Encoding pitch contours using current steering

Journal of the Acoustical Society of America

Volumn 128, Issue 3, 2010, Pages 1215-1223

  Luo, Xin ^a   Landsberger, David M ^b   Padilla, Monica ^b   Srinivasan, Arthi G ^b  

^a PURDUE UNIVERSITY   (United States)

^b HOUSE EAR INSTITUTE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BASAL ELECTRODES; COCHLEAR IMPLANT; CURRENT STEERING; DUAL-ELECTRODE STIMULI; PITCH CONTOURS; TIME VARYING; TOTAL CURRENT; VIRTUAL CHANNELS;

COCHLEAR IMPLANTS; ELECTRODES; ENCODING (SYMBOLS);

COMPUTER PERIPHERAL EQUIPMENT;

ADULT; AGED; ARTICLE; ASSOCIATION; AUDITORY REHABILITATION; AUDITORY STIMULATION; AUDITORY THRESHOLD; COCHLEA PROSTHESIS; FEASIBILITY STUDY; FEMALE; HEARING; HUMAN; MALE; MIDDLE AGED; PATIENT; PERCEPTIVE DISCRIMINATION; PSYCHOLOGICAL ASPECT; SIGNAL PROCESSING; SPEECH PERCEPTION; TIME;

ACOUSTIC STIMULATION; ADULT; AGED; AUDITORY THRESHOLD; COCHLEAR IMPLANTS; CUES; FEASIBILITY STUDIES; FEMALE; HEARING IMPAIRED PERSONS; HUMANS; LOUDNESS PERCEPTION; MALE; MIDDLE AGED; PITCH PERCEPTION; REHABILITATION OF HEARING IMPAIRED; SIGNAL DETECTION, PSYCHOLOGICAL; SIGNAL PROCESSING, COMPUTER-ASSISTED; SPEECH PERCEPTION; TIME FACTORS;

EID: 77956396912     PISSN: 00014966     EISSN: None     Source Type: Journal    
DOI: 10.1121/1.3474237     Document Type: Article

References (38)

