| Principal Investigator: Sumit Dhar s-dhar@northwestern.edu Research Assistant: Kathleen Dunckley k-dunckley@northwestern.edu Research Technologist: Rebekah Abel r-abel@northwestern.edu |
Lab Location: Frances Searle Building 1-254,
Lab Phone: (847) 467-0123
[Link to lab website for more information]
Overview
Papers Related to Lab Projects
[Link to lab website for more full list and reprints]
Withnell, R.H., Dhar, S., Thomsen, A.M. (2005). A comparison of OAEs arising from different generation mechanisms in guinea pig. Hearing Research: 207, 76-86.
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Dhar, S., Long, G.R., Talmadge, C.L., Tubis, A (2005). The effect of stimulus-frequency ratio on distortion product otoacoustic emission components. Journal of the Acoustical Society of America: 3766 - 3776.
Dhar, S., Humes, L. H., Calandruccio, L., Barlow, N. B., Hipskind, N. (2004). Speech-In-Noise Performance from Real Ear Measures of Directional Hearing Aids. Ear and Hearing: 147-158.
Dhar, S., Shaffer, L. A. (2004). Effects of a suppressor tone on distortion product otoacoustic emissions fine structure: Why a universal suppressor level is not a practical solution to obtaining single-generator DP-grams. Ear and Hearing: 573-585.
Shaffer, L.A., Withnell, R.H., Dhar, S., Lilly, D.J., Goodman, S.S., Harmon, K.M. (2003). Sources and Mechanisms of DPOAE Generation: Implications for the Prediction of Auditory Sensitivity. Ear and Hearing: 367-379.
Dhar, S., Talmadge, C.L., Long, G.R., Tubis, A. (2002). Multiple internal reflections in the cochlea and their effect on DPOAE fine structure. Journal of the Acoustical Society of America: 2882-2897.
Tubis, A., Talmadge, C. L., Tong, C., Dhar, S. (2000). On the relationship between the fixed-f1, fixed-f2, and fixed-ratio phase derivatives of the 2f1-f2 distortion product otoacoustic emission. Journal of the Acoustical Society of America: 1772-1784.
Strickland, E. A., Dhar, S. (2000). Ques for discrimination of QFM noise from random noise. Journal of the Acoustical Society of America: 735-742.
Ricketts, T., Dhar, S. (1999). Comparison of performance across three directional hearing aids. Journal of the American Academy of Audiolgy: 180-189.
Talmadge, C. L., Long, G. R., Tubis, A., Dhar, S. (1999). Experimental confirmation of the two-source interference model for the fine structure of distortion product otoacoustic emissions. Journal of the Acoustical Society of America: 275-292.
Dhar, S., Long, G.R., Culpepper, N.B. (1998). The dependence of the distortion product 2f1-f2 on primary levels in non-impaired human ears. Journal of Speech-Language and Hearing Sciences: 1307-1318.
