Fully decentralized and collaborative multilateration primitives for uniquely localizing WSNs
Yükleniyor...
Dosyalar
Tarih
2010
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer International Publishing AG
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
We provide primitives for uniquely localizing WSN nodes. The goal is to maximize the number of uniquely localized nodes assuming a fully decentralized model of computation. Each node constructs a cluster of its own and applies unique localization primitives on it. These primitives are based on constructing a special order for multilaterating the nodes within the cluster. The proposed primitives are fully collaborative and thus the number of iterations required to compute the localization is fewer than that of the conventional iterative multilateration approaches. This further limits the messaging requirements. With relatively small clusters and iteration counts, we can localize almost all the uniquely localizable nodes.
Açıklama
Anahtar Kelimeler
Sensor network localization, Rigidity, Realizations, Graphs, Decentralized models, Iteration count, Multilateration, Number of iterations, Small clusters, Sensor nodes
Kaynak
Eurasip Journal on Wireless Communications and Networking
WoS Q Değeri
Q2
Scopus Q Değeri
Q2
Cilt
2010
Sayı
Künye
Erten, C. & Çakıroğlu, O. A. (2010). Fully decentralized and collaborative multilateration primitives for uniquely localizing WSNs. Eurasip Journal on Wireless Communications and Networking, 2010(1), 1-7. doi:10.1155/2010/605658
