Influencing Factors of IQ Demodulation Method in Distributed Acoustic Sensors

Lijuan Zhao; Xuzhe Zhang; Zhiniu Xu; Yonghui Chen

doi:10.3788/AOS230508

Journals >Acta Optica Sinica >Volume 43 >Issue 14 >Page 1428001 > Article

Acta Optica Sinica
Vol. 43, Issue 14, 1428001 (2023)

Influencing Factors of IQ Demodulation Method in Distributed Acoustic Sensors

Lijuan Zhao^1、2、3, Xuzhe Zhang¹, Zhiniu Xu^1、*, and Yonghui Chen¹

Author Affiliations

¹School of Electrical and Electronic 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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DOI: 10.3788/AOS230508 Cite this Article Set citation alerts

Lijuan Zhao, Xuzhe Zhang, Zhiniu Xu, Yonghui Chen. Influencing Factors of IQ Demodulation Method in Distributed Acoustic Sensors[J]. Acta Optica Sinica, 2023, 43(14): 1428001 Copy Citation Text

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Abstract

Keywords

distributed acoustic sensors influencing factor IQ demodulation sensors vibration detection φ-OTDR

Lijuan Zhao, Xuzhe Zhang, Zhiniu Xu, Yonghui Chen. Influencing Factors of IQ Demodulation Method in Distributed Acoustic Sensors[J]. Acta Optica Sinica, 2023, 43(14): 1428001

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