Cost effective architecture design of inverse quantization and multichannel processing for MPEG-2 audio decoding

Tsung Han Tsai, Liang Gee Chen

研究成果: 書貢獻/報告類型會議論文篇章同行評審

摘要

An MPEG-2 audio decoding processor core is described with the main theme focused on inverse quantization (IQ) and multichannel processing (MC). By means of a novel architecture, the IQ achieves a high throughput, and MC performs different types of dematrixing modes employed by the standard MPEG-2 algorithm with a flexible data allocation. The processor core is implemented and controlled with a dedicated hardware approach instead of the traditional programmable techniques. Moreover, the design takes the advantages of simple and low cost, but high efficient requirement with fixed throughput.

原文???core.languages.en_GB???
主出版物標題Proceedings - IEEE International Symposium on Circuits and Systems
發行者IEEE
頁面III-548 - III-551
ISBN(列印)0780354710
出版狀態已出版 - 1999
事件Proceedings of the 1999 IEEE International Symposium on Circuits and Systems, ISCAS '99 - Orlando, FL, USA
持續時間: 30 5月 19992 6月 1999

出版系列

名字Proceedings - IEEE International Symposium on Circuits and Systems
3
ISSN(列印)0271-4310

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???event.eventtypes.event.conference???Proceedings of the 1999 IEEE International Symposium on Circuits and Systems, ISCAS '99
城市Orlando, FL, USA
期間30/05/992/06/99

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