完整後設資料紀錄
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Kuo, Yu-Ting | en_US |
dc.contributor.author | Lin, Tay-Jyi | en_US |
dc.contributor.author | Chang, Wei-Han | en_US |
dc.contributor.author | Li, Yueh-Tai | en_US |
dc.contributor.author | Liu, Chih-Wei | en_US |
dc.contributor.author | Young, Shuenn-Tsong | en_US |
dc.date.accessioned | 2014-12-08T15:46:08Z | - |
dc.date.available | 2014-12-08T15:46:08Z | - |
dc.date.issued | 2008 | en_US |
dc.identifier.isbn | 978-1-4244-2078-0 | en_US |
dc.identifier.issn | 0271-4302 | en_US |
dc.identifier.uri | http://hdl.handle.net/11536/31031 | - |
dc.description.abstract | This paper describes a complexity-effective design of auditory compensation, which is the most important building block in digital hearing aids. A multi-rate architecture and the filter bank design thereof are proposed to significantly reduce the data rates of the band-limited channels and thus the computational complexity. Several optimizations are discussed to further simplify the implementation of the dynamic range compressors in the multi-rate auditory compensation. In an 18-band 24-KHz digital hearing aid, 94% multiplications and additions are saved from a straightforward filter bank design. Moreover, the computation and memory requirements of the dynamic range compressor of each band are reduced to only 16% and 1% respectively. | en_US |
dc.language.iso | en_US | en_US |
dc.title | Complexity-effective auditory compensation for digital hearing aids | en_US |
dc.type | Article | en_US |
dc.identifier.journal | PROCEEDINGS OF 2008 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-10 | en_US |
dc.citation.spage | 1472 | en_US |
dc.citation.epage | 1475 | en_US |
dc.contributor.department | 電子工程學系及電子研究所 | zh_TW |
dc.contributor.department | Department of Electronics Engineering and Institute of Electronics | en_US |
dc.identifier.wosnumber | WOS:000258532101099 | - |
顯示於類別: | 會議論文 |