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NETWORKING
2008
13 years 11 months ago
2008
In this paper the authors present a simulation study of two 802.11e network scenarios. The presented analysis is not only novel but most of all crucial for understanding how a theo...
ENGL
2008
13 years 9 months ago
2008
The crossed cube is considered as one of the most promising variations of the hypercube topology, due to its ability of preserving many of the attractive properties of the hypercub...
TIT
2008
13 years 9 months ago
2008
An extractor is a function that is used to extract randomness. Given an imperfect random source X and a uniform seed Y , the output (X; Y ) is close to uniform. We study properties...
TWC
2008
13 years 9 months ago
2008
Opportunistic space-time block codes (STBC) have been investigated for flat-fading channels in the literature. In this paper, we present a novel scheme for integrating them with or...
TKDE
2002
13 years 9 months ago
2002
Object Relationship Notation (ORN) is a declarative scheme that allows a variety of common relationship types to be conveniently specified to a Database Management System (DBMS), t...