Source code optimization for embedded processing software of tactical communication system
Inhye Park, Hyungkeun Lee, Seojune Lee, Doo-Hyun Kim, Wongi Lim · Computing and Convergence Technology (ICCCT), 2012 7th International Conference on · 2012
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.