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H. Martins, S. Martin-Lopez, P. Corredera, M. L. Filograno, O. Frazao, and M. González-Herráez, “Coherent noise reduction in high visibility phase-sensitive optical time domain reflectometer for distributed sensing of ultrasonic waves,” J. Lightwave Technol. 31(23), 3631–3637 (2013).

[Crossref]

T. Zhu, Q. He, X. Xiao, and X. Bao, “Modulated pulses based distributed vibration sensing with high frequency response and spatial resolution,” Opt. Express 21(3), 2953–2963 (2013).

[Crossref]
[PubMed]

Z. Ding, X. S. Yao, T. Liu, Y. Du, K. Liu, Q. Han, Z. Meng, and H. Chen, “Long-range vibration sensor based on correlation analysis of optical frequency-domain reflectometry signals,” Opt. Express 20(27), 28319–28329 (2012).

[Crossref]
[PubMed]

D.-P. Zhou, Z. Qin, W. Li, L. Chen, and X. Bao, “Distributed vibration sensing with time-resolved optical frequency-domain reflectometry,” Opt. Express 20(12), 13138–13145 (2012).

[Crossref]
[PubMed]

X. Fan, Y. Koshikiya, and F. Ito, “Phase-noise-compensated optical frequency-domain reflectometry,” IEEE J. Quantum Electron. 45(6), 594–602 (2009).

[Crossref]

C. Dorrer, D. Kilper, H. Stuart, G. Raybon, and M. Raymer, “Linear optical sampling,” IEEE Photon. Technol. Lett. 15(12), 1746–1748 (2003).

[Crossref]

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[Crossref]

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[Crossref]

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[Crossref]

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[Crossref]

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[Crossref]

K. Vahala and A. Yariv, “Semiclassical theory of noise in semiconductor lasers - Part I,” IEEE J. Quantum Electron. 19(6), 1096–1101 (1983).

[Crossref]

T. Zhu, Q. He, X. Xiao, and X. Bao, “Modulated pulses based distributed vibration sensing with high frequency response and spatial resolution,” Opt. Express 21(3), 2953–2963 (2013).

[Crossref]
[PubMed]

D.-P. Zhou, Z. Qin, W. Li, L. Chen, and X. Bao, “Distributed vibration sensing with time-resolved optical frequency-domain reflectometry,” Opt. Express 20(12), 13138–13145 (2012).

[Crossref]
[PubMed]

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[Crossref]
[PubMed]

Z. Ding, X. S. Yao, T. Liu, Y. Du, K. Liu, Q. Han, Z. Meng, and H. Chen, “Long-range vibration sensor based on correlation analysis of optical frequency-domain reflectometry signals,” Opt. Express 20(27), 28319–28329 (2012).

[Crossref]
[PubMed]

D. Uttam and B. Culshaw, “Precision time domain reflectometry in optical fiber systems using a frequency modulated continuous wave ranging technique,” J. Lightwave Technol. 3(5), 971–977 (1985).

[Crossref]

Z. Ding, X. S. Yao, T. Liu, Y. Du, K. Liu, Q. Han, Z. Meng, and H. Chen, “Long-range vibration sensor based on correlation analysis of optical frequency-domain reflectometry signals,” Opt. Express 20(27), 28319–28329 (2012).

[Crossref]
[PubMed]

C. Dorrer, D. Kilper, H. Stuart, G. Raybon, and M. Raymer, “Linear optical sampling,” IEEE Photon. Technol. Lett. 15(12), 1746–1748 (2003).

[Crossref]

Z. Ding, X. S. Yao, T. Liu, Y. Du, K. Liu, Q. Han, Z. Meng, and H. Chen, “Long-range vibration sensor based on correlation analysis of optical frequency-domain reflectometry signals,” Opt. Express 20(27), 28319–28329 (2012).

[Crossref]
[PubMed]

Q. Liu, X. Fan, and Z. He, “Time-gated digital optical frequency domain reflectometry with 1.6-m spatial resolution over entire 110-km range,” Opt. Express 23(20), 25988–25995 (2015).

[Crossref]
[PubMed]

X. Fan, Y. Koshikiya, and F. Ito, “Phase-noise-compensated optical frequency-domain reflectometry,” IEEE J. Quantum Electron. 45(6), 594–602 (2009).

[Crossref]

Z. Ding, X. S. Yao, T. Liu, Y. Du, K. Liu, Q. Han, Z. Meng, and H. Chen, “Long-range vibration sensor based on correlation analysis of optical frequency-domain reflectometry signals,” Opt. Express 20(27), 28319–28329 (2012).

