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International Journal of Distributed Sensor Networks
Volume 2012 (2012), Article ID 414692, 12 pages
Research Article

Performance Evaluation of PPP-BOTDA-Based Distributed Optical Fiber Sensors

1School of Civil Engineering, Shijiazhuang Tiedao University, Shijiazhuang, Hebei 050043, China
2Department of Urban and Civil Engineering, Ibaraki University, Nakanarusawa-cho 4-12-1, Hitachi, Ibaraki 316-8511, Japan
3International Institute for Urban System Engineering, Southeast University, Nanjing, Jiangsu 210096, China

Received 30 August 2012; Accepted 16 November 2012

Academic Editor: Jeong-Tae Kim

Copyright © 2012 Hao Zhang and Zhishen Wu. 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.

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