Energy-aware distributed speech recognition for wireless mobile devices

被引:6
|
作者
Delaney, B
Jayant, N
Simunic, T
机构
[1] MIT Lincoln Lab, Lexington, MA 02420 USA
[2] Georgia Inst Technol, Dept Elect & Comp Engn, Atlanta, GA 30332 USA
[3] Univ Calif San Diego, Dept Comp Sci, San Diego, CA 92103 USA
来源
IEEE DESIGN & TEST OF COMPUTERS | 2005年 / 22卷 / 01期
关键词
D O I
10.1109/MDT.2005.9
中图分类号
TP3 [计算技术、计算机技术];
学科分类号
0812 ;
摘要
Severe limitations in a computational, memory, and energy resources make implementing high-quality speech recognition in embedded devices a difficult challenge. In this article, the authors investigate the enery consumption of computation and communication in an embedded distributed speech recognition system and propose optimizations that reduce overall energy consumption while maintaining adequate quality of service for the end user.
引用
收藏
页码:39 / 49
页数:11
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