Title :
Source code optimization for embedded processing software of tactical communication system
Author :
Inhye Park ; Hyungkeun Lee ; Seojune Lee ; Doo-Hyun Kim ; Won Gi Lim
Author_Institution :
Dept. of Comput. Eng., Kwangwoon Univ., Seoul, South Korea
Abstract :
This paper presents general source code optimization techniques to optimize software performance and energy in embedded systems. Source code optimizations can be categorized into three levels: algorithmic, source code-level. Then these techniques are applied to optimize our KVMF processing software, which is a message encoder-decoder for tactical communication equipped on weapon systems in Korean Army. The optimized software achieved performance increase of 11.4% at most and memory space decrease of 61% over the original software.
Keywords :
embedded systems; military communication; military computing; optimisation; program compilers; source coding; KVMF processing software; Korean army; embedded processing software; embedded systems; memory space; message encoder decoder; software performance optimisation; source code optimization techniques; tactical communication system; weapon systems; embedded system; software optimization; tactical communication;
Conference_Titel :
Computing and Convergence Technology (ICCCT), 2012 7th International Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4673-0894-6
