Invention Grant
- Patent Title: Signal analysis method for vibratory interferometry
- Patent Title (中): 振动干涉测量信号分析方法
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Application No.: US11863914Application Date: 2007-09-28
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Publication No.: US07536265B2Publication Date: 2009-05-19
- Inventor: Liang-Chia Chen , Chung-Chu Chang , Yao-Ting Huang , Jin-Liang Chen
- Applicant: Liang-Chia Chen , Chung-Chu Chang , Yao-Ting Huang , Jin-Liang Chen
- Applicant Address: TW Hsin-Chu TW Da-An District
- Assignee: Industrial Technology Research Institute,National Taipei University of Technology
- Current Assignee: Industrial Technology Research Institute,National Taipei University of Technology
- Current Assignee Address: TW Hsin-Chu TW Da-An District
- Agency: WPAT, P.C.
- Agent Justin King
- Priority: TW96110647A 20070327
- Main IPC: G01B9/02
- IPC: G01B9/02
Abstract:
The present invention relates to a signal analysis method for vibratory interferometry to identify the vibratory characteristics of an object under test. A vibratory stroboscopic interferometric signal of an object under vibration is obtained. The vibratory stroboscopic interferometric signal is analyzed with a deconvolution operation to obtain a reformed vibratory stroboscopic interferometric signal.
Public/Granted literature
- US20080243441A1 SIGNAL ANALYSIS METHOD FOR VIBRATORY INTERFEROMETRY Public/Granted day:2008-10-02
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