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Multimedia Technology IV
book

Multimedia Technology IV

by Aly A. Farag, Yang Jian, Feng Jiao
April 2015
Beginner content levelBeginner
214 pages
10h 50m
English
CRC Press
Content preview from Multimedia Technology IV
Multimedia Technology IV Farag, Yang & Jiao (Eds)
© 2015 Taylor & Francis Group, London, ISBN: 978-1-138-02794-7
A clustering algorithm for data aggregation in spatial-correlated
sensor networks
Ri Hong, Zhihuang Su & Hongju Cheng
College of Mathematics and Computer Science, Fuzhou University, Fuzhou, China
ABSTRACT: In this paper, a Data De-noising Clustering (DDC) algorithm for data aggregation is proposed.
By considering the noisy data of sensor nodes, the algorithm introduces a Weighted Moving Average (WMA)
and improves it, then apply it to data de-nosing. Moreover, we utilize the spatial correlation between nodes to
divide nodes into different clusters and present a correlation degree for cluster head selection so that the data
of the cluster ...
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Publisher Resources

ISBN: 9781138027947