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TIP
2010
108views more  TIP 2010»
15 years 5 months ago
A Perceptually Relevant Approach to Ringing Region Detection
—An efficient approach toward a no-reference ringing metric intrinsically exists of two steps: first detecting regions in an image where ringing might occur, and second quantif...
Hantao Liu, Nick Klomp, Ingrid Heynderickx
VLSI
2010
Springer
15 years 5 months ago
Design of low-complexity and high-speed digital Finite Impulse Response filters
—In this paper, we introduce a design methodology to implement low-complexity and high-speed digital Finite Impulse Response (FIR) filters. Since FIR filters suffer from a larg...
Diego Jaccottet, Eduardo Costa, Levent Aksoy, Paul...
WINET
2010
129views more  WINET 2010»
15 years 5 months ago
Characterizing 802.11 wireless link behavior
Since wireless signals propagate through the ether, they are significantly affected by attenuation, fading, multipath, and interference. As a result, it is difficult to measure ...
Glenn Judd, Peter Steenkiste
WINET
2010
128views more  WINET 2010»
15 years 5 months ago
Distributed algorithms for lifetime maximization in sensor networks via Min-Max spanning subgraphs
We consider the problem of static transmission-power assignment for lifetime maximization of a wireless sensor network with stationary nodes operating in a data-gathering scenario...
Harri Haanpää, André Schumacher, ...
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ACSAC
2010
IEEE
15 years 4 months ago
Quantifying information leaks in software
Leakage of confidential information represents a serious security risk. Despite a number of novel, theoretical advances, it has been unclear if and how quantitative approaches to ...
Jonathan Heusser, Pasquale Malacaria
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