1. Advanced Bionics (2005). Bionic Ear Data Collection System., Version 1.17 Users Manual.
2. Assmann, P. F., and Summerfield, Q. (1990). " Modeling the perception of concurrent vowels: Vowels with different fundamental frequencies.," J. Acoust. Soc. Am. JASMAN 0001-4966 88, 680-697. 10.1121/1.399772 (Pubitemid 20289767)
3. Bierer, J. A., and Faulkner, K. F. (2010). " Identifying cochlear implant channels with poor electrode-neuron interface: Partial tripolar, single-channel thresholds and psychophysical tuning curves.," Ear Hear. EAHEDS 0196-0202 31, 247-258. 10.1097/AUD.0b013e3181c7daf4
4. Bonham, B. H., and Litvak, L. M. (2008). " Current focusing and steering: Modeling, physiology, and psychophysics.," Hear. Res. HERED3 0378-5955 242, 141-153. 10.1016/j.heares.2008.03.006
5. Brokx, J. P., and Nooteboom, S. G. (1982). " Intonation and the perceptual separation of simultaneous voices.," J. Phonetics JPHNB9 0095-4470 10, 23-36.
6. Buechner, A., Brendel, M., Krüeger, B., Frohne-Büchner, C., Nogueira, W., Edler, B., and Lenarz, T. (2008). " Current steering and results from novel speech coding strategies.," Otol. Neurotol. ONTEAE 1531-7129 29, 203-207. 10.1097/mao.0b013e318163746 (Pubitemid 351170475)
7. Busby, P. A., Battmer, R. D., and Pesch, J. (2008). " Electrophysiological spread of excitation and pitch perception for dual and single electrodes using the nucleus freedom cochlear implant.," Ear Hear. EAHEDS 0196-0202 29, 853-864. 10.1097/AUD.0b013e318181a878
8. Culling, J. F., and Darwin, C. J. (1994). " Perceptual and computational separation of simultaneous vowels: Cues arising from low-frequency beating.," J. Acoust. Soc. Am. JASMAN 0001-4966 95, 1559-1569. 10.1121/1.408543
9. Donaldson, G. S., Kreft, H. A., and Litvak, L. (2005). " Place-pitch discrimination of single-versus dual-electrode stimuli by cochlear implant users.," J. Acoust. Soc. Am. JASMAN 0001-4966 118, 623-626. 10.1121/1.1937362 (Pubitemid 41129200)
10. Firszt, J. B., Holden, L. K., Reeder, R. M., and Skinner, M. W. (2009). " Speech recognition in cochlear implant recipients: Comparison of standard HiRes and HiRes 120 sound processing.," Otol. Neurotol. ONTEAE 1531-7129 30, 146-152. 10.1097/MAO.0b013e3181924ff8
11. Firszt, J. B., Koch, D. B., Downing, M., and Litvak, L. (2007). " Current steering creates additional pitch percepts in adult cochlear implant recipients.," Otol. Neurotol. ONTEAE 1531-7129 28, 629-636. 10.1097/01.mao.0000281803.36574.bc (Pubitemid 47229708)
12. Galvin, J. J., Fu, Q. -J., and Nogaki, G. (2007). " Melodic contour identification by cochlear implant listeners.," Ear Hear. EAHEDS 0196-0202 28, 302-319. 10.1097/01.aud.0000261689.35445.20 (Pubitemid 46718011)
13. Gordon, M., and Poeppel, D. (2002). " Inequality in identification of direction of frequency change (up versus down) for rapid frequency modulated sweeps.," ARLO ARLOFJ 1529-7853 3, 29-34. 10.1121/1.1429653 (Pubitemid 38847189)
14. Greenwood, D. D. (1990). " A cochlear frequency-position function for several species-29 years later.," J. Acoust. Soc. Am. JASMAN 0001-4966 87, 2592-2605. 10.1121/1.399052 (Pubitemid 20289735)
15. Hacker, M. J., and Ratcliff, R. (1979). " A revised table of d′ for M-alternative forced choice.," Percept. Psychophys. PEPSBJ 0031-5117 26, 168-170.
16. Han, D., Liu, B., Zhou, N., Chen, X., Kong, Y., Liu, H., Zheng, Y., and Xu, L. (2009). " Lexical tone perception with HiResolution and HiResolution 120 sound-processing strategies in pediatric Mandarin-speaking cochlear implant users.," Ear Hear. EAHEDS 0196-0202 30, 169-177. 10.1097/AUD. 0b013e31819342cf
17. Howie, J. M. (1976). Acoustical Studies of Mandarin Vowels and Tones (Cambridge University Press, Cambridge), pp. 1-279.
18. Johnson, D. H. (1980). " The relationship between spike rate and synchrony in responses of auditory-nerve fibers to single tones.," J. Acoust. Soc. Am. JASMAN 0001-4966 68, 1115-1122. 10.1121/1.384982 (Pubitemid 11202534)
19. Kwon, B. J., and van den Honert, C. (2006). " Dual-electrode pitch discrimination with sequential interleaved stimulation by cochlear implant users.," J. Acoust. Soc. Am. JASMAN 0001-4966 120, EL1-EL6. 10.1121/1.2208152 (Pubitemid 44014142)
