000130970 001__ 130970
000130970 005__ 20190316234447.0
000130970 037__ $$aCONF
000130970 245__ $$aPower Aware Tuning of Dynamic Memory Management for Embedded Real-Time Multimedia Applications
000130970 269__ $$a2004
000130970 260__ $$bENSEIRB - The Graduate Engineering School in Electronics, Computer Science and Telecommunications of Bordeaux$$c2004$$aBordeaux
000130970 336__ $$aConference Papers
000130970 520__ $$aIn the near future, portable embedded devices must run multimedia applications with enormous computational requirements at low energy consumption. These applications demand extensive memory footprint and must rely on dynamic memory due to the unpredictability of input data (e.g. 3D streams features) and system behaviour (e.g. variable number of applications running concurrently). Within this context, the dynamic memory subsystem is one of the main sources of power consumption and embedded systems have very limited batteries to provide efficient general-purpose dynamic memory management. As a result, consistent design methodologies that can efficiently tackle the complex dynamic memory behaviour of these new applications for low power embedded systems are in great need. In this paper we propose a step-wise system-level approach that allows the design of platform-specific dynamic memory management mechanisms with low power consumption for such kind of dynamic applications. The experimental results in reallife case studies show that our approach improves power consumption up to 89% over current state-of-the-art dynamic memory managers for complex applications.
000130970 6531_ $$areal-time systems
000130970 6531_ $$aembedded systems
000130970 6531_ $$adynamic storage management
000130970 6531_ $$amultimedia applications
000130970 6531_ $$adynamic memory management
000130970 6531_ $$apower optimization
000130970 700__ $$0240268$$g169199$$aAtienza, David
000130970 700__ $$aMamagkakis, Stylianos
000130970 700__ $$0251102$$g288768$$aPeon, Miguel
000130970 700__ $$aCatthoor, Francky
000130970 700__ $$aMendias, Jose M.
000130970 700__ $$aSoudris, Dimitrios
000130970 7112_ $$dNovember 4-7, 2004$$cBordeaux$$aXIX Conference on Design of Circuits and Integrated Systems (DCIS)
000130970 773__ $$j2$$tProceedings of the XIX Conference on Design of Circuits and Integrated Systems$$k1$$q375-380
000130970 8564_ $$uhttps://infoscience.epfl.ch/record/130970/files/DCIS2004-atienza.pdf$$zn/a$$s107786
000130970 909C0 $$xU11977$$0252050$$pESL
000130970 909CO $$qGLOBAL_SET$$pconf$$ooai:infoscience.tind.io:130970$$pSTI
000130970 937__ $$aESL-CONF-2009-016
000130970 973__ $$rREVIEWED$$sPUBLISHED$$aOTHER
000130970 980__ $$aCONF