scholarly journals Auditory‐filter shapes at low frequencies in hearing‐impaired listeners

1990 ◽  
Vol 87 (S1) ◽  
pp. S63-S63
Author(s):  
Robert W. Peters ◽  
Brian C. J. Moore
Keyword(s):  
Hearing Impaired ◽  
Low Frequencies ◽  
Auditory Filter

Discrimination of intonation by hearing-impaired children

1983 ◽  
Vol 4 (2) ◽  
pp. 149-160 ◽  
Author(s):  
Trygg Engen ◽  
Elizabeth A. Engen ◽  
Richard L. Clarkson ◽  
Peter M. Blackwell
Keyword(s):  
Hearing Impaired ◽  
Auditory Input ◽  
Low Frequencies ◽  
Educational Implications ◽  
Impaired Children ◽  
Psychophysical Tests ◽  
Hearing Impaired Children

ABSTRACTEarlier research has shown that sentence intonation involves frequencies of 500 Hz or less. The present research verified the hypothesis that most hearing-impaired children whose auditory input is limited to those low frequencies do perceive differences in intonation. Their performance was influenced by their response tendencies but was clearly evident across three different acoustic listening conditions and two psychophysical tests. The educational implications of this are discussed briefly.

A study for the effect of widened auditory filter of hearing impaired listener

2011 ◽  
Author(s):  
Hongsub An ◽  
Euichul Jeong ◽  
Youngrok Song ◽  
Sangbang Choi ◽  
Dongseok Jeong ◽  
...  
Keyword(s):  
Hearing Impaired ◽  
Auditory Filter

Functional Gain and Speech Recognition With Two Types of FM Amplification

1986 ◽  
Vol 17 (1) ◽  
pp. 28-37 ◽  
Author(s):  
Dianne J. Van Tasell ◽  
Christi Ann Mallinger ◽  
Elizabeth S. Crump
Keyword(s):  
Speech Recognition ◽  
Word Recognition ◽  
School Children ◽  
Hearing Impaired ◽  
Residual Hearing ◽  
Low Frequencies ◽  
Functional Gain ◽  
Impaired Children ◽  
Hearing Impaired Children

Functional gain and word recognition were assessed for nine hearing-impaired school children under two conditions of FM amplification: (a) FM auditory trainer with insert earphone, and (b) personal FM system with miniloop. On the average, the insert-earphone auditory trainer system provided slightly greater functional gain than did the miniloop system; differences were most consistent at frequencies below 1,000 Hz. For eight of the nine subjects, word recognition scores did not differ across the two amplification conditions. When they are adjusted properly, personal miniloop systems apparently may provide sufficient gain for speech recognition to some hearing-impaired children, with the exception of those children whose residual hearing is limited to low frequencies.

scholarly journals Auditory filter shapes at low frequencies

1989 ◽  
Vol 85 (S1) ◽  
pp. S108-S109 ◽  
Author(s):  
Robert W. Peters ◽  
Brian C. J. Moore
Keyword(s):  
Low Frequencies ◽  
Auditory Filter
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