Differentiation in tone production in Cantonese-speaking hearing-impaired children
Refereed conference paper presented and published in conference proceedings


香港中文大学研究人员 ( 现职)

李月裳教授 (耳鼻咽喉-头颈外科学系)

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摘要This paper describes results from a pilot study investigating the process of tone development and differentiation in three hearing-impaired children who received a 22-electrode Cochlear Implant (CI). The hypothesis to be tested is that subsequent to receiving an implant, the children will begin to acquire a tonal inventory and will acquire a full tonal inventory more rapidly than they acquire a full vowel inventory. The hypothesis was tested by plotting Fhttp://aims.cuhk.edu.hk/converis/portal/Publication/0 offset versus Fhttp://aims.cuhk.edu.hk/converis/portal/Publication/0 onset for production of three tones (high level, (T1), high-rising (T2) and low-falling (T4)) pre- and post-implant. Results were compared with phonetic transcriptions of the same materials. Contrary to expectation, rate of acquisition of the tonal inventory is found to be slower than the rate of development of the vowel inventory for these children. The two children who acquired specific tones in the time frame of the study acquired them in the order, T1 before T2 while none of the children acquired T4.

着者Barry J., Blamey P., Lee K., Cheung D.
会议名称6th International Conference on Spoken Language Processing, ICSLP 2http://aims.cuhk.edu.hk/converis/portal/Publication/0http://aims.cuhk.edu.hk/converis/portal/Publication/0http://aims.cuhk.edu.hk/converis/portal/Publication/0
会议开始日16.1http://aims.cuhk.edu.hk/converis/portal/Publication/0.2http://aims.cuhk.edu.hk/converis/portal/Publication/0http://aims.cuhk.edu.hk/converis/portal/Publication/0http://aims.cuhk.edu.hk/converis/portal/Publication/0
会议完结日2http://aims.cuhk.edu.hk/converis/portal/Publication/0.1http://aims.cuhk.edu.hk/converis/portal/Publication/0.2http://aims.cuhk.edu.hk/converis/portal/Publication/0http://aims.cuhk.edu.hk/converis/portal/Publication/0http://aims.cuhk.edu.hk/converis/portal/Publication/0
会议地点Beijing
会议国家中国
出版年份2http://aims.cuhk.edu.hk/converis/portal/Publication/0http://aims.cuhk.edu.hk/converis/portal/Publication/0http://aims.cuhk.edu.hk/converis/portal/Publication/0
月份1
日期1
国际标準书号78http://aims.cuhk.edu.hk/converis/portal/Publication/015http://aims.cuhk.edu.hk/converis/portal/Publication/01144
语言英式英语