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DSD
2008
IEEE
145views Hardware» more  DSD 2008»
13 years 11 months ago
Formulating MITF for a Multicore Processor with SEU Tolerance
While shrinking geometries of embedded LSI devices is beneficial for portable intelligent systems, it is increasingly susceptible to influences from electrical noise, process vari...
Toshimasa Funaki, Toshinori Sato
ICIP
2002
IEEE
14 years 6 months ago
Waterfilling: a connection between information theoretic and perceptually based watermarking
We present a hybrid approach to image watermarking that exploits results from both information theory and perceptual studies. Towards this purpose we use a waterfilling-type algor...
Siva Somasundaram, Rajarathnam Chandramouli
ICC
2007
IEEE
210views Communications» more  ICC 2007»
13 years 6 months ago
Dirty-Paper Coding without Channel Information at the Transmitter and Imperfect Estimation at the Receiver
—In this paper, we examine the effects of imperfect channel estimation at the receiver and no channel knowledge at the transmitter on the capacity of the fading Costa’s channel...
Pablo Piantanida, Pierre Duhamel
CSE
2008
IEEE
13 years 6 months ago
Application Specific Processors for Multimedia Applications
A well-known challenge during processor design is to obtain best possible results for a typical target application domain by combining flexibility and computational performance. A...
Rashid Muhammad, Ludovic Apvrille, Renaud Pacalet
ERSA
2003
126views Hardware» more  ERSA 2003»
13 years 6 months ago
Co-Simulation of a Hybrid Multi-Context Architecture
Abstract— Reconfigurable computing architectures aim to dynamically adapt their hardware to the application at hand. As research shows, the time it takes to reconfigure the har...
Rolf Enzler, Christian Plessl, Marco Platzner