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URN: urn:nbn:de:swb:90-231785

Architectures for Adaptive Low-Power Embedded Multimedia Systems

Shafique, Muhammad

This Ph.D. thesis describes novel hardware/software architectures for adaptive low-power embedded multimedia systems. Novel techniques for run-time adaptive energy management are proposed, such that both HW & SW adapt together to react to the unpredictable scenarios. A complete power-aware H.264 video encoder was developed. Comparison with state-of-the-art demonstrates significant energy savings while meeting the performance constraint and keeping the video quality degradation unnoticeable.

Zugehörige Institution(en) am KIT Institut für Technische Informatik (ITEC)
Publikationstyp Hochschulschrift
Jahr 2011
Sprache Englisch
Identifikator KITopen ID: 1000023178
Verlag Karlsruhe
Abschlussart Dissertation
Fakultät Fakultät für Informatik (INFORMATIK)
Institut Institut für Technische Informatik (ITEC)
Prüfungsdaten 31.01.2011
Referent/Betreuer Prof. J. Henkel
Schlagworte Low-Power, Adaptive Systems, Hardware & Software Architectures, Multimedia, Video Coding, H.264, Energy
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