- A
MATLAB tool for analysis of Transient Evoked Otoacoustic Emission
signals : by Pekka Kumpulainen, Finland (1997). This
link is a reproduction of the article submitted to the MATLAB user
contributions space. It shows a pilot work on
Time-Frequency analysis implemented in an excellent way within the
MATLAB
programming environment.
- A Minimum Variance Spectral Estimation-Based Time-Frequency Analysis for Click-Evoked Otoacoustic Emissions : by Z. G. Zhang, V. W. Zhang, S. C. Chan, B. McPherson, Y. Hu
, Hong-Kong (2009).
- A
New Signal Processing Technique for the Estimation of DPOAE Signals
: by Alireza Ziarani, USA (2004). The article is accompanied
by a MATLAB
code showing the performance of the proposed method and a short
HELP
file.
- Applying
Signal Statistical Analysis To TEOAE Measurements :
by Armin Giebel, Germany (2001). This paper describes the foundations
behind the new statistical approach to TEOAE response evaluation,
used in the Echo-Screen
apparatus.
- Moving time window analysis of transiently evoked otoacoustic emissions : by Joseph Pytel, MD and
Béla Büki, MD , Hungary (2008). The authors have developed for off-line analysis of transient otoacoustic emissions (TOAE). The correlation of two curves obtained by an ILO88 device was calculated in a moving time-window of 1 ms time sections. By this method it is possible to recognize high-correlation parts, time sections with low correlation, and thus the duration of the emission can be determined. The mean absolute duration of TOAE in 36 normal ears was 15.1 ± 0.69 ms (mean ± SE). The duration was significantly shorter (9.34 ± 0.43) in 75 ears with different grades of sensorineural hearing loss. The breakdown of this group into subgroups according to the width of the high frequency band with elevated threshold showed a correlation between the severity of the hearing loss and absolute duration. The clinical significance of the moving time window method is discussed.
- Long-term
Reproducibility of the TEOAE time-frequency (TF) distributions:
by Wieslaw Konopka and Antoni Grzanka, Poland (2004). The paper describes
one of the earlier applications of Time-Frequency analysis in detecting
similarities on the spectrographic structure of the TEOAE responses
even recorded within long periods of time.
- Recurrence
Quantification analysis and Transient Otoacoustic Emissions
: by Giovanna Zimatore, Italy (2002). This paper describes the
foundations behind an alternative method of analyzing the structure
of TEOAEs. The paper is for advanced users with a certain experience
in signal processing and statistics.
- Vivography
: A fast, accurate, and reliable new method for measuring DPOAE
and ASSR : by Xinde Li, Harold Wodlinger, and Yuri
Sokolov, USA (2003). This paper describes the foundations behind
an alternative method of analyzing the structure of DPOAEs and Steady
State Potentials. The paper is for advanced users with a certain
experience in signal processing, linear operators and matrix-math.
- The Reader who is interested in new methods of OAE
signal procesing might find interesting the editorial of the web
assistant editor Dr. Grzanka on TF-analysis
of OAE signals.
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