[Crossref]
[PubMed]

P. Healey, “Fading in heterodyne OTDR,” Electron. Lett. 20(1), 30–32 (1984).

[Crossref]

K. Shimizu, T. Horiguchi, and Y. Koyamada, “Characteristics and reduction of coherent fading noise in Rayleigh backscattering measurement for optical fibers and components,” J. Lightwave Technol. 10(7), 982–987 (1992).

[Crossref]

X. Fan, Y. Koshikiya, and F. Ito, “Phase-noise-compensated optical frequency-domain reflectometry,” IEEE J. Quantum Electron. 45(6), 594–602 (2009).

[Crossref]

C. Dorrer, D. Kilper, H. Stuart, G. Raybon, and M. Raymer, “Linear optical sampling,” IEEE Photon. Technol. Lett. 15(12), 1746–1748 (2003).

[Crossref]

X. Fan, Y. Koshikiya, and F. Ito, “Phase-noise-compensated optical frequency-domain reflectometry,” IEEE J. Quantum Electron. 45(6), 594–602 (2009).

[Crossref]

K. Shimizu, T. Horiguchi, and Y. Koyamada, “Characteristics and reduction of coherent fading noise in Rayleigh backscattering measurement for optical fibers and components,” J. Lightwave Technol. 10(7), 982–987 (1992).

[Crossref]

L. Richter, H. Mandelberg, M. Kruger, and P. McGrath, “Linewidth determination from self-heterodyne measurements with subcoherence delay times,” IEEE J. Quantum Electron. 22(11), 2070–2074 (1986).

[Crossref]

Z. Ding, X. S. Yao, T. Liu, Y. Du, K. Liu, Q. Han, Z. Meng, and H. Chen, “Long-range vibration sensor based on correlation analysis of optical frequency-domain reflectometry signals,” Opt. Express 20(27), 28319–28329 (2012).

[Crossref]
[PubMed]

Z. Ding, X. S. Yao, T. Liu, Y. Du, K. Liu, Q. Han, Z. Meng, and H. Chen, “Long-range vibration sensor based on correlation analysis of optical frequency-domain reflectometry signals,” Opt. Express 20(27), 28319–28329 (2012).

[Crossref]
[PubMed]

L. Richter, H. Mandelberg, M. Kruger, and P. McGrath, “Linewidth determination from self-heterodyne measurements with subcoherence delay times,” IEEE J. Quantum Electron. 22(11), 2070–2074 (1986).

[Crossref]

L. Richter, H. Mandelberg, M. Kruger, and P. McGrath, “Linewidth determination from self-heterodyne measurements with subcoherence delay times,” IEEE J. Quantum Electron. 22(11), 2070–2074 (1986).

[Crossref]

Z. Ding, X. S. Yao, T. Liu, Y. Du, K. Liu, Q. Han, Z. Meng, and H. Chen, “Long-range vibration sensor based on correlation analysis of optical frequency-domain reflectometry signals,” Opt. Express 20(27), 28319–28329 (2012).

[Crossref]
[PubMed]

C. Dorrer, D. Kilper, H. Stuart, G. Raybon, and M. Raymer, “Linear optical sampling,” IEEE Photon. Technol. Lett. 15(12), 1746–1748 (2003).

[Crossref]

C. Dorrer, D. Kilper, H. Stuart, G. Raybon, and M. Raymer, “Linear optical sampling,” IEEE Photon. Technol. Lett. 15(12), 1746–1748 (2003).

[Crossref]

L. Richter, H. Mandelberg, M. Kruger, and P. McGrath, “Linewidth determination from self-heterodyne measurements with subcoherence delay times,” IEEE J. Quantum Electron. 22(11), 2070–2074 (1986).

[Crossref]

K. Shimizu, T. Horiguchi, and Y. Koyamada, “Characteristics and reduction of coherent fading noise in Rayleigh backscattering measurement for optical fibers and components,” J. Lightwave Technol. 10(7), 982–987 (1992).

[Crossref]

S. Venkatesh and W. V. Sorin, “Phase noise considerations in coherent optical FMCW reflectometry,” J. Lightwave Technol. 11(10), 1694–1700 (1993).

[Crossref]

C. Dorrer, D. Kilper, H. Stuart, G. Raybon, and M. Raymer, “Linear optical sampling,” IEEE Photon. Technol. Lett. 15(12), 1746–1748 (2003).

[Crossref]

D. Uttam and B. Culshaw, “Precision time domain reflectometry in optical fiber systems using a frequency modulated continuous wave ranging technique,” J. Lightwave Technol. 3(5), 971–977 (1985).

[Crossref]

K. Vahala and A. Yariv, “Semiclassical theory of noise in semiconductor lasers - Part I,” IEEE J. Quantum Electron. 19(6), 1096–1101 (1983).

