Multiplexed fibre Fizeau interferometer and fibre Bragg grating sensor system for simultaneous measurement of quasi-static strain and temperature using discrete wavelet transform

Measurement Science and Technology

Volumn 17, Issue 2, 2006, Pages 384-392

  Wong, Allan C L ^a   Childs, Paul A ^a   Peng, Gang Ding ^a  

^a UNIVERSITY OF NEW SOUTH WALES   (Australia)

Author keywords

Discrete wavelet transform; Fibre Bragg grating; Fibre Fizeau interferometer; Fibre optic sensor; Simultaneous sensing; Strain; Temperature

Indexed keywords

FIBER BRAGG GRATINGS; INTERFEROMETERS; NATURAL FREQUENCIES; STRAIN; THERMAL EFFECTS; WAVELET TRANSFORMS;

DISCRETE WAVELET TRANSFORM; FIBRE FIZEAU INTERFEROMETER; SIMULTANEOUS SENSING;

FIBER OPTIC SENSORS;

FIBER BRAGG GRATINGS; FIBER OPTIC SENSORS; INTERFEROMETERS; NATURAL FREQUENCIES; STRAIN; THERMAL EFFECTS; WAVELET TRANSFORMS;

EID: 31144432935     PISSN: 09570233     EISSN: 13616501     Source Type: Journal    
DOI: 10.1088/0957-0233/17/2/021     Document Type: Conference Paper

References (22)

1. Merzbacher C I, Kersey A D and Friebele E J 1996 Fiber optic sensors in concrete structures: a review Smart Mater. Struct. 5 196-208
2. Frazao O, Ferreira L A and Araujo F M 2005 Applications of fiber optic grating technology to multi-parameter measurement Fiber Integr. Opt. 24 227-44
3. Liu T, Fernando G F, Rao Y J, Jackson D A, Zhang L and Bennion I 1997 Simultaneous strain and temperature measurements in composites using a multiplexed fibre Bragg grating sensor and an extrinsic Fabry-Perot sensor Proc. SPIE 3042 203-12
4. Du W C, Tao X M and Tam H Y 1999 Fiber Bragg grating cavity sensor for simultaneous measurement of strain and temperature IEEE Photonics Technol. Lett. 11 105-7
5. Ferreira L A, Lobo Ribeiro A B, Santos J L and Farahi F 1998 Simultaneous displacement and temperature sensing using a white light interrogated low finesse cavity in line with a fiber Bragg grating Smart Mater. Struct. 7 189-98
6. Rao Y J, Cooper M R, Jackson D A, Pannell C N and Reekie L 2000 Simultaneous mesurement of displacement and temperature using in-fibre-Bragg-grating-based extrinsic Fizeau sensor Electron. Lett. 36 1610-2
7. Rao Y J, Henderson P J, Jackson D A, Zhang L and Bennion I 1997 Simultaneous strain, temperature and vibration measurement using a multiplexed in-fibre-Bragg-grating/fibre-Fabry-Perot sensor system Electron. Lett. 33 2063-4
8. Brady G, Kalli K, Webb D J, Jackson D A, Reekie L and Archambault J L 1995 Simultaneous interrogation of interferometric and Bragg grating sensors Opt. Lett. 20 1340-2
9. Jiang J, Liu T, Zhang Y, Liu L, Zha Y, Zhang F, Wang Y and Long P 2005 Parallel demodulation system and signal-processing method for extrinsic Fabry-Perot interferometer and fiber Bragg grating sensors Opt. Lett. 30 604-6
10. Kersey A D, Berkoff T A and Morey W W 1993 Fiber-optic Bragg grating strain sensor with drift-compensated high-resolution interferometric wavelength-shift detection Opt. Lett. 18 72-4
11. Rao Y J, Lobo Ribeiro A B, Jackson D A, Zhang L and Bennion I 1995 Combined spatial- and time-division multiplexing scheme for fibre grating sensors with drift-compensated phase-sensitive detection Opt. Lett. 20 2149-51
12. Li Z, Wang Z, Tang X and Qiang X 2000 Fiber Bragg grating strain sensor with drift compensation for smart structures Proc. SPIE 4223 131-4
13. Kersey A D 1996 A review of recent developments in fiber optic sensor technology Opt. Fiber Technol. 2 291-317
14. Rao Y J, Jiang J and Zhou C X 2005 Spatial-frequency multiplexed fiber-optic Fizeau strain sensor system with optical amplification Sensors Actuators A 120 354-9
15. Erdogan T 1997 Fiber grating spectra J. Lightwave Technol. 15 1277-94
16. Mallet S G 1989 A theory for multiresolution signal decomposition: the wavelet representation IEEE Trans. Pattern Anal. Mach. Intell. 11 674-93
17. Daubechies I 1992 Ten Lectures on Wavelets (Philadelphia, PA: SIAM)
18. Mallet S G 1998 A Wavelet Tour of Signal Processing (San Diego, CA: Academic)
19. Donoho D L and Johnstone I M 1994 Ideal spatial adaption by wavelet shrinkage Biometrika 81 425-55
20. Gangopadhyay T K, Chakravorti S, Bhattacharya K and Chatterjee S 2005 Wavelet analysis of optical signal extracted from a non-contact fibre-optic vibration sensor using an extrinsic Fabry-Perot interferometer Meas. Sci. Technol. 16 1075-82
21. Cai T T 1999 Adaptive wavelet estimation: a block thresholding and oracle inequality approach Ann. Stat. 27 898-924
22. Lo Y L and Chuang H S 1998 Measurement of thermal expansion coefficients using an in-fibre Bragg-grating sensor Meas. Sci. Technol. 9 1543-7