Antenna Densification in Non-uniform Linear and Planar Arrays

Fernando Lara; Daniel Altamirano; Jaime Cepeda; Felipe Grijalva

doi:10.1007/978-3-031-52255-0_9

Antenna Densification in Non-uniform Linear and Planar Arrays

Fernando Lara^*
, Daniel Altamirano
, Jaime Cepeda
, Felipe Grijalva

^*Corresponding author for this work

Escuela Politecnica Nacional
Universidad de las Fuerzas Armadas ESPE

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

Multiple-input multiple-output (MIMO) systems rely on expanding the number of antennas to minimize user interference. The expansion in antennas requires additional physical space for antenna arrays. This article proposes to optimize the positioning of elements in non-uniform linear and non-uniform planar arrays, aiming to minimize the interference reduction factor and reduce the array's physical footprint. The findings indicate a potential reduction of 29% in length for linear arrays and 38% in area for planar arrays.

Original language	English
Title of host publication	Emerging Research in Intelligent Systems - Proceedings of the CIT 2023 Volume 1
Editors	Gonzalo Fernando Olmedo Cifuentes, Diego Gustavo Arcos Avilés, Hernán Vinicio Lara Padilla
Publisher	Springer Science and Business Media Deutschland GmbH
Pages	121-134
Number of pages	14
ISBN (Print)	9783031522543
DOIs	https://doi.org/10.1007/978-3-031-52255-0_9
State	Published - 2024
Event	18th Multidisciplinary International Congress on Science and Technology, CIT 2023 - Sangolqui, Ecuador Duration: 13 Nov 2023 → 17 Nov 2023

Publication series

Name	Lecture Notes in Networks and Systems
Volume	902
ISSN (Print)	2367-3370
ISSN (Electronic)	2367-3389

Conference

Conference	18th Multidisciplinary International Congress on Science and Technology, CIT 2023
Country/Territory	Ecuador
City	Sangolqui
Period	13/11/23 → 17/11/23

Keywords

Interference reduction factor
Multiple-input multiple-output
Uniform linear array
Uniform planar array

Access to Document

10.1007/978-3-031-52255-0_9

Cite this

Lara, F., Altamirano, D., Cepeda, J., & Grijalva, F. (2024). Antenna Densification in Non-uniform Linear and Planar Arrays. In G. F. Olmedo Cifuentes, D. G. Arcos Avilés, & H. V. Lara Padilla (Eds.), Emerging Research in Intelligent Systems - Proceedings of the CIT 2023 Volume 1 (pp. 121-134). (Lecture Notes in Networks and Systems; Vol. 902). Springer Science and Business Media Deutschland GmbH. https://doi.org/10.1007/978-3-031-52255-0_9

Lara, Fernando ; Altamirano, Daniel ; Cepeda, Jaime et al. / Antenna Densification in Non-uniform Linear and Planar Arrays. Emerging Research in Intelligent Systems - Proceedings of the CIT 2023 Volume 1. editor / Gonzalo Fernando Olmedo Cifuentes ; Diego Gustavo Arcos Avilés ; Hernán Vinicio Lara Padilla. Springer Science and Business Media Deutschland GmbH, 2024. pp. 121-134 (Lecture Notes in Networks and Systems).

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abstract = "Multiple-input multiple-output (MIMO) systems rely on expanding the number of antennas to minimize user interference. The expansion in antennas requires additional physical space for antenna arrays. This article proposes to optimize the positioning of elements in non-uniform linear and non-uniform planar arrays, aiming to minimize the interference reduction factor and reduce the array's physical footprint. The findings indicate a potential reduction of 29\% in length for linear arrays and 38\% in area for planar arrays.",

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author = "Fernando Lara and Daniel Altamirano and Jaime Cepeda and Felipe Grijalva",

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Lara, F, Altamirano, D, Cepeda, J & Grijalva, F 2024, Antenna Densification in Non-uniform Linear and Planar Arrays. in GF Olmedo Cifuentes, DG Arcos Avilés & HV Lara Padilla (eds), Emerging Research in Intelligent Systems - Proceedings of the CIT 2023 Volume 1. Lecture Notes in Networks and Systems, vol. 902, Springer Science and Business Media Deutschland GmbH, pp. 121-134, 18th Multidisciplinary International Congress on Science and Technology, CIT 2023, Sangolqui, Ecuador, 13/11/23. https://doi.org/10.1007/978-3-031-52255-0_9

Antenna Densification in Non-uniform Linear and Planar Arrays. / Lara, Fernando; Altamirano, Daniel; Cepeda, Jaime et al.
Emerging Research in Intelligent Systems - Proceedings of the CIT 2023 Volume 1. ed. / Gonzalo Fernando Olmedo Cifuentes; Diego Gustavo Arcos Avilés; Hernán Vinicio Lara Padilla. Springer Science and Business Media Deutschland GmbH, 2024. p. 121-134 (Lecture Notes in Networks and Systems; Vol. 902).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Lara, Fernando

AU - Altamirano, Daniel

AU - Cepeda, Jaime

AU - Grijalva, Felipe

N1 - Publisher Copyright: © The Author(s), under exclusive license to Springer Nature Switzerland AG 2024.

PY - 2024

Y1 - 2024

N2 - Multiple-input multiple-output (MIMO) systems rely on expanding the number of antennas to minimize user interference. The expansion in antennas requires additional physical space for antenna arrays. This article proposes to optimize the positioning of elements in non-uniform linear and non-uniform planar arrays, aiming to minimize the interference reduction factor and reduce the array's physical footprint. The findings indicate a potential reduction of 29% in length for linear arrays and 38% in area for planar arrays.

AB - Multiple-input multiple-output (MIMO) systems rely on expanding the number of antennas to minimize user interference. The expansion in antennas requires additional physical space for antenna arrays. This article proposes to optimize the positioning of elements in non-uniform linear and non-uniform planar arrays, aiming to minimize the interference reduction factor and reduce the array's physical footprint. The findings indicate a potential reduction of 29% in length for linear arrays and 38% in area for planar arrays.

KW - Interference reduction factor

KW - Multiple-input multiple-output

KW - Uniform linear array

KW - Uniform planar array

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DO - 10.1007/978-3-031-52255-0_9

M3 - Contribución a la conferencia

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BT - Emerging Research in Intelligent Systems - Proceedings of the CIT 2023 Volume 1

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T2 - 18th Multidisciplinary International Congress on Science and Technology, CIT 2023

Y2 - 13 November 2023 through 17 November 2023

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Lara F, Altamirano D, Cepeda J, Grijalva F. Antenna Densification in Non-uniform Linear and Planar Arrays. In Olmedo Cifuentes GF, Arcos Avilés DG, Lara Padilla HV, editors, Emerging Research in Intelligent Systems - Proceedings of the CIT 2023 Volume 1. Springer Science and Business Media Deutschland GmbH. 2024. p. 121-134. (Lecture Notes in Networks and Systems). doi: 10.1007/978-3-031-52255-0_9

Antenna Densification in Non-uniform Linear and Planar Arrays

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Keywords

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