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Proceedings Paper

Wavelet analysis and its application in PDA signal processing
Author(s): Zhoumo Zeng; Hongbo Lu; Yinsheng Pan
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Paper Abstract

In this paper a problem associated with the detection and identification of Doppler signal is discussed, and a new PDA (phase Doppler Anemometry) signal processing method based on the wavelet analysis is proposed. This method improves the ability of PDA signal processing both in time and frequency domain and gives another option of signal identification and processing for PDA measurement.

Paper Details

Date Published: 9 October 2000
PDF: 5 pages
Proc. SPIE 4221, Optical Measurement and Nondestructive Testing: Techniques and Applications, (9 October 2000); doi: 10.1117/12.402598
Show Author Affiliations
Zhoumo Zeng, Tianjin Univ. (China)
Hongbo Lu, Tianjin Univ. (China)
Yinsheng Pan, Tianjin Univ. (China)


Published in SPIE Proceedings Vol. 4221:
Optical Measurement and Nondestructive Testing: Techniques and Applications
FeiJun Song; Frank Chen; Michael Y.Y. Hung; H.M. Shang, Editor(s)

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