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159
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CORR
2007
Springer
126views Education» more  CORR 2007»
15 years 6 months ago
Diversity-Multiplexing Tradeoff in Selective-Fading MIMO Channels
— We establish the optimal diversity-multiplexing (DM) tradeoff of coherent time, frequency and time-frequency selective-fading MIMO channels and provide a code design criterion ...
Pedro Coronel, Helmut Bölcskei
INFORMATICALT
2006
105views more  INFORMATICALT 2006»
15 years 6 months ago
Adaptive Chosen Ciphertext Secure Threshold Key Escrow Scheme from Pairing
This paper proposes a threshold key escrow scheme from pairing. It tolerates the passive adversary to access any internal data of corrupted key escrow agents and the active adversa...
Yu Long, Kefei Chen, Shengli Liu
190
Voted
CORR
2007
Springer
117views Education» more  CORR 2007»
15 years 6 months ago
Dependable k-coverage algorithms for sensor networks
– Redundant sensing capabilities are often required in sensor network applications due to various reasons, e.g. robustness, fault tolerance, or increased accuracy. At the same ti...
Simon Gyula, Miklós Molnár, Lá...
ITA
2006
167views Communications» more  ITA 2006»
15 years 6 months ago
Characterization of lung tumor subtypes through gene expression cluster validity assessment
The problem of assessing the reliability of clusters patients identified by clustering algorithms is crucial to estimate the significance of subclasses of diseases detectable at b...
Giorgio Valentini, Francesca Ruffino
IVC
2006
86views more  IVC 2006»
15 years 6 months ago
Synthesis of image deformation strategies
Warping is one of the key areas of image analysis but there has been no understanding of the effects of different non-linear deformations in literature. This paper addresses the p...
Kanti V. Mardia, José Miguel Angulo, Arnald...