Conventional DRA Configurations -- 3.3.1 Single-Point-Fed -- 3.3.2 Single-Point-Fed with Shorted/Open-Ended Stubs -- 3.3.3 Single-Point-Fed along with Parasitic Metallic Plates/Strip -- 3.4 CP Generation in Nonconventional DRA Configurations -- 3.4.1 Single-Point-Fed -- 3.4.2 Dual-Point-Fed -- 3.5 CP Generation in Multiple DRA Configurations -- 3.5.1 Single-Point-Fed -- 3.5.2 Dual-/Multiple-Point-Fed.</subfield></datafield><datafield tag="505" ind1="8" ind2=" "><subfield code="a">3.6 Microstrip Coupling in MIMO-DRA Configurations for CP -- 3.7 Microstrip Coupling in Array Configurations for CP -- 3.8 Microstrip Coupling in Filtering DRA Configurations -- 3.9 Summary -- References -- 4 Circular Polarization Analysis in Dielectric Resonator Antenna Using Conformal Coupling Technique -- 4.1 Introduction to the Conformal Coupling Technique -- 4.2 Design Methodology of Conformal Coupling Technique CP-DRAs -- 4.2.1 Antenna Element Configuration -- 4.2.2 Operating Mechanism -- 4.2.3 E-field Distributions of the Cylindrical DRA -- 4.2.4 Key Parameter-Feeding Network -- 4.2.5 Simulated Near- and Far-Field Results Analysis -- 4.3 Conformal Coupling in a Conventional DRA -- 4.3.1 Single-Point Conformal-Fed Convention Single DRA -- 4.3.2 Single-Point Conformal-Fed along with Shorted/Open-Ended Stubs on a Single DRA -- 4.3.3 Dual-/Multiple-Point Conformal-Fed on a Single DRA -- 4.4 Conformal Coupling in a Modified DRA for CP Configuration -- 4.4.1 Single-Point Conformal-Fed with a Modified DRA -- 4.4.2 Dual-Point Conformal Fed with a Modified Single DRA -- 4.5 Conformal Coupling in Multiple DRAs for CP Configuration -- 4.5.1 Single-Point Conformal-Fed Multiple DRA -- 4.5.2 Dual-/Multiple-Point Conformal-Fed Multiple DRA -- 4.6 Conformal Strip Coupling in MIMO CP-DRA Configuration -- 4.7 Conformal Coupling Array and Filtering CP-DRA Configuration -- 4.7.1 Conformal Strip-Fed Circularly Polarized DRA Array -- 4.7.2 Conformal Strip-Fed Circularly Polarized DRA Filter -- 4.8 Summary -- References -- 5 Coplanar Waveguide-Fed Dielectric Resonator Antenna for Circular Polarization -- 5.1 Introduction to Coplanar Waveguide Feeding Technique -- 5.2 CP Generation Techniques in DRAs Using CPW Feeding -- 5.3 Design Example for a CPW-Fed Circularly Polarized DRA -- 5.3.1 Antenna Design Methodology and Discussion -- 5.4 Summary -- References.</subfield></datafield><datafield tag="505" ind1="8" ind2=" "><subfield code="a">6 Aperture-Fed Dielectric Resonator Antennas for Circular Polarization -- 6.1 Introduction to the Aperture Coupling Technique -- 6.2 CP Generation Using Rectangular Slot Coupling -- 6.2.1 Dual-Point Slot-Fed DRAs for Circular Polarization -- 6.2.2 Single-Point Slot-Fed Conventional DRAs for Circular Polarization -- 6.2.3 Single-Point-Fed Multielement Conventional DRAs for CP -- 6.2.4 Single-Point-Fed Nonconventional DRAs for Circular Polarization -- 6.3 CP Generation Using Cross Slot Coupling -- 6.4 CP Generation Using the Annular Slot Coupling Technique -- 6.5 Different Shapes of DRAs Coupled with Modified Slot -- 6.6 Design Example of a Cross-Slot DRA for CP Generation -- 6.7 Circular Polarization in Different Applications of DRAs -- 6.8 Comparison between Various Aperture-Fed Methods -- 6.9 Summary -- References -- 7 Coaxial Probe-Fed Dielectric Resonator Antennas for Circular Polarization -- 7.1 Introduction to the Coaxial Probe-Feeding Technique -- 7.2 CP Generation in Conventional DRAs -- 7.2.1 Dual-Feed Technique -- 7.2.2 Single-Feed Technique -- 7.2.3 Design Example for CP Generation in a Conventional DRA -- 7.3 CP Generation in Nonconventional DRAs -- 7.4 CP Generation in Multielement DRAs -- 7.5 Probe-Fed Circularly Polarized DRAs for Other Applications -- 7.6 Summary -- References -- 8 Sectorization Approach in Dielectric Resonator Antennas for Circular Polarization -- 8.1 Introduction to the Sectorization Technique -- 8.2 The Sectorization Technique in Cylindrical DRAs -- 8.2.1 Mode Nomenclature in Sectored CDRAs -- 8.2.2 Analysis of Circular Polarization in Sectored Cylindrical DRAs -- 8.3 The Sectorization Technique in Hemispherical DRAs -- 8.3.1 Past Research on Sectorization Techniques in Hemispherical DRAs -- 8.3.2 Analysis of Circular Polarization in Sectored HDRAs -- 8.4 A New CP Generation Approach in DRAs Using Sectorization.</subfield></datafield><datafield tag="505" ind1="8" ind2=" "><subfield code="a">8.4.1 Analysis of Circular Polarization in Modified Geometry -- 8.5 The Sectorization Technique in CP-MIMO Antennas -- 8.6 Summary -- References -- 9 The State of the Art in Circularly Polarized Dielectric Resonator Antennas -- 9.1 Circularly Polarized DRAs in Substrate Integrated Waveguide Technology -- 9.2 Techniques Using Circularly Polarized Liquid DRAs -- 9.3 Miscellaneous Research Areas in Circularly Polarized DRAs -- 9.4 Concluding Remarks -- References -- About the Authors -- Index.</subfield></datafield><datafield tag="588" ind1=" " ind2=" "><subfield code="a">Description based on publisher supplied metadata and other sources.</subfield></datafield><datafield tag="590" ind1=" " ind2=" "><subfield code="a">Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2024. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries. </subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Dielectric resonators.</subfield></datafield><datafield tag="650" ind1=" " ind2="0"><subfield code="a">Antennas (Electronics).</subfield></datafield><datafield tag="655" ind1=" " ind2="4"><subfield code="a">Electronic books.</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Kumar, Rajkishor.</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Chowdhury, Rakesh.</subfield></datafield><datafield tag="776" ind1="0" ind2="8"><subfield code="i">Print version:</subfield><subfield code="a">Chaudhary, Raghvendra Kumar</subfield><subfield code="t">Circularly Polarized Dielectric Resonator Antennas</subfield><subfield code="d">Norwood : Artech House,c2021</subfield><subfield code="z">9781630818173</subfield></datafield><datafield tag="797" ind1="2" ind2=" "><subfield code="a">ProQuest (Firm)</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://ebookcentral.proquest.com/lib/oeawat/detail.action?docID=6805254</subfield><subfield code="z">Click to View</subfield></datafield></record></collection> |