Abstract
We report on the design and implementation of a cost-effective FPGA-based acquisition system for real-time detection of vibrations in a Distributed Acoustic Sensor (DAS), demonstrating a highly scalable architecture having suitable features for industrial applications.
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Masoudi, A., Belal, M., Newson, T.: A distributed optical fibre dynamic strain sensor based on phase-OTDR. Meas. Sci. Technol. 24, 085204 (2013)
Baronti, F., Lazzeri, A., Roncella, R., Saletti, R., Signorini, A., Soto, M., Bolognini, G., Di Pasquale, F.: SNR enhancement of Raman-based long-range distributed temperature sensors using cyclic simplex codes. Electron. Lett. 46, 1221–1223 (2010)
Persistence Market Research: Global distributed acoustic sensing market to surpass US$ 2 billion in revenues by 2025. Pers. Mark. Res. https://www.persistencemarketresearch.com/mediarelease/distributed-acoustic-sensing-market.asp (2017)
Muanenda, Y., Oton, C.J., Faralli, S., Di Pasquale, F.: A cost-effective distributed acoustic sensor using a commercial off-the-shelf DFB laser and direct detection phase-OTDR. IEEE Photonics J. 8, 1–10 (2016)
Abbas, S.H., Lee, J.R., Jang J.K., Kim, Z.: FPGA-based multipoint shock wave measurement system using LDVs for aerospace applications. In: Proceedings of IEEE Aerospace Conference pp. 1–6 (2016)
Peesapati, R., Kumar, K.S., Sabat, S.L.: FPGA based fiber optic gyroscope signal denoising using discrete wavelet transform. ARPN J. of Eng. App. Sci. 7, 1480–1489 (2012)
Abbasnejad, M., Alizadeh, B.: FPGA-based implementation of a novel method for estimating the brillouin frequency shift in BOTDA and BOTDR sensors. IEEE Sensors J. 18, 2015–2022 (2018)
Martina, F.: Sistema di acquisizione in tempo reale per riflettometria opto-acustica distribuita: UNIPI (2018). https://etd.adm.unipi.it, https://www.dropbox.com/s/qsts7pwzrd14dvj/thesis.pdf?dl=0
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Martina, F., Muanenda, Y., Faralli, S., Di Pasquale, F. (2019). An FPGA-Based Real-Time Acquisition System for a Distributed Acoustic Sensor Based on Φ-OTDR. In: Saponara, S., De Gloria, A. (eds) Applications in Electronics Pervading Industry, Environment and Society. ApplePies 2018. Lecture Notes in Electrical Engineering, vol 573. Springer, Cham. https://doi.org/10.1007/978-3-030-11973-7_49
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DOI: https://doi.org/10.1007/978-3-030-11973-7_49
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