20. Landsberger, D. M., and McKay, C. M. (2005). " Perceptual differences between low and high rates of stimulation on single electrodes for cochlear implants.," J. Acoust. Soc. Am. JASMAN 0001-4966 117, 319-327. 10.1121/1.1830672 (Pubitemid 40130158)
21. Landsberger, D. M., and Srinivasan, A. G. (2009). " Virtual channel discrimination is improved by current focusing in cochlear implant recipients.," Hear. Res. HERED3 0378-5955 254, 34-41. 10.1016/j.heares. 2009.04.007
22. Lehiste, I. (1970). Suprasegmentals (MIT, Cambridge, MA), pp. 1-194.
23. Licklider, J. C. R. (1951). " A duplex theory of pitch perception.," Experimentia 7, 128-134. 10.1007/BF02156143
24. Luo, X., Fu, Q. -J., and Galvin, J. J. (2007). " Vocal emotion recognition by normal-hearing listeners and cochlear implant users.," Trends Amplif. TAMPFF 1084-7138 11, 301-315. 10.1177/1084713807305301 (Pubitemid 350131903)
25. Luo, X., Fu, Q. -J., Wei, C. -G., and Cao, K. -L. (2008). " Speech recognition and temporal amplitude modulation processing by Mandarin-speaking cochlear implant users.," Ear Hear. EAHEDS 0196-0202 29, 957-970. 10.1097/AUD.0b013e3181888f61
26. Luo, X., Galvin, J. J., and Fu, Q. -J. (2010). " Effects of stimulus duration on amplitude modulation processing with cochlear implants.," J. Acoust. Soc. Am. JASMAN 0001-4966 127, EL23-EL29. 10.1121/1.3280236
27. McDermott, H. J. (2004). " Music perception with cochlear implants: A review.," Trends Amplif. TAMPFF 1084-7138 8, 49-82. 10.1177/ 108471380400800203 (Pubitemid 39435144)
28. McDermott, H. J., and McKay, C. M. (1994). " Pitch ranking with nonsimultaneous dual-electrode electrical stimulation of the cochlea.," J. Acoust. Soc. Am. JASMAN 0001-4966 96, 155-162. 10.1121/1.410475 (Pubitemid 24209111)
29. McKay, C. M., and Carlyon, R. P. (1999). " Dual temporal pitch percepts from acoustic and electric amplitude-modulated pulse trains.," J. Acoust. Soc. Am. JASMAN 0001-4966 105, 347-357. 10.1121/1.424553 (Pubitemid 29030960)
30. McKay, C. M., and McDermott, H. J. (1998). " Loudness perception with pulsatile electrical stimulation: The effect of interpulse intervals.," J. Acoust. Soc. Am. JASMAN 0001-4966 104, 1061-1074. 10.1121/1.423316 (Pubitemid 28373192)
31. Nelson, D. A., Van Tasell, D. J., Schroder, A. C., Soli, S., and Levine, S. (1995). " Electrode ranking of place pitch' and speech recognition in electrical hearing.," J. Acoust. Soc. Am. JASMAN 0001-4966 98, 1987-1999. 10.1121/1.413317
32. Nobbe, A., Schleich, P., Zierhofer, C., and Nopp, P. (2007). " Frequency discrimination with sequential or simultaneous stimulation in MED-EL cochlear implants.," Acta Oto-Laryngol. AOLAAJ 0001-6489 127, 1266-1272. 10.1080/00016480701253078 (Pubitemid 350175278)
33. Peng, S. -C., Tomblin, J. B., and Turner, C. W. (2008). " Production and perception of speech intonation in pediatric cochlear implant recipients and individuals with normal hearing.," Ear Hear. EAHEDS 0196-0202 29, 336-351. 10.1097/AUD.0b013e318168d94d (Pubitemid 351652231)
34. Shannon, R. V. (1983). " Multichannel electrical stimulation of the auditory nerve in man. I. Basic psychophysics.," Hear. Res. HERED3 0378-5955 11, 157-189. 10.1016/0378-5955(83)90077-1 (Pubitemid 13034055)
35. Shore, S. E., and Nuttall, A. L. (1985). " High-synchrony cochlear compound action potentials evoked by rising frequency-swept tone bursts.," J. Acoust. Soc. Am. JASMAN 0001-4966 78, 1286-1295. 10.1121/1.392898 (Pubitemid 16233336)
36. Townshend, B., Cotter, N., Van Compernolle, D., and White, R. L. (1987). " Pitch perception by cochlear implant subjects.," J. Acoust. Soc. Am. JASMAN 0001-4966 82, 106-115. 10.1121/1.395554
37. Wilson, B., Wolford, R., and Lawson, D. (2000). " The Sixth Quarterly Progress Report, NIH/NIDCD N01-DC-8-2105: Speech processors for auditory prostheses.," http://www.rti.org/reports/capr/N01-DC-8-2105QPR06. pdf (Last viewed 6/30/2010).
38. Zeng, F. -G. (2002). " Temporal pitch in electric hearing.," Hear. Res. HERED3 0378-5955 174, 101-106. 10.1016/S0378-5955(02)00644-5 (Pubitemid 35305037)