Pattern Recovery in Linear Arrays Using Grasshopper Optimization Algorithm

V. V.S.S.S. Chakravarthy; P. Satish Rama Chowdary; Jaume Anguera; Divya Mokara; Suresh Chandra Satapathy

doi:10.1007/978-981-15-3828-5_78

Pattern Recovery in Linear Arrays Using Grasshopper Optimization Algorithm

V. V.S.S.S. Chakravarthy^*, P. Satish Rama Chowdary, Jaume Anguera, Divya Mokara, Suresh Chandra Satapathy

^*Autor corresponent d’aquest treball

Facultat Internacional de Comerç i Economia Digital La Salle

Producció científica: Capítol de llibre › Contribució a congrés/conferència › Avaluat per experts

4 Cites (Scopus)

Resum

In this paper, the technique of restoring the pattern even after the element failure is demonstrated in linear arrays (LA). The process involves in determining the amplitude excitation coefficients of each element in the linear array using grasshopper algorithm (GHA). Linear array with 20 elements is considered for the implementation, while the analysis is carried out using the radiation pattern in terms of side lobe level. Two cases of element failure are considered. In the first case, second element failure is inflicted, while in the second case, the same is repeated with 30-element linear array. The simulation is carried out using MATLAB, and the results are analyzed using the corresponding radiation pattern plots and convergence plots.

Idioma original	Anglès
Títol de la publicació	Microelectronics, Electromagnetics and Telecommunications - Proceedings of the 5th ICMEET 2019
Editors	P. Satish Rama Chowdary, V.V.S.S.S. Chakravarthy, Jaume Anguera, Suresh Chandra Satapathy, Vikrant Bhateja
Editor	Springer
Pàgines	745-755
Nombre de pàgines	11
ISBN (imprès)	9789811538278
DOIs	https://doi.org/10.1007/978-981-15-3828-5_78
Estat de la publicació	Publicada - 2021
Esdeveniment	5th International Conference on Microelectronics, Electromagnetics and Telecommunication, ICMEET 2019 - Visakhapatnam, India Durada: 6 de des. 2019 → 7 de des. 2019

Sèrie de publicacions

Nom	Lecture Notes in Electrical Engineering
Volum	655
ISSN (imprès)	1876-1100
ISSN (electrònic)	1876-1119

Conferència

Conferència	5th International Conference on Microelectronics, Electromagnetics and Telecommunication, ICMEET 2019
País/Territori	India
Ciutat	Visakhapatnam
Període	6/12/19 → 7/12/19

Accés al document

10.1007/978-981-15-3828-5_78

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Chakravarthy, V. V. S. S. S., Chowdary, P. S. R., Anguera, J., Mokara, D., & Satapathy, S. C. (2021). Pattern Recovery in Linear Arrays Using Grasshopper Optimization Algorithm. In P. S. R. Chowdary, V. V. S. S. S. Chakravarthy, J. Anguera, S. C. Satapathy, & V. Bhateja (Ed.), Microelectronics, Electromagnetics and Telecommunications - Proceedings of the 5th ICMEET 2019 (pàg. 745-755). (Lecture Notes in Electrical Engineering; Vol. 655). Springer. https://doi.org/10.1007/978-981-15-3828-5_78

Chakravarthy, V. V.S.S.S. ; Chowdary, P. Satish Rama ; Anguera, Jaume et al. / Pattern Recovery in Linear Arrays Using Grasshopper Optimization Algorithm. Microelectronics, Electromagnetics and Telecommunications - Proceedings of the 5th ICMEET 2019. editor / P. Satish Rama Chowdary ; V.V.S.S.S. Chakravarthy ; Jaume Anguera ; Suresh Chandra Satapathy ; Vikrant Bhateja. Springer, 2021. pàg. 745-755 (Lecture Notes in Electrical Engineering).

@inproceedings{7b091df3d01141d798559f9c87698e9b,

title = "Pattern Recovery in Linear Arrays Using Grasshopper Optimization Algorithm",

abstract = "In this paper, the technique of restoring the pattern even after the element failure is demonstrated in linear arrays (LA). The process involves in determining the amplitude excitation coefficients of each element in the linear array using grasshopper algorithm (GHA). Linear array with 20 elements is considered for the implementation, while the analysis is carried out using the radiation pattern in terms of side lobe level. Two cases of element failure are considered. In the first case, second element failure is inflicted, while in the second case, the same is repeated with 30-element linear array. The simulation is carried out using MATLAB, and the results are analyzed using the corresponding radiation pattern plots and convergence plots.",

keywords = "Element failure, Grasshopper optimization, Linear array antenna, Pattern recovery",

author = "Chakravarthy, {V. V.S.S.S.} and Chowdary, {P. Satish Rama} and Jaume Anguera and Divya Mokara and Satapathy, {Suresh Chandra}",

note = "Publisher Copyright: {\textcopyright} 2020, Springer Nature Singapore Pte Ltd.; 5th International Conference on Microelectronics, Electromagnetics and Telecommunication, ICMEET 2019 ; Conference date: 06-12-2019 Through 07-12-2019",

year = "2021",

doi = "10.1007/978-981-15-3828-5_78",

language = "English",

isbn = "9789811538278",

series = "Lecture Notes in Electrical Engineering",

publisher = "Springer",

pages = "745--755",

editor = "Chowdary, {P. Satish Rama} and V.V.S.S.S. Chakravarthy and Jaume Anguera and Satapathy, {Suresh Chandra} and Vikrant Bhateja",

booktitle = "Microelectronics, Electromagnetics and Telecommunications - Proceedings of the 5th ICMEET 2019",

