Research Topics
| Deniz BaskentSummaryAffiliation: University of Southern California Country: USA Publications
| Collaborators |
Detail Information
Publications
Speech recognition under conditions of frequency-place compression and expansionDeniz Baskent
Department of Biomedical Engineering, University of Southern California, Los Angeles, California 90089, USA
J Acoust Soc Am 113:2064-76. 2003..This result suggests that speech recognition, at least without training, is dependent on the mapping of acoustic frequency information onto the appropriate cochlear place...
Interactions between cochlear implant electrode insertion depth and frequency-place mappingDeniz Baskent
Department of Biomedical Engineering, University of Southern California, Los Angeles, California 90089, USA
J Acoust Soc Am 117:1405-16. 2005..These results show that patients with shallow electrode insertions might benefit from a map that assigns a narrower frequency range than patients with full insertions...
Combined effects of frequency compression-expansion and shift on speech recognitionDeniz Baskent
Department of Biomedical Engineering, University of Southern California, Los Angeles, USA
Ear Hear 28:277-89. 2007..To explore combined acute effects of frequency shift and compression-expansion on speech recognition, using noiseband vocoder processing...
Frequency-place compression and expansion in cochlear implant listenersDeniz Baskent
Department of Biomedical Engineering, University of Southern California, Los Angeles, California 90089, USA
J Acoust Soc Am 116:3130-40. 2004..The present study shows that frequency-place mapping is an important factor in implant performance and an individual implant patient's map could be optimized with functional tests using frequency-place manipulations...
Speech recognition in normal hearing and sensorineural hearing loss as a function of the number of spectral channelsDeniz Baskent
House Ear Institute, Department of Auditory Implants, 2100 West Third Street, Los Angeles, California 90057, USA
J Acoust Soc Am 120:2908-25. 2006..Consequently, the results with hearing-impaired subjects were similar to previous results obtained with implant users, but only for background noise conditions...
Frequency transposition around dead regions simulated with a noiseband vocoderDeniz Baskent
Department of Biomedical Engineering, University of Southern California, Los Angeles, California 90089, USA
J Acoust Soc Am 119:1156-63. 2006..However, speech perception did not improve for many simulated dead region conditions, possibly due to the spectral distortions in the frequency-place mapping...
Holes in hearingRobert V Shannon
House Ear Institute, Los Angeles, CA 90057, USA
J Assoc Res Otolaryngol 3:185-99. 2002..No significant differences were observed among the four conditions that redistributed the spectral information around the hole, suggesting that rerouting spectral information around a hole was no better than simply dropping it...
