[1] Kersey A D, et al. Fiber grating sensors[J]. Journal of Lightwave Technology, 1997, 15(8): 1442-1463.
[2] Jackson D A, Lobo A B. Simple multiplexing scheme for a fiber-optic grating sensor network[J]. Optics Letters, 1993, 18(14): 1192-1194.
[3] Chan P K C, Demokan J W. FMCW multiplexing of fiber Bragg grating sensors[J]. IEEE Journal of Selected Topics in Quantum Electronics, 2000, (5): 756-763.
[5] Fu Zhihui, et al. Widely tunable compact erbium-doped fiber ring laser for fiber-optic sensing applications[J]. Optics and Laser Technology, 2009, 41(4): 392-396.
[6] Hu Y, et al. Multiplexing Bragg gratings using combined wavelength and spatial division techniques with digital resolution enhancement[J]. Electronics Letters, 1997, 33(23): 1973-1975.
[7] Davis M A, Kersey A D. Matched-filter interrogation technique for fibre Bragg grating arrays[J]. Electronics Letters, 1995, 31(10): 822-823.
[8] Song M H, Yin S Z, Ruffin P B. Fiber Bragg grating strain sensor demodulation with quadrature sampling of a Mach-Zehnder interferometer[J]. Applied Optics, 2000, 39(7): 1106-1111.
[9] Kersey A D, Berkoff T A, Morey W W. Multiplexed fiber Bragg grating strain-sensor system with a fiber Fabry-Perot wavelength filter[J]. Optics Letters, 1993, 18(16): 1370-1372.
[11] Yun S H, Richardson D J, Kim B Y. Interrogation of fiber grating sensor arrays with a wavelength-swept fiber laser[J]. Optics Letters, 1998, 23(11): 843-845.
[12] Hill D J, Ben Hodder, et al. DFB fibre-laser sensor developments[C]. th International Conference on Optical Fibre Sensors, Pts 1 and 2, 2005, 5855: 904-907.
[13] Shao L Y, Dong X Y, Zhang A P. High-resolution strain and temperature sensor based on distributed Bragg reflector fiber laser[J]. IEEE Photonics Technology Letters, 2007, 19: 1598-1600.