[Crossref]

S. Venkatesh and W. V. Sorin, “Phase noise considerations in coherent optical FMCW reflectometry,” J. Lightwave Technol. 11(10), 1694–1700 (1993).

[Crossref]

Z. Ding, X. S. Yao, T. Liu, Y. Du, K. Liu, Q. Han, Z. Meng, and H. Chen, “Long-range vibration sensor based on correlation analysis of optical frequency-domain reflectometry signals,” Opt. Express 20(27), 28319–28329 (2012).

[Crossref]
[PubMed]

K. Vahala and A. Yariv, “Semiclassical theory of noise in semiconductor lasers - Part I,” IEEE J. Quantum Electron. 19(6), 1096–1101 (1983).

[Crossref]

P. Healey, “Fading in heterodyne OTDR,” Electron. Lett. 20(1), 30–32 (1984).

[Crossref]

K. Vahala and A. Yariv, “Semiclassical theory of noise in semiconductor lasers - Part I,” IEEE J. Quantum Electron. 19(6), 1096–1101 (1983).

[Crossref]

L. Richter, H. Mandelberg, M. Kruger, and P. McGrath, “Linewidth determination from self-heterodyne measurements with subcoherence delay times,” IEEE J. Quantum Electron. 22(11), 2070–2074 (1986).

[Crossref]

X. Fan, Y. Koshikiya, and F. Ito, “Phase-noise-compensated optical frequency-domain reflectometry,” IEEE J. Quantum Electron. 45(6), 594–602 (2009).

[Crossref]

C. Dorrer, D. Kilper, H. Stuart, G. Raybon, and M. Raymer, “Linear optical sampling,” IEEE Photon. Technol. Lett. 15(12), 1746–1748 (2003).

[Crossref]

K. Shimizu, T. Horiguchi, and Y. Koyamada, “Characteristics and reduction of coherent fading noise in Rayleigh backscattering measurement for optical fibers and components,” J. Lightwave Technol. 10(7), 982–987 (1992).

[Crossref]

S. Venkatesh and W. V. Sorin, “Phase noise considerations in coherent optical FMCW reflectometry,” J. Lightwave Technol. 11(10), 1694–1700 (1993).

[Crossref]

D. Uttam and B. Culshaw, “Precision time domain reflectometry in optical fiber systems using a frequency modulated continuous wave ranging technique,” J. Lightwave Technol. 3(5), 971–977 (1985).

[Crossref]

H. Martins, S. Martin-Lopez, P. Corredera, M. L. Filograno, O. Frazao, and M. González-Herráez, “Coherent noise reduction in high visibility phase-sensitive optical time domain reflectometer for distributed sensing of ultrasonic waves,” J. Lightwave Technol. 31(23), 3631–3637 (2013).

[Crossref]

J. C. Juarez, E. W. Maier, K. N. Choi, and H. F. Taylor, “Distributed fiber-optic intrusion sensor system,” J. Lightwave Technol. 23(6), 2081–2087 (2005).

[Crossref]

T. Zhu, Q. He, X. Xiao, and X. Bao, “Modulated pulses based distributed vibration sensing with high frequency response and spatial resolution,” Opt. Express 21(3), 2953–2963 (2013).

[Crossref]
[PubMed]

Z. Zhang and X. Bao, “Distributed optical fiber vibration sensor based on spectrum analysis of Polarization-OTDR system,” Opt. Express 16(14), 10240–10247 (2008).

[Crossref]
[PubMed]

Z. Ding, X. S. Yao, T. Liu, Y. Du, K. Liu, Q. Han, Z. Meng, and H. Chen, “Long-range vibration sensor based on correlation analysis of optical frequency-domain reflectometry signals,” Opt. Express 20(27), 28319–28329 (2012).

[Crossref]
[PubMed]

D.-P. Zhou, Z. Qin, W. Li, L. Chen, and X. Bao, “Distributed vibration sensing with time-resolved optical frequency-domain reflectometry,” Opt. Express 20(12), 13138–13145 (2012).

[Crossref]
[PubMed]

D. Arbel and A. Eyal, “Dynamic optical frequency domain reflectometry,” Opt. Express 22(8), 8823–8830 (2014).

[Crossref]
[PubMed]

Q. Liu, X. Fan, and Z. He, “Time-gated digital optical frequency domain reflectometry with 1.6-m spatial resolution over entire 110-km range,” Opt. Express 23(20), 25988–25995 (2015).

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Z. Pan, K. Liang, Q. Ye, H. Cai, R. Qu, and Z. Fang, “Phase-sensitive OTDR system based on digital coherent detection,” in Asia Communications and Photonics Conference and Exhibition, (Optical Society of America, 2011), 83110S.