temporal dynamics of cochlear filters (Sandeep Phatak )


Subject: temporal dynamics of cochlear filters
From:    Sandeep Phatak  <phatak@xxxxxxxx>
Date:    Thu, 12 Jun 2008 18:07:59 -0400
List-Archive:<http://lists.mcgill.ca/scripts/wa.exe?LIST=AUDITORY>

Hi, I have a question regarding the non-linearity of cochlear filters and I will appreciate if someone could point me to the relevant reference(s). My question is - when a tone burst (at say, 75 dB SPL) with sharp onset is presented to a normal cochlea, how long does it take for narrowly tuned cochlear filter (with CF at the tone frequency) to go to the widely-tuned, high-threshold state? Sandeep


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