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耳声发射的建模与小波分析

Translated title of the contribution: MODELING AND WAVELET ANALYSIS OF OTOACOUSTIC EMISSION SIGNALS
  • 郑玲
  • , 叶大田
  • , 杨福生
  • , 张元亭
  • , 刘博
  • , 刘铤

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

Abstract

After a short review of the 'Whole-ear Model of Otoacoustic Emission' proposed by us, a further investigation on the application of Continuous Wavelet Transform to the analysis of Transient Evoked OAE signals is made. The selection of algorithm and mother wavelet are considered and the frequency-latency relation curve is then obtained. The possibility of using wavelet transform to localize the defected site of cochlea is discussed. A comparison is made between the simulation result and the result obtained by similar analysis using clinical data and they are essentially consistent.
Translated title of the contributionMODELING AND WAVELET ANALYSIS OF OTOACOUSTIC EMISSION SIGNALS
Original languageChinese (Simplified)
Pages (from-to)281-288
Journal中国生物医学工程学报/Chinese Journal of Biomedical Engineering
Volume18
Issue number3
Publication statusPublished - Sept 1999
Externally publishedYes

Research Keywords

  • 耳声发射
  • 小波变换
  • Otoacoustic Emissions
  • Wavelet Transform

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