Bimodal cochlear implants: the role of acoustic signal level in determining speech perception benefit.
Bimodal cochlear implants: the role of acoustic signal level in determining speech perception benefit.
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DOI：
10.1159/000360070
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发表时间：
2014
影响因子：
1.6
通讯作者：
Cook S
中科院分区：
文献类型：
--
作者：
Dorman MF;Loizou P;Wang S;Zhang T;Spahr A;Loiselle L;Cook S
本项目的目的是确定双模态人工耳蜗植入（CI）患者，即，在植入物对侧耳朵中具有低频听力的患者中，言语理解如何根据CI信号和声学信号之间的水平差异而变化。数据表明，（i）被感知为比CI信号明显更软的声学信号可以有助于双峰条件下的语音理解，（ii）比CI信号稍微更软或与CI信号平衡的声学信号为语音理解提供最大的益处，以及（iii）在MCL处呈现的声学信号提供几乎与已经与CI信号平衡的信号一样多的益处。
The aim of this project was to determine, for bimodal cochlear implant (CI) patients, i.e., patients with low-frequency hearing in the ear contralateral to the implant, how speech understanding varies as a function of the difference in level between the CI signal and the acoustic signal. The data suggest that (i) acoustic signals perceived as significantly softer than a CI signal can contribute to speech understanding in the bimodal condition, (ii) acoustic signals that are slightly softer than, or balanced with, a CI signal provide the largest benefit to speech understanding and (iii) acoustic signals presented at MCL provide nearly as much benefit as signals that have been balanced with a CI signal.
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影响因子：
2.7
作者：
Dorman MF;Gifford RH
通讯作者：
Gifford RH
影响因子：
1.6
作者：
James, C;Blamey, P;Nicholas, AM
通讯作者：
Nicholas, AM
影响因子：
3.7
作者：
Tyler, RS;Parkinson, AJ;Noble, W
通讯作者：
Noble, W
影响因子：
3.7
作者：
BYRNE, D;DILLON, H
通讯作者：
DILLON, H
DOI：
10.1109/tbme.2013.2262712
发表时间：
2013-11
期刊：
IEEE transactions on bio-medical engineering
影响因子：
--
作者：
Ali H;Lobo AP;Loizou PC
通讯作者：
Loizou PC