Information processing in buried pipeline leak detection system

Proceedings of the 2004 International Conference on Information Acquisition, ICIA 2004

Volumn , Issue , 2004, Pages 489-493

  Wen, Yumei ^a   Li, Ping ^a   Yang, Jin ^a   Zhou, Zhangmin ^a  

^a CHONGQING UNIVERSITY   (China)

Author keywords

Adaptive filter; Leak detection; Signal processing; Time delay estimation; Wavelet decomposition

Indexed keywords

ACOUSTIC NOISE; CORRELATION METHODS; DATA PROCESSING; DECOMPOSITION; DELAY CIRCUITS; LEAK DETECTION; SENSORS; SIGNAL PROCESSING; WAVELET TRANSFORMS;

ADAPTIVE FILTERS; LEAK DETECTION SYSTEM; TIME DELAY ESTIMATION; WAVELET DECOMPOSITION;

PIPELINES;

EID: 21444440903     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (19)

1. D. Harrold , "Do you know what's leaking?", Control Engineering, vol 45, n 10, pp. 81-82, 1998
2. Witness Mpesha , Sarah L.Gassman , Chaudhry , M. Hanif , "Leak detection in pipes by frequency response method", Journal of Hydraulic Engineering, vol. 127, n 2, pp. 134-147, 2001..
3. D.B. Sharp, D.M. Campbell, "Leak detection in pipes using acoustic pulse reflectometry", Acta Acustica (Stuttgart), vol. 83, n 3, pp 560-566, 1997.
4. H. V. Fuchs and R. Riehle, "Ten years of experience with leak detection by acoustic signal analysis", Applied Acoustics, vol. 33, pp. 1-9, 1991.
5. Kent Scarbrough, Nasir Ahmed, G. Clifford Carter, "On the simulation of a class of time delay estimation algorithms", IEEE Tran. on ASSP, vol. ASSP-29, no.3, pp. 534-540, 1981.
6. Charles H. Knapp and G. Clifford Carter, "The generalized correlation method for estimation of time delay", IEEE Tran. on ASSP, vol. ASSP-24, no.4, pp.320-327, 1976.
7. Joseph C. Hassab and Ronald E. Boucher, "Optimum estimation of time delay by a generalized correlator", IEEE Tran. on ASSP, vol. ASSP-27, no.4, pp.373-380, 1979.
8. Jeffery Krolik, Moshe Eizenman and Subbarayan Pasupathy, "Time delay estimation of signals with uncertain spectra", IEEE Tran. on ASSP, vol. 36, no.12, pp.1801-1811, 1988.
9. Francis A. Reed, Paul L. Feintuch, Neil J. Bershad, "Time delay estimation using the LMS adaptive filter-static behavior", IEEE Tran. on ASSP, vol. ASSP-29, no.3, pp.561-576, 1981.
10. D. M. Etter and Samuel D. Stearns, "Adaptive estimation of time delays in sampled data systems", IEEE Tran. on ASSP, vol. ASSP-29, no.3, pp.582-587, 1981.
11. B. Widrow, " Adaptive filters " , Aspects of Network and System Theory, R. Kalman and N. DeClaris, New York: Holt, Rinehart and Winston, 1971, pp. 563-587.
12. B. Widrow, et al, "Adaptive noise cancelling principles and applications", Proc. IEEE, vol. 63, pp. 1692-1716, 1975.
13. D.H. Youn and V.J. Mathews, "Adaptive realizations of the maximum likelihood processor for time delay estimation", IEEE Tran. on ASSP, vol. ASSP-32, no.4, pp.938-940, 1984.
14. Osama Hunaidi, Wing T.Chu, "Acoustical characteristics of leak signals in plastic water distribution pipes", Applied Acoustics, vol.58, pp.235-254, 1999.
15. K. C. Ho, and Y. T. Chan, "Adaptive time-delay estimation in nonstationary signal and /or noise power environments", IEEE Tran. on Signal Processing, vol.41, no.7, pp.2289-2299, 1993.
16. Helene Laurent and Christian Doncarli, "Stationarity index for abrupt changes detection in the time-frequency plane", IEEE Signal Processing Letters, vol.5, no.2, pp.43-45, 1998.
17. David L. Donoho, Iain M. Johnstone, "Threshold selection for wavelet shrinkage of noisy data", "Engineering Advances: New Opportunities for Biomedical Engineers". Proceedings of the 16th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, vol.1, pp. A24 -A25, 1994.
18. Stephane Mallat, A wavelet tour of signal processing, Chap. VI, London: Academic Press, 1999, pp. 176-189.
19. C.J. Kicey and C.J. Lennard, "Unique reconstruction of band-limited signals by a Mallat Zhang wavelet transform algorithm", Fourier Analysis and Applications, vol.3, no.1, pp.63-82, 1997.