[1] 蔡海文, 叶青, 王照勇, 等. 分布式光纤声波传感技术研究进展[J]. 应用科学学报, 2018, 36(1): 41-58.

    Cai H W, Ye Q, Wang Z Y, et al. Progress in research of distributed fiber acoustic sensing techniques[J]. Journal of Applied Sciences, 2018, 36(1): 41-58.

[2] 刘建霞. Φ-OTDR分布式光纤传感监测技术的研究进展[C]∥ 全国激光技术与光电子学学术会议. 2013( 8): 193- 198.

    Liu JX. Research progress of Φ-OTDR distributed optical fiber sensing technology[C]∥ National Conference on Laser Technology and Optoelectronics.2013( 8): 193- 198.

[3] 马福, 王夏霄, 魏旭毫, 等. 基于Φ-OTDR的分布式光纤扰动传感系统研究现状[J]. 半导体光电, 2018, 39(1): 1-5.

    Ma F, Wang X X, Wei X H, et al. Researchstatus of distributed optical fiber disturbance sensing system based on Φ-OTDR[J]. Semiconductor Optoelectronics, 2018, 39(1): 1-5.

[4] 蔡海文, 叶青, 王照勇, 等. 基于相干瑞利散射的分布式光纤声波传感技术[J]. 激光与光电子学进展, 2020, 57(5): 050001.

    Cai H W, Ye Q, Wang Z Y, et al. Distributed optical fiber acoustic wave sensing technology based on coherent Rayleigh scattering[J]. Laser & Optoelectronics Progress, 2020, 57(5): 050001.

[5] Taylor HF, Lee CE.Apparatus and method for fiber optic intrusion sensing: US005194847A [P].1993-03-16.

[6] Juarez J C, Taylor H F. Polarization discrimination in a phase-sensitive optical time-domain reflectometer intrusion-sensor system[J]. Optics Letters, 2005, 30(24): 3284-3286.

[7] Lu Y L, Zhu T, Chen L, et al. Distributed vibration sensor based on coherent detection of phase-OTDR[J]. Journal of Lightwave Technology, 2010, 28(22): 3243-3249.

[8] 方欣栋. 分布式光纤地震波传感系统及勘探应用研究[D]. 成都: 电子科技大学, 2018: 23- 24.

    Fang XD. Distributed optical seismic wave sensing system and its application in exploration[D]. Chengdu: University of Electronic Science and Technology of China, 2018: 23- 24.

[9] ParkJ, Wanku LE, HenryF. Fiber optic intrusion sensor with the configuration of an optical time-domain reflectometer using coherent interference of Rayleigh backscattering[C]∥Proc SPIE 3555, Optical and Fiber Optic Sensor Systems, 1998: 49- 56.

[10] Choi K N, Taylor H F. Spectrally stable Er-fiber laser for application in phase-sensitive optical time-domain reflectometry[J]. IEEE Photonics Technology Letters, 2003, 15(3): 386-388.

[11] Juarez J C, Maier E W, Choi K N, et al. Distributed fiber-optic intrusion sensor system[J]. Journal of Lightwave Technology, 2005, 23(6): 2081-2087.

[12] 谢孔利, 饶云江, 冉曾令. 基于大功率超窄线宽单模光纤激光器的Φ-光时域反射计光纤分布式传感系统[J]. 光学学报, 2008, 28(3): 569-572.

    Xie K L, Rao Y J, Ran Z L. Distributed optical fiber sensing system based of Rayleigh scattering light Φ-OTDR using single-mode fiber laser with high power and narrow linewidth[J]. Acta Optica Sinica, 2008, 28(3): 569-572.

[13] Rao Y J, Luo J, Ran Z L, et al. Long-distance fiber-optic Φ-OTDR intrusion sensing system[J]. Proceedings of SPIE, 2009, 7503: 75031O.

[14] Martins H F, Martin-Lopez S, Corredera P, et al. Coherent noise reduction in high visibility phase-sensitive optical time domain reflectometer for distributed sensing of ultrasonic waves[J]. Journal of Lightwave Technology, 2013, 31(23): 3631-3637.

[15] 张春熹, 钟翔, 李立京, 等. 基于相位敏感光时域反射计的长距离入侵探测系统[J]. 红外与激光工程, 2015, 44(2): 742-746.

    Zhang C X, Zhong X, Li L J, et al. Long-distance intrusion sensor based on phase sensitivity optical time domain reflectometry[J]. Infrared and Laser Engineering, 2015, 44(2): 742-746.

[16] Fang G S, Xu T W, Feng S W, et al. Phase-sensitive optical time domain reflectometer based on phase-generated carrier algorithm[J]. Journal of Lightwave Technology, 2015, 33(13): 2811-2816.

[17] Wang C, Wang C, Shang Y, et al. Distributed acoustic mapping based on interferometry of phase optical time-domain reflectometry[J]. Optics Communications, 2015, 346: 172-177.

