Hearing aid

Electrical audio signal processing systems and devices – Hearing aids – electrical

Reexamination Certificate

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C381S060000

Reexamination Certificate

active

07742611

ABSTRACT:
A hearing device is to be developed for hearing device wearers who speak different national languages. For this purpose, pro-vision is made to equip a hearing device with a storage facility for storing first data which is characteristic of a first language and a processing facility for processing an input signal. At least second data, which is characteristic of a second language, can be stored in the storage facility. The input signal can thus alternatively be processed as a function of the first or the second data. By way of example, the interference noise suppression or the microphone configuration can hereby be adjusted in a language-dependent manner.

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Elizabeth W. W. Chua, Speech recognition predictability of a Cantonese speech intelligibility index, May 2004, Hong Kong University, URL:http://sunzi.lib.hku.hk/hkuto/record/B30509737.
Wong et al, Development of the Cantonese speech intelligibility index, Acoustical Society of Amerika. Journal, Acoustical Society of Amerika, Melville, NY, US, Bd. 121, Hr. 6, May 16, 2007.
Amy H.S. Ho, A preliminary study of the frequency importance function of Cantonese sentences, 2002 Hong Kong University URL:http://sunzi.lib.hku.hk/hkuto/record/B29150814.
Amy Stafford; “An Introduction to Tonal Languages”'; [Retrieved from] http://www.mnsu.edu/emuseum/cultural/language/tonal.html; [Retrieved on] Mar. 14, 2006; pp. 1-5.
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