Development of an Embedded System LSI for MPEG-2 AAC Decoder: a Case Study - Collections | Kyushu University Library

＜conference paper＞
Development of an Embedded System LSI for MPEG-2 AAC Decoder: a Case Study

Creator	Creator Name Khaled, Jamaleddine カレッド, ジャマルエディン Affiliation Affiliation Name Department of Computer Science and Communication Engineering, Kyushu University
	Creator Name Eko, Fajar Nurprasetyo エコー, ファジャル Affiliation Affiliation Name Department of Computer Science and Communication Engineering, Kyushu University
	Creator Name Yamashita, Hajime 山下, 源ヤマシタ, ハジメ Affiliation Affiliation Name Department of Computer Science and Communication Engineering, Kyushu University 九州大学大学院システム情報科学研究科情報工学専攻
	Author PID K000217 Creator Name Yasuura, Hiroto 安浦, 寛人ヤスウラ, ヒロト Affiliation Affiliation Name Department of Computer Science and Communication Engineering, Kyushu University 九州大学大学院システム情報科学研究科情報工学専攻
Language	English
Date	2000-09
Source Title	SLRC Papers Database
Publication Type	Accepted Manuscript
Access Rights	open access
Related DOI	Proceedings of the Conference on Chip Design Automaton, 2000
Related DOI	http://www.c.csce.kyushu-u.ac.jp/SOC/index_j.html
Related URI	Proceedings of the Conference on Chip Design Automaton, 2000
Related URI	http://www.c.csce.kyushu-u.ac.jp/SOC/index_j.html
Relation	Proceedings of the Conference on Chip Design Automaton, 2000
Relation	http://www.c.csce.kyushu-u.ac.jp/SOC/index_j.html
Abstract	The progress of both digital signal processing technology and LSI process technology are key factors in spreading digital media products in the market. System LSIs which support the function of video ...and audio data compression are utilized in these systems. This paper presents a case study on the development of an embedded system LSI for MPEG-2 AAC(MPEG-2 Advanced Audio Coding)decoder, based on a soft-core processor and a programming language, called Valen-C. Design results show that we can achieve cost reduction without losing the performance by optimizing the datapath width of the soft-core processor.show more

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Details

Record ID	7643
Peer-Reviewed	Unrefereed
Subject Terms	組み込みシステム
	データパス幅
	システム最適化
	ソフトコアプロセッサ
	Valen-C言語
	embedded system
	datapath width
	system optimization
	soft-core processor
	valen-c language
Type	会議発表論文
Created Date	2009.04.22
Modified Date	2020.11.17