[18] 王大伟, 封皓, 杨洋, 等. 基于Φ-OTDR光纤传感技术的供水管道泄漏辨识方法[J]. 仪器仪表学报, 2017, 38(4): 830-837.

    Wang D W, Feng H, Yang Y, et al. Study on leakage identification method of water supply pipeline based on Φ-OTDR optical fiber sensing technology[J]. Chinese Journal of Scientific Instrument, 2017, 38(4): 830-837.

[19] 汪豫. 基于Φ-OTDR的光纤振动传感关键技术研究[D]. 成都:电子科技大学, 2018.

    WangY. Research on key technology of fiber-optic vibration sensing based on Φ-OTDR[D]. Chengdu:University of Electronic Science and Technology, 2018.

[20] 杨洋, 沙洲, 封皓, 等. 输水管道预警与泄漏定位中Φ-OTDR技术信号处理法[J]. 激光与光电子学进展, 2018, 55(4): 040607.

    Yang Y, Sha Z, Feng H, et al. Signal processing method of Φ-OTDR technology in early warning and leakage positioning of water pipelines[J]. Laser & Optoelectronics Progress, 2018, 55(4): 040607.

[21] 王鹏飞, 董齐, 刘昕, 等. 基于Φ-OTDR的煤层气管线外界入侵振动检测系统[J]. 传感技术学报, 2019, 32(1): 144-149.

    Wang P F, Dong Q, Liu X, et al. Coalbed methane transport pipeline intrusion detection system based on Φ-OTDR[J]. Chinese Journal of Sensors and Actuators, 2019, 32(1): 144-149.

[22] Qin Z G, Zhu T, Chen L, et al. High sensitivity distributed vibration sensor based on polarization-maintaining configurations of phase-OTDR[J]. IEEE Photonics Technology Letters, 2011, 23(15): 1091-1093.

[23] Pan ZQ, Liang KZ, YeQ, et al. Phase-sensitive OTDR system based on digital coherent detection[C]∥Optical Sensors and Biophotonics, Shanghai. Washington, D.C.: OSA, 2011: 1- 6.

[24] Pan Z Q, Liang K Z, Zhou J, et al. Interference-fading-free phase-demodulated OTDR system[J]. Proceedings of SPIE, 2012, 8421: 842129.

[25] Qin Z G, Chen L, Bao X Y. Wavelet denoising method for improving detection performance of distributed vibration sensor[J]. IEEE Photonics Technology Letters, 2012, 24(7): 542-544.

[26] Masoudi A, Belal M, Newson T P. A distributed optical fibre dynamic strain sensor based on phase-OTDR[J]. Measurement Science and Technology, 2013, 24(8): 085204.

[27] He Q, Zhu T, Xiao X H, et al. All fiber distributed vibration sensing using modulated time-difference pulses[J]. IEEE Photonics Technology Letters, 2013, 25(20): 1955-1957.

[28] PengF, Peng ZP, Jia XH, et al. 128 km fully-distributed high-sensitivity fiber-optic intrusion sensor with 15m spatial resolution[C]∥Optical Fiber Communication Conference, San Francisco, California. Washington, D.C.: OSA, 2014.

[29] Wang Z N, Zeng J J, Li J, et al. Ultra-long phase-sensitive OTDR with hybrid distributed amplification[J]. Optics Letters, 2014, 39(20): 5866-5869.

[30] Zhang X P, Sun Z H, Shan Y Y, et al. A high performance distributed optical fiber sensor based on Φ-OTDR for dynamic strain measurement[J]. IEEE Photonics Journal, 2017, 3(9): 1-12.

[31] Lu B, Pan Z Q, Wang Z Y, et al. High spatial resolution phase-sensitive optical time domain reflectometer with a frequency-swept pulse[J]. Optics Letters, 2017, 42(3): 391-394.

[32] Shao Y Y, Liu H H. Peng, et al. Distributed vibration sensor with laser phase-noise immunity by phase-extraction Φ-OTDR[J]. Photonic Sensors, 2019, 9(3): 223-229.

[33] Dorize C, Awwad E, Renaudier J. High sensitivity Φ-OTDR over long distance with polarization multiplexed codes[J]. IEEE Photonics Technology Letters, 2019, 31(20): 1654-1657.

[34] Ma G M, Shi C, Qin W Q, et al. A non-intrusive electrical discharge localization method for gas insulated line based on phase-sensitive OTDR and Michelson interferometer[J]. IEEE Transactions on Power Delivery, 2019, 34(4): 1324-1331.

[35] 张佩. 基于光纤F-P传感器的动态解调算法的研究[D]. 武汉: 武汉理工大学, 2013: 12- 14.

    ZhangP. Study on methods of the dynamic demodulation for optical fiber Fabry-Perot sensors[D]. Wuhan: Wuhan University of Technology, 2013: 12- 14.

[36] 尹聪. 定量检测相位敏感光时域反射计的相位解调技术[D]. 杭州: 浙江大学, 2018: 15- 19.

