A greedy policy for fleet-level radar resource management

Detalhes bibliográficos
Autor(a) principal: Zhao, J
Data de Publicação: 2013
Outros Autores: Seok, J, Selvakumar, J, R. A. G. Bencatel, Kabamba, P, Girard, A
Tipo de documento: Livro
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: https://repositorio-aberto.up.pt/handle/10216/110133
Resumo: A model for a phased-array radar in the context of a defensive Naval system has been developed using hierarchical finite state machines. This model is used to study resource management for a fleet of ships equipped with one radar unit each. This fleet is under attack from aerial enemy agents. A control algorithm formulated on this specific model is used to dynamically generate a greedy policy for radar operation. The defense system is evaluated in its capability to acquire and track those aerial threats, in two configurations -centralized and decentralized (independent). The performance is quantified on the basis of time taken to establish the threat trajectory, time to compute the policy and the number of threats the system fails to track. A comparison of performance in the two configurations is provided. ©2013 IEEE.
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spelling A greedy policy for fleet-level radar resource managementA model for a phased-array radar in the context of a defensive Naval system has been developed using hierarchical finite state machines. This model is used to study resource management for a fleet of ships equipped with one radar unit each. This fleet is under attack from aerial enemy agents. A control algorithm formulated on this specific model is used to dynamically generate a greedy policy for radar operation. The defense system is evaluated in its capability to acquire and track those aerial threats, in two configurations -centralized and decentralized (independent). The performance is quantified on the basis of time taken to establish the threat trajectory, time to compute the policy and the number of threats the system fails to track. A comparison of performance in the two configurations is provided. ©2013 IEEE.20132013-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/bookapplication/pdfhttps://repositorio-aberto.up.pt/handle/10216/110133eng10.1109/cdc.2013.6760365Zhao, JSeok, JSelvakumar, JR. A. G. BencatelKabamba, PGirard, Ainfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-11-29T13:01:32Zoai:repositorio-aberto.up.pt:10216/110133Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T23:31:59.987922Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv A greedy policy for fleet-level radar resource management
title A greedy policy for fleet-level radar resource management
spellingShingle A greedy policy for fleet-level radar resource management
Zhao, J
title_short A greedy policy for fleet-level radar resource management
title_full A greedy policy for fleet-level radar resource management
title_fullStr A greedy policy for fleet-level radar resource management
title_full_unstemmed A greedy policy for fleet-level radar resource management
title_sort A greedy policy for fleet-level radar resource management
author Zhao, J
author_facet Zhao, J
Seok, J
Selvakumar, J
R. A. G. Bencatel
Kabamba, P
Girard, A
author_role author
author2 Seok, J
Selvakumar, J
R. A. G. Bencatel
Kabamba, P
Girard, A
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Zhao, J
Seok, J
Selvakumar, J
R. A. G. Bencatel
Kabamba, P
Girard, A
description A model for a phased-array radar in the context of a defensive Naval system has been developed using hierarchical finite state machines. This model is used to study resource management for a fleet of ships equipped with one radar unit each. This fleet is under attack from aerial enemy agents. A control algorithm formulated on this specific model is used to dynamically generate a greedy policy for radar operation. The defense system is evaluated in its capability to acquire and track those aerial threats, in two configurations -centralized and decentralized (independent). The performance is quantified on the basis of time taken to establish the threat trajectory, time to compute the policy and the number of threats the system fails to track. A comparison of performance in the two configurations is provided. ©2013 IEEE.
publishDate 2013
dc.date.none.fl_str_mv 2013
2013-01-01T00:00:00Z
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dc.identifier.uri.fl_str_mv https://repositorio-aberto.up.pt/handle/10216/110133
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dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1109/cdc.2013.6760365
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