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}

Chakravarthy, VVSSS, Chowdary, PSR, Anguera, J, Mokara, D & Satapathy, SC 2021, Pattern Recovery in Linear Arrays Using Grasshopper Optimization Algorithm. in PSR Chowdary, VVSSS Chakravarthy, J Anguera, SC Satapathy & V Bhateja (ed.), Microelectronics, Electromagnetics and Telecommunications - Proceedings of the 5th ICMEET 2019. Lecture Notes in Electrical Engineering, vol. 655, Springer, pàg. 745-755, 5th International Conference on Microelectronics, Electromagnetics and Telecommunication, ICMEET 2019, Visakhapatnam, India, 6/12/19. https://doi.org/10.1007/978-981-15-3828-5_78

Pattern Recovery in Linear Arrays Using Grasshopper Optimization Algorithm. / Chakravarthy, V. V.S.S.S.; Chowdary, P. Satish Rama; Anguera, Jaume et al.
Microelectronics, Electromagnetics and Telecommunications - Proceedings of the 5th ICMEET 2019. ed. / P. Satish Rama Chowdary; V.V.S.S.S. Chakravarthy; Jaume Anguera; Suresh Chandra Satapathy; Vikrant Bhateja. Springer, 2021. pàg. 745-755 (Lecture Notes in Electrical Engineering; Vol. 655).

Producció científica: Capítol de llibre › Contribució a congrés/conferència › Avaluat per experts

TY - GEN

T1 - Pattern Recovery in Linear Arrays Using Grasshopper Optimization Algorithm

AU - Chakravarthy, V. V.S.S.S.

AU - Chowdary, P. Satish Rama

AU - Anguera, Jaume

AU - Mokara, Divya

AU - Satapathy, Suresh Chandra

PY - 2021

Y1 - 2021

N2 - In this paper, the technique of restoring the pattern even after the element failure is demonstrated in linear arrays (LA). The process involves in determining the amplitude excitation coefficients of each element in the linear array using grasshopper algorithm (GHA). Linear array with 20 elements is considered for the implementation, while the analysis is carried out using the radiation pattern in terms of side lobe level. Two cases of element failure are considered. In the first case, second element failure is inflicted, while in the second case, the same is repeated with 30-element linear array. The simulation is carried out using MATLAB, and the results are analyzed using the corresponding radiation pattern plots and convergence plots.

AB - In this paper, the technique of restoring the pattern even after the element failure is demonstrated in linear arrays (LA). The process involves in determining the amplitude excitation coefficients of each element in the linear array using grasshopper algorithm (GHA). Linear array with 20 elements is considered for the implementation, while the analysis is carried out using the radiation pattern in terms of side lobe level. Two cases of element failure are considered. In the first case, second element failure is inflicted, while in the second case, the same is repeated with 30-element linear array. The simulation is carried out using MATLAB, and the results are analyzed using the corresponding radiation pattern plots and convergence plots.

KW - Element failure

KW - Grasshopper optimization

KW - Linear array antenna

KW - Pattern recovery

UR - http://www.scopus.com/inward/record.url?scp=85088209029&partnerID=8YFLogxK

U2 - 10.1007/978-981-15-3828-5_78

DO - 10.1007/978-981-15-3828-5_78

M3 - Conference contribution

AN - SCOPUS:85088209029

SN - 9789811538278

T3 - Lecture Notes in Electrical Engineering

SP - 745

EP - 755

BT - Microelectronics, Electromagnetics and Telecommunications - Proceedings of the 5th ICMEET 2019

A2 - Chowdary, P. Satish Rama

A2 - Chakravarthy, V.V.S.S.S.

A2 - Anguera, Jaume

A2 - Satapathy, Suresh Chandra

A2 - Bhateja, Vikrant

PB - Springer

T2 - 5th International Conference on Microelectronics, Electromagnetics and Telecommunication, ICMEET 2019

Y2 - 6 December 2019 through 7 December 2019

ER -

Chakravarthy VVSSS, Chowdary PSR, Anguera J, Mokara D, Satapathy SC. Pattern Recovery in Linear Arrays Using Grasshopper Optimization Algorithm. In Chowdary PSR, Chakravarthy VVSSS, Anguera J, Satapathy SC, Bhateja V, editors, Microelectronics, Electromagnetics and Telecommunications - Proceedings of the 5th ICMEET 2019. Springer. 2021. pàg. 745-755. (Lecture Notes in Electrical Engineering). doi: 10.1007/978-981-15-3828-5_78

Pattern Recovery in Linear Arrays Using Grasshopper Optimization Algorithm

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