Vibration sensor data compression and its effect on structural system identification

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 6174 II, Issue , 2006, Pages

  Zhang, Yunfeng ^a   Li, Jian ^a  

^a Lehigh University   (United States)

Author keywords

Data compression; Data processing; Data transmission; Lossy compression; Sensor; Structural health monitoring; Wavelet transform; Wireless communication

Indexed keywords

CONDITION MONITORING; DATA PROCESSING; DATA TRANSFER; IDENTIFICATION (CONTROL SYSTEMS); SENSOR DATA FUSION; SENSORS; STRUCTURAL ANALYSIS; WAVELET TRANSFORMS; WIRELESS TELECOMMUNICATION SYSTEMS;

DATA TRANSMISSION; LOSSY COMPRESSION; STRUCTURAL HEALTH MONITORING; WIRELESS COMMUNICATION;

DATA COMPRESSION;

EID: 33745967054     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.658797     Document Type: Conference Paper

References (14)

1. J.M. Ko, "Health monitoring and intelligent control of cable-supported bridges," Proc. Int. Workshop on Advanced Sensors, Structural Health Monitoring and Smart Structures, Keio University, Japan, November 10-11, 2003.
2. D. Ganesan, "Scalable data handling in sensor networks," CS213 Slides, from website: http://www.cens.ucla.edu/CS213, 2004.
3. K. Sayood, Introduction to Data Compression, 2nd edition, Academic Press, San Diego, California, 2000.
4. M. Vetterli, and J. Kovacevic, Wavelets and Subband Coding, Prentice Hall, PTR, Upper Saddle River, NJ, 1995.
5. Y. Zhang, and J. Li, "A wavelet-based sensor data compression technique for civil infrastructure condition monitoring," Journal of Computing in Civil Engineering, in press, 2006.
6. R.A. Carmona, W.L. Hwang, and B. Torrésani, "Identification of chirps with continuous wavelet transform," Wavelets and Statistics (Ed. by A. Antonianides and G. Oppenheim), Springer Verlag, pp. 94-108, 1995.
7. P. Flandrin, Time-frequency/time-scale analysis, (translated from French by J. Stöckler), Academic Press, San Diego, California, 1999.
8. W. Sweldens, "The lifting scheme: A new philosophy in biorthogonal wavelet," Wavelet Applications in Signal and Image, Processing III (A.F. Laine and M. Unser, eds.), Proc. SPIE 2569, pp. 68-79, 1995.
9. W. Sweldens, "The lifting scheme: a custom-deign construction of biorthogonal wavelet," Journal Appl. And Comput. Harmonic Analysis, 3: 186-200, 1996.
10. I. Daubechies, and W. Sweldens, "Factoring wavelet transforms into lifting steps," J. Fourier Anal. Appl., 4(3): 245-267, 1998.
11. nd Edition, Prentice-Hall, Upper Saddle River, New Jersey, 1997.
12. M.I. Todorovska, "Estimation of Instantaneous Frequency of Signals Using Continuous Wavelet Transform," Research report CE01-07, Department of Civil engineering, University of Southern California, Los Angeles, California, 2004.
13. W.J. Staszewski, "Identification of Damping in MDOF Systems Using Time-Scale Decomposition," Journal of Sound and Vibration, 203(2): 283-305, 1997.
14. T. Kijewski, A. Kareem, "Wavelet transform in system identification in civil engineering," Computer-aided Civil and Infrastructure Engineering, 18: 339-355, 2003.