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IJCSA
2008
117views more  IJCSA 2008»
15 years 4 months ago
Altivec Vector Unit Customization for Embedded Systems
Vector extensions for general purpose processors are an efficient feature to address the growing performance demand of multimedia and computer vision applications. Embedded proces...
Tarik Saidani, Joel Falcou, Lionel Lacassagne, Sam...
AMAI
2000
Springer
15 years 8 months ago
Using topology for spatial reasoning
Several formalisms have been proposed for qualitative reasoning about regions and their topological relations in space. These formalisms, based on pairwise relations, do not allow...
Boi Faltings
VTC
2007
IEEE
15 years 10 months ago
Interference Tolerance Signaling Using TDD Busy Tone Concept
Abstract—This paper presents a fully decentralized link adaptation algorithm to manage interference in an ad hoc network operating in TDD mode. The algorithm, called busy tone in...
Patrick Agyapong, Harald Haas, Alexander Tyrrell, ...
FPL
2006
Springer
118views Hardware» more  FPL 2006»
15 years 8 months ago
Activity Estimation for Field-Programmable Gate Arrays
This paper examines various activity estimation techniques in order to determine which are most appropriate for use in the context of field-programmable gate arrays (FPGAs). Speci...
Julien Lamoureux, Steven J. E. Wilton
WAW
2007
Springer
91views Algorithms» more  WAW 2007»
15 years 10 months ago
Determining Factors Behind the PageRank Log-Log Plot
Abstract. We study the relation between PageRank and other parameters of information networks such as in-degree, out-degree, and the fraction of dangling nodes. We model this relat...
Yana Volkovich, Nelly Litvak, Debora Donato