Performance Improvement of Multilayer Butler Matrix for UWB Beamforming Antenna

被引：0

作者：

Messaoudene, Idris ^{[1
,2
]}

Youssouf, Habrih ^{[2
]}

Bilal, Meguedmi ^{[2
]}

Belazzoug, Massinissa ^{[2
]}

Aidel, Salih ^{[2
]}

机构：

[1] Ecole Natl Super Informat ESI Ex INI, BP 68M, Algiers, Algeria

[2] Univ Bordj Bou Arreridj, Lab Elect & Telecommun Avancees, El Anasser, Algeria

来源：

2017 SEMINAR ON DETECTION SYSTEMS ARCHITECTURES AND TECHNOLOGIES (DAT) | 2017年

关键词：

Beamforming antenna; Couplers; shifters; Butler Matrix;

D O I：

暂无

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

In this paper, we present a design of a beamforming pattern antenna based on the Butler matrix. The study has two component related to the design of the Butler matrix operating in the UWB spectrum (from 3.1 up to 10.6 GHz). The Butler matrix with monolayer it often have a very narrow band, as well a very large size. To overcome these problems, we present in this work the designing of an ultra-wideband matrix with multi-layer features for two different topologies. The first type of conductors of this matrix was designed with a lozenge shape, and the second type designed with an elliptical topology which allows minimizing the losses and ensures a good performance compared to the first type of conductors.

引用

页数：4

共 6 条

[1]

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[2]

Butler J., 1961, Electron. Des, V9, P170

[3]

Campana V. T., 2016, IEEE SYST C SYSCON, P1

[4]

Gruszczynski S, 2009, IEEE T MICROW THEORY, V57, P1, DOI 10.1109/TMTT.2008.2009081

[5]

Kilani M. Ben, 2012, ANT PROP SOC INT S A, P1

[6] Optimal and Robust Beamforming for Secure Transmission in MISO Visible-Light Communication Links [J].

Mostafa, Ayman ;

Lampe, Lutz .

IEEE TRANSACTIONS ON SIGNAL PROCESSING, 2016, 64 (24) :6501-6516

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