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DEXAW
2010
IEEE
13 years 8 months ago
2010
IEEE
Abstract--Statistical approaches to document content modeling typically focus either on broad topics or on discourselevel subtopics of a text. We present an analysis of the perform...
GLOBECOM
2008
IEEE
13 years 8 months ago
2008
IEEE
Abstract— This paper discusses channel estimation in a cooperative orthogonal frequency-division multiplexing (OFDM) network in the presence of frequency offsets. Both the amplif...
EUROPAR
2010
Springer
13 years 7 months ago
2010
Springer
Abstract. Current trends in CMPs indicate that the core count will increase in the near future. One of the main performance limiters of these forthcoming microarchitectures is the ...
ANOR
2007
13 years 7 months ago
2007
Abstract The pervasiveness and impact on society and on every day human life of technology has led to a growing awareness that science and technology cannot be considered above or ...
CORR
2008
Springer
13 years 7 months ago
2008
Springer
Abstract--Two types of noise-free relay cascades are investigated. Networks where a source communicates with a distant receiver via a cascade of half-duplex constrained relays, and...