DocumentCode
280966
Title
Computationally efficient model of the basilar membrane
Author
Dhanda, M.S. ; Rowden, C.G.
Author_Institution
Dept. of Electron. Syst. Eng., Essex Univ., Colchester, UK
fYear
1990
fDate
33224
Firstpage
42401
Lastpage
42405
Abstract
Describes a digital filter model of the basilar membrane (BM). The model incorporates mechanical features of the BM which govern frequency selectivity. The important feature is the inclusion of the mechanical properties of the tectorial membrane (TM) and the stereocilia of the outer hair cells (OHC). This results in an improved lower frequency selectivity as well as improvements to the phase curve
Keywords
digital filters; ear; basilar membrane; digital filter model; ear; frequency selectivity; mechanical features; mechanical properties; outer hair cells; phase curve; stereocilia; tectorial membrane;
fLanguage
English
Publisher
iet
Conference_Titel
Techniques for Speech Processing, IEE Colloquium on
Conference_Location
London
Type
conf
Filename
191452
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