Exploració per tema "Antenes (Electrònica) -- Estudi de casos"
Ara es mostren els items 1-5 de 5
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Diseño y optimización genética de antenas pixeladas reconfigurables
(Universitat Politècnica de Catalunya, 2009-08-29)
Projecte/Treball Final de Carrera
Accés obertHistorically, antennas have been considered as static elements in communication systems. However, during the last ten years, the concept of recon gurable antenna has gained importance. This concept consists on an antenna ... -
Dual frequency broadband microstrip antenna with a reactive loading and stacked elements
(2009)
Article
Accés restringit per política de l'editorialA dual-band enhanced-bandwidth microstrip antenna is presented with a frequency separation of f2=f1 = 1:33. In order to achieve the dual-frequency operation, a rectangular patch is loaded with a stub at one of its radiating ... -
On the radiation psttern of the L-shaped wire antenna
(2009)
Article
Accés restringit per política de l'editorial -
Real-Time Recon gurable Pixelled Antennas
(Universitat Politècnica de Catalunya, 2010-07)
Projecte Final de Màster Oficial
Accés obertRecon gurable antennas are radiating structures that integrate an inner mechanism that allows the modi cation of its properties (resonant frequency, radiation diagram or polarization). Pixelled antennas are a particular ... -
System Design for a Compact Antenna and RCS Test Range
(Universitat Politècnica de Catalunya, 2010-04-28)
Projecte/Treball Final de Carrera
Accés obert
Realitzat a/amb: Rheinisch-Westfälische Technische Hochschule AachenThe purpose of this master thesis was to determine the fundamental design features of the subsystems that conform a Compact Antenna and RCS Test Range. The major part of this work focused on evaluation and investigation ...
