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Title:
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Novel formulation of coefficients of low-pass prototype filter for the design of fourelement planar filtering antenna array
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Author:
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Kufa, Martin; Raida, Zbynek; Mateu Mateu, Jordi
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Other authors:
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Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. CSC - Components and Systems for Communications Research Group |
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Abstract:
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The paper is focused on a formulation of a new coefficient of the low-pass prototype filter for the design of a four-element filtering antenna array. Due to the new gicoefficients, we can comfortably and easily control a shape of the frequency responses of the reflection coefficient and normalized realized gain. The described process of the design methodology and new gicoefficients were verified over the frequency band from 4.8 GHz to 6.8 GHz; for fractional bandwidth from 8 % to 12 % and for level of the reflection coefficient from -10 dB to -20 dB. The whole design
methodology was supported by comparison of three samples of filtering antenna arrays with different configuration. |
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Abstract:
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Peer Reviewed |
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Subject(s):
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-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Antenes i agrupacions d'antenes
-Antenna arrays
-Wireless communication systems
-Microwave antennas
-Antenna arrays
-Antennas
-Bandpass filters
-Bandwidth
-Design
-Frequency bands
-Frequency response
-Microwave antennas
-Reflection
-Wireless telecommunication Systems
-Design Methodology
-Fractional bandwidths
-Low-pass
-Prototype filters
-Antenes (Electrònica) -- Agrupacions
-Comunicació sense fil, Sistemes de
-Antenes de microones |
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Rights:
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Document type:
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Article - Published version
Conference Object |
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Published by:
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Institute of Electrical and Electronics Engineers (IEEE)
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Share:
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