Les concepteurs d'antennes sont confrontés au problème d'élargissement de la bande passante et d'améliorer le gain, en plus de la miniaturisation et de l'optimisation des propriétés de rayonnement. De nombreuses applications sans fil et applications radar existantes fonctionnent sur des bandes de fréquences à large bande et nécessitent donc une antenne à large bande. La motivation de ce travail a été inspirée par l'identification des problèmes soumis à la conception des DRA et la nécessité d'une antenne compacte, très efficace et peu coûteuse. Ces antennes sont également adaptées pour un fonctionnement à large bande de qualité avec les possibilités de compatibilité avec les circuits intégrés micro-ondes (MIC). Afin d'atteindre les objectifs de recherche, ce livre se concentre sur l'étude des propriétés DRA ainsi que sur la conception et l'analyse de diverses configurations d'antennes présentant des performances améliorées. L'intelligence du RDRA sera obtenue par variation de paramètres comme la permittivité et la tangente de perte. Le chapitre 2 a une revue et le chapitre 3 comprend la modélisation mathématique de la conception de DRA rectangulaire et cylindrique. Le chapitre 4 comprend la technique de simulation et l'analyse des différentes formes de conception de DRA. Le chapitre 5 se concentre principalement sur les conclusions, les points saillants et la portée future des travaux.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
Vendeur : BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Allemagne
Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Antenna designers are facing problem of widening bandwidth, and improving gain, in addition to miniaturization and optimization of radiation properties. Many existing wireless applications and radar applications operate over wideband frequency bands and, thus require broad band antenna. The motivation for this work has been inspired by identifying the issues subjected to the design of DRAs and the need for compact, highly efficient and low cost antenna. These antennas are also suitable for quality wideband operation with the possibilities of compatibility with microwave integrated circuits, (MICs). In order to achieve research goals, the focus in this book is on the investigation of DRA properties as well as the design and analysis of various antenna configurations exhibiting enhanced performances. The smartness of RDRA will be obtained by variation of parameter like Permittivity and loss tangent. Chapter 2 has a review and Chapter 3 includes the mathematical modeling of design of rectangular and cylindrical DRA. Chapter 4 includes the simulation technique and analysis of different design shape of DRA. Chapter 5 has mainly focus on conclusion, highlights and future scope of work. 100 pp. Englisch. N° de réf. du vendeur 9786200100139
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Vendeur : Books Puddle, New York, NY, Etats-Unis
Etat : New. N° de réf. du vendeur 26387652704
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Vendeur : moluna, Greven, Allemagne
Etat : New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Vaish ArtiDr. Arti Vaish at present is working as a Program Director in the Department of Electronics and communication Engineering, School of Engineering and Technology at Ansal University, India. She has acquired her Ph.D Degree fr. N° de réf. du vendeur 294885155
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Vendeur : Majestic Books, Hounslow, Royaume-Uni
Etat : New. Print on Demand. N° de réf. du vendeur 392995775
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Vendeur : Biblios, Frankfurt am main, HESSE, Allemagne
Etat : New. PRINT ON DEMAND. N° de réf. du vendeur 18387652714
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Vendeur : AHA-BUCH GmbH, Einbeck, Allemagne
Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Antenna designers are facing problem of widening bandwidth, and improving gain, in addition to miniaturization and optimization of radiation properties. Many existing wireless applications and radar applications operate over wideband frequency bands and, thus require broad band antenna. The motivation for this work has been inspired by identifying the issues subjected to the design of DRAs and the need for compact, highly efficient and low cost antenna. These antennas are also suitable for quality wideband operation with the possibilities of compatibility with microwave integrated circuits, (MICs). In order to achieve research goals, the focus in this book is on the investigation of DRA properties as well as the design and analysis of various antenna configurations exhibiting enhanced performances. The smartness of RDRA will be obtained by variation of parameter like Permittivity and loss tangent. Chapter 2 has a review and Chapter 3 includes the mathematical modeling of design of rectangular and cylindrical DRA. Chapter 4 includes the simulation technique and analysis of different design shape of DRA. Chapter 5 has mainly focus on conclusion, highlights and future scope of work. N° de réf. du vendeur 9786200100139
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Vendeur : buchversandmimpf2000, Emtmannsberg, BAYE, Allemagne
Taschenbuch. Etat : Neu. This item is printed on demand - Print on Demand Titel. Neuware -Antenna designers are facing problem of widening bandwidth, and improving gain, in addition to miniaturization and optimization of radiation properties. Many existing wireless applications and radar applications operate over wideband frequency bands and, thus require broad band antenna. The motivation for this work has been inspired by identifying the issues subjected to the design of DRAs and the need for compact, highly efficient and low cost antenna. These antennas are also suitable for quality wideband operation with the possibilities of compatibility with microwave integrated circuits, (MICs). In order to achieve research goals, the focus in this book is on the investigation of DRA properties as well as the design and analysis of various antenna configurations exhibiting enhanced performances. The smartness of RDRA will be obtained by variation of parameter like Permittivity and loss tangent. Chapter 2 has a review and Chapter 3 includes the mathematical modeling of design of rectangular and cylindrical DRA. Chapter 4 includes the simulation technique and analysis of different design shape of DRA. Chapter 5 has mainly focus on conclusion, highlights and future scope of work.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 100 pp. Englisch. N° de réf. du vendeur 9786200100139
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Vendeur : preigu, Osnabrück, Allemagne
Taschenbuch. Etat : Neu. Rectangular Dielectric Resonator Antenna | Arti Vaish (u. a.) | Taschenbuch | 100 S. | Englisch | 2019 | LAP LAMBERT Academic Publishing | EAN 9786200100139 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. N° de réf. du vendeur 116812138
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Vendeur : Buchpark, Trebbin, Allemagne
Etat : Sehr gut. Zustand: Sehr gut | Sprache: Englisch | Produktart: Bücher | Antenna designers are facing problem of widening bandwidth, and improving gain, in addition to miniaturization and optimization of radiation properties. Many existing wireless applications and radar applications operate over wideband frequency bands and, thus require broad band antenna. The motivation for this work has been inspired by identifying the issues subjected to the design of DRAs and the need for compact, highly efficient and low cost antenna. These antennas are also suitable for quality wideband operation with the possibilities of compatibility with microwave integrated circuits, (MICs). In order to achieve research goals, the focus in this book is on the investigation of DRA properties as well as the design and analysis of various antenna configurations exhibiting enhanced performances. The smartness of RDRA will be obtained by variation of parameter like Permittivity and loss tangent. Chapter 2 has a review and Chapter 3 includes the mathematical modeling of design of rectangular and cylindrical DRA. Chapter 4 includes the simulation technique and analysis of different design shape of DRA. Chapter 5 has mainly focus on conclusion, highlights and future scope of work. N° de réf. du vendeur 34987438/2
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