Phase Demodulation Method for <i>Ф</i>-OTDR System Based on Differential-Compensation-Accumulation Algorithm

Lixin Zhang; Qinghua Kang; Da Huang; Kai Huo; Zijuan Liu; Yongqian Li

doi:10.3788/AOS240951

Acta Optica Sinica, Volume. 44, Issue 21, 2106003(2024)

Phase Demodulation Method for Ф-OTDR System Based on Differential-Compensation-Accumulation Algorithm

Lixin Zhang^1,2,3, Qinghua Kang^1、*, Da Huang¹, Kai Huo¹, Zijuan Liu¹, and Yongqian Li^1,2,3

¹Department of Electronic & Communication Engineering, North China Electric Power University, Baoding 071003, Hebei , China

²Hebei Key Laboratory of Power Internet of Things Technology, North China Electric Power University, Baoding 071003, Hebei , China

³Baoding Key Laboratory of Optical Fiber Sensing and Optical Communication Technology, North China Electric Power University, Baoding 071003, Hebei , China

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Lixin Zhang, Qinghua Kang, Da Huang, Kai Huo, Zijuan Liu, Yongqian Li. Phase Demodulation Method for Ф-OTDR System Based on Differential-Compensation-Accumulation Algorithm[J]. Acta Optica Sinica, 2024, 44(21): 2106003

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Paper Information

Category: Fiber Optics and Optical Communications

Received: Apr. 30, 2024

Accepted: Jul. 1, 2024

Published Online: Nov. 18, 2024

The Author Email: Qinghua Kang (kq00camilla@qq.com)

DOI:10.3788/AOS240951

CSTR:32393.14.AOS240951

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