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Abstract and Applied Analysis
Volume 2014 (2014), Article ID 902304, 9 pages
http://dx.doi.org/10.1155/2014/902304
Research Article

Signal Feature Extraction and Quantitative Evaluation of Metal Magnetic Memory Testing for Oil Well Casing Based on Data Preprocessing Technique

1College of Automation, Harbin Engineering University, Harbin, Heilongjiang 150001, China
2College of Information and Telecommunication, Harbin Engineering University, Harbin, Heilongjiang 150001, China
3School of Electrical and Information Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, China

Received 17 April 2014; Revised 4 June 2014; Accepted 4 June 2014; Published 23 June 2014

Academic Editor: Hamid Reza Karimi

Copyright © 2014 Zhilin Liu et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

How to Cite this Article

Zhilin Liu, Lutao Liu, and Jun Zhang, “Signal Feature Extraction and Quantitative Evaluation of Metal Magnetic Memory Testing for Oil Well Casing Based on Data Preprocessing Technique,” Abstract and Applied Analysis, vol. 2014, Article ID 902304, 9 pages, 2014. doi:10.1155/2014/902304