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Re: Rationale for Critical Bands



Oxenham and colleagues have published a number of studies about critical bands/auditory filters.

For a comparison between "physiology" and psychophysics see:

Christopher A. Shera, John J. Guinan, Jr., and Andrew J. Oxenham, Revised estimates of human cochlear tuning from otoacoustic and behavioral measurements 
PNAS 2002 99 (5) 3318-3323; published ahead of print February 26, 2002, doi:10.1073/pnas.032675099)

For an investigation of level dependence see:

Level dependence of auditory filters in nonsimultaneous masking as a function of frequency
Andrew J. Oxenham and Andrea M. Simonson, J. Acoust. Soc. Am. 119, 444 (2006), DOI:10.1121/1.2141359


For issues regarding the phase response see:

Towards a measure of auditory-filter phase response
Andrew J. Oxenham and Torsten Dau, J. Acoust. Soc. Am. 110, 3169 (2001), DOI:10.1121/1.1414706

And

Estimates of auditory filter phase response at and below characteristic frequency (L)
Andrew J. Oxenham and Stephan D. Ewert, J. Acoust. Soc. Am. 117, 1713 (2005), DOI:10.1121/1.1863012



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Daniel E. Shub, Ph.D.
National Biomedical Research Unit in Hearing
School of Psychology, Room C56
Nottingham University, University Park
Nottingham NG7 2RD

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