A correlation between the behavior of the interscala cochlear-microphonic phase and the absolute phase shift between microphonic and sound at the eardrum is presented. It is shown that absolute phase can be interpreted with confidence over a limited frequency region for a given electrode location. Within this region the travel time in the cochlea, as manifested by microphonic measurements, is frequency independent.
ASJC Scopus subject areas
- Arts and Humanities (miscellaneous)
- Acoustics and Ultrasonics