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A Continuous Acquisition and Real-time Analysis Method Based on Windows System(PDF)

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2004年03期
Page:
281-285
Research Field:
Publishing date:

Info

Title:
A Continuous Acquisition and Real-time Analysis Method Based on Windows System
Author(s):
ZHANG Qing huaWU YinCHENG Guo quanWANG Zhuan
School of Mechanical Engineering,University of Science and Technology Beijing,Beijing 100083,China
Keywords:
data acquisit ion cont inuous acquisition rea-l t ime analysis
PACS:
TP274
DOI:
-
Abstract:
The principlea and method of establishing a pract ical cont inuous acquisit ion and rea-l time signal analysis method based on w indows system is int roduced. With VXD and memory block in computer, the system can also obtain all signal data in the test process. With mult-i thread technolog y, the sig nal characterist ics can be obtained the w hile sampling. The method is especially helpful to those tests w hich can not be repeated on the t ransient state vibrat ion. Because signal analysis is implemented by softw are, the system can be easily ex panded and configured.

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Memo:
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Last Update: 2013-03-11