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Bangkok
Jan. 28, 2013 to Jan. 30, 2013
ISBN: 978-1-4673-5740-1
pp: 676-679
Inhye Park , Department of Computer Engineering Kwangwoon University Seoul, Korea
Hyungkeun Lee , Department of Computer Engineering Kwangwoon University Seoul, Korea
Hyukjoon Lee , Department of Computer Engineering Kwangwoon University Seoul, Korea
ABSTRACT
This paper presents general software optimization techniques to improve software performance and energy consumption in embedded systems. Software optimization can be categorized into three levels: algorithmic, source code-level. Then these techniques are applied to optimize our tactical message processing software, which is a message encoder-decoder for tactical communication equipped on weapon systems. The optimized software achieved performance increase of about 12%, memory access decrease of 72% and memory usage decrease of 35% over the original software.
INDEX TERMS
software optimization, embedded system
CITATION
Inhye Park, Hyungkeun Lee, Hyukjoon Lee, "Software optimization for embedded communication system", ICOIN, 2013, 2013 International Conference on Information Networking (ICOIN), 2013 International Conference on Information Networking (ICOIN) 2013, pp. 676-679, doi:10.1109/ICOIN.2013.6496708
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