[1] Alan D K,Michael A D,Heather J P,et al. Fiber grating sensors. Journal of Lightwave Technology,1997,15(8): 1442～1463

[2] Liu B,Tong Z R,Zeng J,et al. Acta Photonic Sinica,2004,33(1): 57～60

[3] Rao Y J,Kalli K,Brady G,et al. Spatially-multiplexed fiber-optic Bragg grating strain and temperature sensor system based on interferometric wavelength-shift detection. Electron Letter,1995,31(12) : 1009～1010

[4] Rao Y J,Ribeiro A B L,Jackson D A,et al. Simultaneous spatial,time and wavelength division multiplexed in-fiber grating sensing network. Opt Commun,1996,125 (1-3):53～58

[5] Rao Y J. In-fiber grating sensing network with a combined SDM,TDM,and WDM topology. Lasers and Electro-Optics,1996,6(2-7) : 244～244

[6] Ai W,Jiang D S. Journal of Transducer Technology,2003,22(9): 50～52

[7] Peng P C,Lin J H,Tseng H Y. Intensity and wavelengthdivision multiplexing FBG sensor system using a tunable multiport Fiber Ring laser. Photonics Technology Letters,2004,16(1) :230～232

[8] Xu Guanghui. Stochastic Service System. Bei Jing Science Press,1988.25～99

[9] Yuan C Y. Theory of Petri Net. Bei Jing: Publishing House of Electronics Industry,1998.25～99

[10] Gao H W,Li S J,Wang Y H. Instrument Technique and Sensor,2004,256(6):17～18

[11] Zhang Z J,Shi W K,Gao K,et al. Acta Photonic Sinica,2004,33(11): 1308～1312

[12] Song N,Guo X J,Yin Z M,et al. Acta Photonica Sinica,2003,32(6):735～737