    YinC. Phase demodulation technology of quantitative detection phase-sensitive optical time domain reflectometer[D]. Hangzhou: Zhejiang University, 2018: 15- 19.

[37] Dandridge A, Tveten A, Giallorenzi T. Homodyne demodulation scheme for fiber optic sensors using phase generated carrier[J]. IEEE Journal of Quantum Electronics, 1982, 18(10): 1647-1653.

[38] 霍洪丽, 杭利军. 干涉型光纤水听器PGC数字式零差解调系统的开发[J]. 仪器仪表学报, 2006, 27(s2): 1457-1459.

    Huo H L, Hang L J. Development of PGC digital homodyne demodulation system for interferometric fiber-optic hydrophone[J]. Chinese Journal of Scientific Instrument, 2006, 27(s2): 1457-1459.

[39] He J, Wang L, Li F, et al. An ameliorated phase generated carrier demodulation algorithm with low harmonic distortion and high stability[J]. Journal of Lightwave Technology, 2010, 28(22): 3258-3265.

[40] Shang Y, Yang Y H, Wang C, et al. Optical fiber distributed acoustic sensing based on the self-interference of Rayleigh backscattering[J]. Measurement, 2016, 79: 222-227.

[41] Zhang A L, Wang K H, Zhang S, et al. All-digital demodulation system of interferometric fiber optic sensors using an improved PGC algorithm based on fundamental frequency mixing[J]. Optoelectronics Letters, 2015, 11(3): 222-225.

[42] 张帅. 基于PGC解调算法消除光强扰动的光纤传感器研究[D]. 天津: 天津理工大学, 2016: 28- 41.

    ZhangS. Research on eliminating light intensity disturbance in the fiber-optic sensor based on PGC demodulation algorithms[D]. Tianjin: Tianjin University of Technology, 2016: 28- 41.

[43] Muanenda Y, Faralli S, Oton C J, et al. Dynamic phase extraction in a modulated double-pulse Φ-OTDR sensor using a stable homodyne demodulation in direct detection[J]. Optics Express, 2018, 26(2): 687-701.

[44] 王磊, 李永倩, 张立欣, 等. Φ-OTDR系统中的相位解调方法研究进展[J]. 激光技术, 2019, 43(1): 69-74.

    Wang L, Li Y Q, Zhang L X, et al. Research progress of phase demodulation in Φ-OTDR system[J]. Laser Technology, 2019, 43(1): 69-74.

[45] Koo K P, Tveten A B, Dandridge A. Passive stabilization scheme for fiber interferometers using (3×3) fiber directional couplers[J]. Applied Physics Letters, 1982, 41(7): 616-618.

[46] Sheem S K, Giallorenzi T G, Koo K. Optical techniques to solve the signal fading problem in fiber interferometers[J]. Applied Optics, 1982, 21(4): 689-693.

[47] 张晓峻, 康崇, 孙晶华. 3×3光纤耦合器解调方法[J]. 发光学报, 2013, 34(5): 665-671.

    Zhang X J, Kang C, Sun J H. Demodulationmethod based on the 3×3 optical fiber coupler[J]. Chinese Journal of Luminescence, 2013, 34(5): 665-671.

[48] 宋牟平, 尹聪, 陆燕, 等. 基于3×3迈克耳孙干涉仪的四路检测相位解调Φ-OTDR[J]. 光学学报, 2018, 38(8): 0806001.

    Song M P, Yin C, Lu Y, et al. Four-channel detecting phase demodulation Φ-OTDR based on 3×3 Michelson interferometer[J]. Acta Optica Sinica, 2018, 38(8): 0806001.

[49] Siemens. Digital quadrature amplitude modulation: 96111760.5 [P].2011-11-07.

    西门子公司. 数字正交幅度调制: 96111760.5[P].2011-11-07.

[50] Wang Z N, Zhang L, Wang S, et al. Coherent Φ-OTDR based on I/Q demodulation and homodyne detection[J]. Optics Express, 2016, 24(2): 853-858.

[51] Martins H F, Shi K, Thomsen B C, et al. Real time dynamic strain monitoring of optical links using the backreflection of live PSK data[J]. Optics Express, 2016, 24(19): 22303-22318.

[52] Sha Z, Feng H, Zeng Z M. Phase demodulation method in phase-sensitive OTDR without coherent detection[J]. Optics Express, 2017, 25(5): 4831-4844.

[53] 袁泉. 基于频率漂移补偿的相位敏感光时域反射计[D]. 南京: 南京大学, 2018: 37- 41.

    YuanQ. Phase sensitive optical time domain reflectometry based on frequency drift compensation[D]. Nanjing: Nanjing University, 2018: 37- 41.

[54] 刘珉含, 王旭, 于淼, 等. 相位敏感光时域反射系统的时钟同源I/Q解调方法[J]. 光子学报, 2018, 47(8): 0806003.

    Liu M H, Wang X, Yu M, et al. Clockhomologus I/Q demodulation in phase sensitive optical time-domain reflection system[J]. Acta Photonica Sinica, 2018, 47(8): 0806003.