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CORR
2010
Springer
147views Education» more  CORR 2010»
14 years 9 months ago
Safety Message Power Transmission Control for Vehicular Ad hoc Networks
: Problem statement: Vehicular Ad hoc Networks (VANET) is one of the most challenging research area in the field of Mobile Ad Hoc Networks. Approach: In this research we proposed a...
Ghassan Samara, Sureswaran Ramadas, Wafaa A. H. Al...
JUCS
2010
83views more  JUCS 2010»
14 years 8 months ago
Detecting Market Trends by Ignoring It, Some Days
Abstract: The last k days of trading together tell the financial market trends. It may be inconceivable if we are told to ignore the 3rd, 6th, and 8th day, a priori. We introduce ...
Jessie Wenhui Zou, Xiaotie Deng, Ming Li
ICISS
2009
Springer
14 years 7 months ago
On Some Weaknesses in the Disk Encryption Schemes EME and EME2
Abstract. Tweakable enciphering schemes are a certain type of blockcipher mode of operation which provide security in the sense of a strong pseudo-random permutation. It has been p...
Cuauhtemoc Mancillas-López, Debrup Chakrabo...
SIAMSC
2011
133views more  SIAMSC 2011»
14 years 4 months ago
On the Existence and the Applications of Modified Equations for Stochastic Differential Equations
In this paper we describe a general framework for deriving modified equations for stochastic differential equations with respect to weak convergence. Modified equations are deri...
K. C. Zygalakis
CORR
2011
Springer
179views Education» more  CORR 2011»
14 years 1 months ago
The restricted isometry property for time-frequency structured random matrices
We establish the restricted isometry property for finite dimensional Gabor systems, that is, for families of time–frequency shifts of a randomly chosen window function. We show...
Götz E. Pfander, Holger Rauhut, Joel A. Tropp