Application of D-S Theory in Information Fusion of Water Quality Measurement Sensors

Abstract:

This paper issues the D-S evidence theory and modifies the fusion rule according to the relation of time and the NH3 content in water. A few concepts of D-S evidence theory and D-S evidence combination rule are presented. The modified D-S algorithm is simulated in time and space fusion of multi-sensor measurement system information. It could distinguish the main factor that changing the NH3 content in water. The measurement system cost could be decreased.

• Periodical: Applied Mechanics and Materials (Volumes 241-244)
• Pages: 956-959
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.241-244.956
• Online since: December 2012
• Authors: Hai Feng Li, Hui Zuo, Xu Feng Hua
• Keywords: D-S Theory, Information Fusion, NH3 Content, Water Quality Measurement

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