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» Developing a Foundation for Code Optimization
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CODES
2005
IEEE
14 years 2 months ago
Enhanced code density of embedded CISC processors with echo technology
Code density is an important issue in memory constrained systems. Some RISC processor, e.g. the THUMB extension in the ARM processor, supports aggressive code size reduction even ...
Youfeng Wu, Mauricio Breternitz Jr., Herbert H. J....
RTS
2006
84views more  RTS 2006»
13 years 9 months ago
Improving WCET by applying worst-case path optimizations
It is advantageous to perform compiler optimizations that attempt to lower the worst-case execution time (WCET) of an embedded application since tasks with lower WCETs are easier ...
Wankang Zhao, William C. Kreahling, David B. Whall...
CODES
2004
IEEE
14 years 23 days ago
Power-aware communication optimization for networks-on-chips with voltage scalable links
Networks-on-Chip (NoC) is emerging as a practical development platform for future systems-on-chip products. We propose an energyefficient static algorithm which optimizes the ener...
Dongkun Shin, Jihong Kim
CODES
2006
IEEE
14 years 3 months ago
Creation and utilization of a virtual platform for embedded software optimization: : an industrial case study
Virtual platform (ViP), or ESL (Electronic System Level) simulation model, is one of the most widely renowned system level design techniques. In this paper, we present a case stud...
Sungpack Hong, Sungjoo Yoo, Sheayun Lee, Sangwoo L...
ICMCS
2006
IEEE
181views Multimedia» more  ICMCS 2006»
14 years 3 months ago
A Fast Downsizing Video Transcoder for H.264/AVC with Rate-Distortion Optimal Mode Decision
This paper focuses on the mode decision and motion selection problem when H.264/AVC video streams are transcoded in spatial resolution. A fast downsizing transcoding scheme is dev...
Huifeng Shen, Xiaoyan Sun, Feng Wu, Houqiang Li, S...