The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
A dispersão aleatória de sensores pode fazer com que algum local não seja coberto. Nesse caso, é útil utilizar sensores móveis que possam se mover para eliminar os buracos de cobertura. Wang et al [1]. propuseram esquemas de autoimplantação de sensores móveis usando o polígono de Voronoi. Contudo, algumas lacunas de cobertura ainda permanecem após a execução dos esquemas. Propomos um novo esquema de auto-implantação usando o centróide (centro geométrico) do polígono de Voronoi de cada sensor como posição alvo móvel. A avaliação do desempenho mostra que o regime proposto alcança melhores resultados do que os regimes existentes em termos de rápida expansão da cobertura.
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Youn-Hee HAN, Heon-Jong LEE, Sung-Gi MIN, "Fast Self-Expansion of Sensing Coverage in Autonomous Mobile Sensor Networks" in IEICE TRANSACTIONS on Communications,
vol. E93-B, no. 11, pp. 3148-3151, November 2010, doi: 10.1587/transcom.E93.B.3148.
Abstract: Random scattering of sensors may cause some location not to be covered. In such a case, it is useful to make use of mobile sensors that can move to eliminate the coverage holes. Wang et al [1]. proposed self-deployment schemes of mobile sensors by using Voronoi polygon. However, some coverage holes still remain after the execution of the schemes. We propose a new self-deployment scheme using the centroid (geometric center) of each sensor's Voronoi polygon as the moving target position. The performance evaluation shows that the proposed scheme achieves better results than the existing schemes in terms of fast coverage expansion.
URL: https://global.ieice.org/en_transactions/communications/10.1587/transcom.E93.B.3148/_p
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@ARTICLE{e93-b_11_3148,
author={Youn-Hee HAN, Heon-Jong LEE, Sung-Gi MIN, },
journal={IEICE TRANSACTIONS on Communications},
title={Fast Self-Expansion of Sensing Coverage in Autonomous Mobile Sensor Networks},
year={2010},
volume={E93-B},
number={11},
pages={3148-3151},
abstract={Random scattering of sensors may cause some location not to be covered. In such a case, it is useful to make use of mobile sensors that can move to eliminate the coverage holes. Wang et al [1]. proposed self-deployment schemes of mobile sensors by using Voronoi polygon. However, some coverage holes still remain after the execution of the schemes. We propose a new self-deployment scheme using the centroid (geometric center) of each sensor's Voronoi polygon as the moving target position. The performance evaluation shows that the proposed scheme achieves better results than the existing schemes in terms of fast coverage expansion.},
keywords={},
doi={10.1587/transcom.E93.B.3148},
ISSN={1745-1345},
month={November},}
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TY - JOUR
TI - Fast Self-Expansion of Sensing Coverage in Autonomous Mobile Sensor Networks
T2 - IEICE TRANSACTIONS on Communications
SP - 3148
EP - 3151
AU - Youn-Hee HAN
AU - Heon-Jong LEE
AU - Sung-Gi MIN
PY - 2010
DO - 10.1587/transcom.E93.B.3148
JO - IEICE TRANSACTIONS on Communications
SN - 1745-1345
VL - E93-B
IS - 11
JA - IEICE TRANSACTIONS on Communications
Y1 - November 2010
AB - Random scattering of sensors may cause some location not to be covered. In such a case, it is useful to make use of mobile sensors that can move to eliminate the coverage holes. Wang et al [1]. proposed self-deployment schemes of mobile sensors by using Voronoi polygon. However, some coverage holes still remain after the execution of the schemes. We propose a new self-deployment scheme using the centroid (geometric center) of each sensor's Voronoi polygon as the moving target position. The performance evaluation shows that the proposed scheme achieves better results than the existing schemes in terms of fast coverage expansion.
ER -