Research on chemical agent identification model based on wavelet analysis and neural networks

Multi-sensor information fusion (MSIF) technology, is being widely applied to the modern military field. For the sake of implementing effectively detection and rapid exact identification for the chemical agent in sea-battlefield, and applying MSIF technology in Naval Ships Chemical Detection (NSCD)...

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Bibliographic Details
Published in2007 International Conference on Wavelet Analysis and Pattern Recognition Vol. 2; pp. 732 - 737
Main Authors Ming-Hu Zhang, Shao-Jie Chen, E-Zhong Quan, Sen Zhu, Yun Bai
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.11.2007
Subjects
Analytical models
Chemical analysis
Chemical technology
Feature extraction
Joining processes
Marine vehicles
Multi-sensor
Neural network hardware
Neural networks
NNDCA model
NSCD
Organic chemicals
Wavelet analysis
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Summary:Multi-sensor information fusion (MSIF) technology, is being widely applied to the modern military field. For the sake of implementing effectively detection and rapid exact identification for the chemical agent in sea-battlefield, and applying MSIF technology in Naval Ships Chemical Detection (NSCD) field, the NSCD system based on the multi-sensor fusion model is built. At the same time, connecting the wavelet analysis with the neural networks organically, and based on the wavelet transfer and the neural networks, the system of the speedy features extraction and identification for chemical agent - the Neural Networks Distinguishing Chemical Agent (NNDCA) system - is founded. The model of the NNDCA by the returning neural networks with deviation unit and the method of the feature extraction for the chemical agent based on the wavelet analysis are established, the realization idea of the NNDCA system is put forward, and the hardware accomplishment and the software structure of the NNDCA system are discussed. Based on experiments, the experimental and simulated results show: it is feasible that the qualitative and quantitative analyses for the chemical agent with the NNDCA system based on the MSIF technology and the wavelet analysis. The method can remarkably heighten the accuracy and credibility of the measurement results, and the results are of repeatability.
ISBN:9781424410651
1424410657
ISSN:2158-5695
DOI:10.1109/ICWAPR.2007.4420765