Jiande Chen, Joos Vandewalle, W. Sansen, G. Vantrappen, J. Janssens

Research output: Contribution to conferencePaper


Human electrogastric signals can be measured by properly locating electrodes on the abdominal skin. The detailed waveform analysis is, however, not possible because of poor quality. An adaptive signal enhancing technique is described which uses a proposed u-vector least-mean-square (LMS) algorithm. The system is composed of two stages. The first stage is an adaptive line enhancer, and the second is a combination of conventional FIR filtering and adaptive enhancement.

Original languageEnglish (US)
Number of pages2
StatePublished - Dec 1 1987
Externally publishedYes

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Chen, J., Vandewalle, J., Sansen, W., Vantrappen, G., & Janssens, J. (1987). ADAPTIVE ENHANCEMENT OF HUMAN ELECTROGASTROGRAPHY.. 858-859.