Distributed acoustic mapping based on self-interferometry of phase-OTDR

摘要：

　　We demonstrate a distributed sensing system based on interferometer with the phase optical time domain reflectometry (φ-OTDR) for acoustic measurement.The experiment shows that our system can recreate the different acoustic sources with different intensities.

作者: Chen Wang Ying Shang Xiaohui Liu Chang Wang Gangding Peng

作者单位: Shandong Provincial Key Laboratory of Optical Fiber Sensing Technologies,Laser Institute of Shandong Shandong Provincial Key Laboratory of Optical Fiber Sensing Technologies,Laser Institute of Shandong

会议类型: 国际会议

会议名称: 2014 Asia Communications and Photonics Conference(ACP2014)(2014亚洲通信与光子学大会)

会议地点: 上海

会议语种:英文

页码: 1-3

在线出版日期: 2014-11-11（万方平台首次上网日期，不代表论文的发表时间）