International Conference on Information Technology and Scientific Management (ICITSM 2010 E-BOOK)

Tianjin,China,12.20-12.21,2010

ISBN: 978-1-935068-40-2 Scientific Research Publishing, USA

E-Book 1078pp Pub. Date: December 2010

Category: Computer Science & Communications

Price: $220

Title: The Gamma-Ray Peak Recognition Theory Base on Back Propagation Neural Network
Source: International Conference on Information Technology and Scientific Management (ICITSM 2010 E-BOOK) (pp 752-754)
Author(s): Guili Peng, Electronic and Information Engineering Tianjin Institute of Urban Construction, Tianjin, China
Zhigui Liu, School of Information Engineering, Southwest University of Science & Technology, Mianyang, China
Suping Liu, Institute of Nuclear Physics and Chemistry, China Academy of Engineering Physics, Mianyang, China
Abstract: In view of the gamma-ray belong to the same type source used neural network model, the paper lead to a peak recognition theory that is gamma-ray peak position and intensity as research object. It is that add reasonable error correction coefficient to the sample of peak network error, then establish the back propagation algorithm model. As gamma-ray identity recognition, set up reasonable back propagation network for training. It is a new idea of the type of radioactive substance identification.
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