Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Donald G. Jamieson"'
Publikováno v:
Journal of the American Academy of Audiology. 15:508-517
We examined the ability of 40 young children (aged five to eight) to understand speech (monosyllables, spondees, trochees, and trisyllables) when listening in a background of real-life classroom noise. All children had some difficulty understanding s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d815b532565b6276bdad3b854e876fe
https://doi.org/10.3766/jaaa.15.7.5
https://doi.org/10.3766/jaaa.15.7.5
Publikováno v:
Journal of Voice. 16:289-302
We evaluated acoustic voice characteristics of 18 male patients undergoing radiotherapy. The subjects were seen for voice assessment preradiotherapy and at 1 month, 3 months, 6 months, and 1 year following radiotherapy. A multidimensional voice analy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68379a1528f53cbc2052ecba105e033e
https://doi.org/10.1016/s0892-1997(02)00100-5
https://doi.org/10.1016/s0892-1997(02)00100-5
Publikováno v:
Journal of Speech, Language, and Hearing Research. 45:482-493
We investigated how standard speech coders, currently used in modern communication systems, affect the intelligibility of the speech of persons who have common speech and voice disorders. Three standardized speech coders (viz., GSM 6.10 [RPE-LTP], FS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dde90979866b774e69b8bae373009fa3
https://doi.org/10.1044/1092-4388(2002/038)
https://doi.org/10.1044/1092-4388(2002/038)
Autor:
Donald G. Jamieson, Vijay Parsa
Publikováno v:
Journal of Speech, Language, and Hearing Research. 43:469-485
We investigated the abilities of four fundamental frequency (F 0 )-dependent and two F 0 -independent measures to quantify vocal noise. Two of the F 0 -dependent measures were computed in the time domain, and two were computed using spectral informat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb060c8d3f5b3642480af4ab58c82c34
https://doi.org/10.1044/jslhr.4302.469
https://doi.org/10.1044/jslhr.4302.469
Autor:
Donald G. Jamieson, Vijay Parsa
Publikováno v:
Journal of Speech, Language, and Hearing Research. 42:112-126
Perturbation analysis of sustained vowel waveforms is used routinely in the clinical evaluation of pathological voices and in monitoring patient progress during treatment. Accurate estimation of voice fundamental frequency (FO) is essential for accur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acc7eb417e6b721e9d5f7f351e27de5a
https://doi.org/10.1044/jslhr.4201.112
https://doi.org/10.1044/jslhr.4201.112
Publikováno v:
Ear and Hearing. 16:274-286
An adaptive digital signal processing procedure was applied to various speech signals in three noise backgrounds. The procedure uses a modified approach to Wiener filtering to estimate a noise suppression filter which reduces the signal at frequencie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37b028912736f9759c1e3947aa725524
https://doi.org/10.1097/00003446-199506000-00004
https://doi.org/10.1097/00003446-199506000-00004
Autor:
Donald G. Jamieson, Todd Schneider
Publikováno v:
The Journal of the Acoustical Society of America. 97:2282-2292
Measurement procedures using broadband noise stimuli for testing hearing aids have recently been standardized in an attempt to ensure that test results more closely reflect the ‘‘real‐world’’ performance of hearing aids. Although a number o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c06d0ac8ae9dec0883cc5b197e6b6d74
https://doi.org/10.1121/1.411953
https://doi.org/10.1121/1.411953
Publikováno v:
IEEE transactions on bio-medical engineering. 52(3)
Acoustical measures of vocal function are routinely used in the assessments of disordered voice, and for monitoring the patient's progress over the course of voice therapy. Typically, acoustic measures are extracted from sustained vowel stimuli where
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63bda52d7289729963645653526c1b07
https://pubmed.ncbi.nlm.nih.gov/15759572
https://pubmed.ncbi.nlm.nih.gov/15759572
Autor:
Donald G. Jamieson, E. Raftery
Publikováno v:
ICASSP
The authors describe a comprehensive, integrated, microcomputer-based facility for research on hearing aid fitting and for clinical use. The system first applies formal prescription rules to audiometric measures that have been obtained from an indivi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc884593e42bbdb8f77a49f2d82d7af5
https://doi.org/10.1109/icassp.1989.266848
https://doi.org/10.1109/icassp.1989.266848
Autor:
Donald G. Jamieson, Todd Schneider
Publikováno v:
ICASSP
The accurate electroacoustic characterization of hearing aids is important for the design, assessment and fitting of these devices. With the prevalence of modern adaptive processing strategies (e.g., level-dependent frequency response, multi-band com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f573079cf66ca322be85df49f4b9ba42
https://doi.org/10.1109/icassp.1995.479746
https://doi.org/10.1109/icassp.1995.479746