An efficient and practical decoupling feeding network for antenna phased arrays

R. Shavit; E. Rivkin

doi:10.1109/LAWP.2010.2086425

An efficient and practical decoupling feeding network for antenna phased arrays

R. Shavit, E. Rivkin

Department of Electrical & Computer Engineering

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

A new approach to design decoupling feeding networks for large antenna phased arrays is proposed. The approach is based on a combination of two existing methods, resulting in significant hardware savings. The decoupling network allows matching each of the input ports individually and independently of the excitation. A genetic algorithm was used to change the values of the components for optimum performance in case the decoupling network is lossy.

Original language	English
Article number	5599283
Pages (from-to)	966-969
Number of pages	4
Journal	IEEE Antennas and Wireless Propagation Letters
Volume	9
DOIs	https://doi.org/10.1109/LAWP.2010.2086425
State	Published - 3 Nov 2010

Keywords

Antenna arrays
decoupling
impedance matrix

ASJC Scopus subject areas

Electrical and Electronic Engineering

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10.1109/LAWP.2010.2086425

Cite this

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abstract = "A new approach to design decoupling feeding networks for large antenna phased arrays is proposed. The approach is based on a combination of two existing methods, resulting in significant hardware savings. The decoupling network allows matching each of the input ports individually and independently of the excitation. A genetic algorithm was used to change the values of the components for optimum performance in case the decoupling network is lossy.",

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AU - Rivkin, E.

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AB - A new approach to design decoupling feeding networks for large antenna phased arrays is proposed. The approach is based on a combination of two existing methods, resulting in significant hardware savings. The decoupling network allows matching each of the input ports individually and independently of the excitation. A genetic algorithm was used to change the values of the components for optimum performance in case the decoupling network is lossy.

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KW - impedance matrix

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An efficient and practical decoupling feeding network for antenna phased arrays

Abstract

Keywords

ASJC Scopus subject areas

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