Integrated single epoch algorithm based on wavelet transform and its application to structural vibration monitoring

Yong Liang Xiong, Xiaoli Ding, Ding Fa Huang, Wu Jiao Dai, Hui Shan Chen

Research output: Journal article publicationJournal articleAcademic researchpeer-review

9 Citations (Scopus)


GPS is becoming an important tool for structural monitoring. As the advent of the receiver with sampling rate as high as 100 Hz, there is no problem in structural frequency monitoring by GPS. But because GPS observation is contaminated by many errors sources, its accuracy needs to be improved to meet small structural amplitude monitoring. In this paper a new single epoch algorithm is presented by integrating wavelet analysis with combined single epoch algorithm to isolate various errors. Several experiments showed that the proposed algorithm is effective and efficient.
Original languageChinese (Simplified)
Pages (from-to)202-207
Number of pages6
JournalActa Geodaetica et Cartographica Sinica
Issue number3
Publication statusPublished - 1 Aug 2005


  • GPS
  • Single-epoch algorithm
  • Structural vibration monitoring
  • Wavelet analysis

ASJC Scopus subject areas

  • Earth and Planetary Sciences(all)

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