[1] LIAO Y B,LI M.The development of optical fiber sensors[J].Sensor World,2004,10(2):6-12(in Chinese).
[2] YU L P,LIU Y Z,DAI Z Y.Brillouin scattering distributed optical fiber sensor[J].Laser & Optoelectronics Progress,2006(4):24-28(in Chinese).
[3] SUN Q Z,LIU D M,WANG J.Recent progress in distributed optical fiber stress sensor[J].Semiconductor Optoelectronics,2007,28(1):10-15(in Chinese).
[4] LIN H,DONG T,MA Y,et al.The measure error analysis of Brillouin scattering based on edge detecting technology[J].Laser Technology,2008,32(1):31-36(in Chinese).
[5] WU Z X,WU F,NIU L Y,et al.The fully distributed optical fiber strain sensor based on Brilliouin optical-fiber frequency domain reflectometry[J].Chinese Journal of Scientific Instrument,2006,27(3):237-240(in Chinese).
[6] SUN A,CHEN J L,LI G Y,et al.Detection of spontaneous Brillouin backscattered power in distributed optical fiber sensor system based on high frequency microwave technology[J].Chinese Journal of Lasers,2007,34(4):503-506(in Chinese).
[7] FELLAY A,THEVENAZ L,FAECHINI M,et al.Distributing sensing using stimulated Brillouin scattering:toward ultimate resolution[J].Proccess Optical Society of America Technology Digest,1997,16:324-327.
[8] BAO X Y,WEBB D J,JACKSON D A.Temperature non-uniformity in distributed temperature sensors[J].Electron Lett,1993,29(11):976-978.
[9] BROWN A W,DeMERCHANT M D,BAO X Y,et al.Spatial resolution enhancement of a Brillouin-distributed sensor using a novel signal processing[J].Journal of Lightwave Technology,1999,17(7):1179-1183.
[10] DeMERCHANT M D,BROWN A W,BAO X Y,et al.Signal processing for a high-spatial-resolution distributed sensor[J].Opt Engng,2000,39(6):1632-1635.
[11] KALOSHA V P,PONOMAREV E A,CHEN L,et al.How to obtain high spectral resolution of SBS-based distributed sensing by using nanosecond pulses[J].Optics Express,2006,14(6):2071-2078.
[12] ZOU L F,FENG M Q.Detection of micrometer cracks by Brillouin-scattering-based distributed strain and temperature sensor[J].Proc SPIE,2008,7004:700419/1-700419/4.
[13] BAO X Y,BROWN A W,DeMERCHANT M D,et al.Characterization of the Brillouin-loss spectrum of single-mode fibers by use of very short(<10ns) pulses[J].Opt Lett,1999,24(8):510-512.
[14] LECOEUCHE V,WEBB D J,PANNELL C N,et al.Transient response in high-resolution Brillouin-based distributed sensing using probe pulses shorter than the acoustic relaxation time[J].Opt Lett,2000,25(3):156-158.
[15] ZOU L F,BAO X Y,WAN Y D,et al.Coherent probe-pump-based Brillouin sensor for centimeter-crack detection[J].Opt Lett,2005,30(4):370-372.
[16] HOTATE K,HASEGAWA T.Measurement of Brillouin gain spec-trum distribution along an optical fiber using a correlation-based technique——proposal,experiment and simulation[J].IEICE Transactions on Electronics,2000,E83-C(3):405-412.
[17] HOTATE K,TANAKA M.Distributed fiber Brillouin sensing with 1cm spatial resolution by correlation-based continuous-wave technique[J].IEEE Photonics Technology Letters,2002,14(2):179-181.
[18] HOTATE K,SEAN S L.Distributed dynamic strain measurement using a correlation-based Brillouin sensing system[J].IEEE Photonics Technology Letters,2003,15(2):272-274.
[19] SONG K Y,HE Z Y,HOTATE K.Distributed strain measurement with millimeter order spatial resolution based on Brillouin optical correlation domain analysis[J].Opt Lett,2006,31(17):2526-2528.
[20] BAO X Y,WEBB D J,JACKSON D A.Combined distributed temperature and strain sensor based on Brillouin loss in an optical fiber[J].Opt Lett,1994,19(2):141-143.
[21] PARKER T R,FARHADIROUSHAN M,HANDEREK V A,et al.Temperature and strain dependence of the power level and frequency of spontaneous Brillouin scattering in optical fibers[J].Opt Lett,1997,22(11):787 -789.
[22] KEE H H,LEES G P,NEWSON T P.All-fiber system for simultaneous interrogation of distributed strain and temperature sensing by spontaneous Brillouin scattering[J].Opt Lett,2000,25(10):695-697.
[23] LEE C C,CHIANG P W,CHI S.Utilization of a dispersion-shifted fiber for simultaneous measurement of distributed strain and temperature through Brillouin frequency shift[J].IEEE Photonics Technology Letters,2001,13(10):1094-1096.
[24] ALAHBABI M,CHO Y T,NEWSON T P.Comparison of the methods for discriminating temperature and strain in spontaneous Brillouin-based distributed sensors[J].Opt Lett,2004,29(1):26-28.
[25] ZOU L F,BAO X Y,SHAHRAAM A V,et al.Dependence of the Brillouin frequency shift on strain and temperature in a photonic crystal fiber[J].Opt Lett,2004,29(13):1485-1487.
[26] YOSHINOT,YOKOTAM,KENMOCHIT.High-speedall-fiberpolarizationcontroller[J].Electron Lett,2003,39(25):1800-1802.
[27] BUZZI S,CONTE E,de MAIO A.Polarization diversity reception of nonorthogonal multipulse signals in multiuser Rayleigh fading channels[J].IEE Proceedings Communications,2003,150(2):96-100.
[28] KURASHIMA T,TATEDA M,HORIGUCHI T.Performance improvement of a combined OTDR for distributed strain and loss measurement by randomizing the reference light polarization state[J].IEEE Photonics Technology Letters,1997,9(3):360-362.
[29] TAKADA K.Analysis of polarization dependence of optical low coherence reflectometry using an active Faraday rotator[J].Journal of Lightwave Technology,2003,21(11):2916-2922.
[30] LIU D R,SONG M P,ZHANG X M.Polarization insensitive coherent detection for Brillouin scattering spectrum in BOTDR[J].Opt Commun,2005,254(1/3):168-172.