Development of a laboratory-based speech processing system; evaluation of different speech processing techniques in implanted humans; design of wearable speech processors; and fabrication of at least two wearable devices for specific individuals who already have auditory implants. Accomplishment of the tasks setforth in this project would permit recognition of many environmental sounds by the deaf individual and would serve as an aid to lip reading individuals. With further refinement. It is hoped that auditory prostheses would permit the understanding of speech by deaf individuals without the aid of lip reading.

Project Start
1988-05-01
Project End
1992-07-31
Budget Start
1992-04-30
Budget End
1992-07-31
Support Year
Fiscal Year
1992
Total Cost
Indirect Cost
Name
Research Triangle Institute
Department
Type
DUNS #
131606022
City
Research Triangle Park
State
NC
Country
United States
Zip Code
27709
Wilson, B S; Lawson, D T; Zerbi, M et al. (1995) New processing strategies in cochlear implantation. Am J Otol 16:669-75
Wilson, B S; Lawson, D T; Finley, C C et al. (1993) Importance of patient and processor variables in determining outcomes with cochlear implants. J Speech Hear Res 36:373-9
Lawson, D T; Wilson, B S; Finley, C C (1993) New processing strategies for multichannel cochlear prostheses. Prog Brain Res 97:313-21
Wilson, B S; Finley, C C; Lawson, D T et al. (1993) Design and evaluation of a continuous interleaved sampling (CIS) processing strategy for multichannel cochlear implants. J Rehabil Res Dev 30:110-6
Wilson, B S; Lawson, D T; Finley, C C et al. (1991) Coding strategies for multichannel cochlear prostheses. Am J Otol 12 Suppl:56-61