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WCNC
2010
IEEE
15 years 10 months ago
Representation of Composite Fading and Shadowing Distributions by Using Mixtures of Gamma Distributions
Abstract—The Nakagami-lognormal distribution is the commonly used composite distribution for modeling multipath fading and shadowing. In this paper1 , simple and new form of dist...
Saman Atapattu, Chintha Tellambura, Hai Jiang
WCNC
2010
IEEE
15 years 10 months ago
Throughput Analysis for Cooperation in Random Access Networks
—This paper aims at answering the questions of how to enable cooperative communications in random access networks. And, since cooperation introduces extra transmissions in the ch...
Amr El-Sherif, K. J. Ray Liu
SIAMSC
2008
133views more  SIAMSC 2008»
15 years 6 months ago
Numerical Variational Methods Applied to Cylinder Buckling
We review and compare different computational variational methods applied to a system of fourth order equations that arises as a model of cylinder buckling. We describe both the di...
Jirí Horák, Gabriel J. Lord, Mark A....
ICIDS
2010
Springer
15 years 4 months ago
Measuring User Responses to Interactive Stories: Towards a Standardized Assessment Tool
With the increasing number of prototypes and market applications of interactive storytelling, the understanding and optimization of how end users respond to computer-mediated inter...
Ivar E. Vermeulen, Christian Roth, Peter Vorderer,...
ICCV
2011
IEEE
14 years 6 months ago
Recognising Spontaneous Facial Micro-expressions
Facial micro-expressions are rapid involuntary facial expressions which reveal suppressed affect. To the best knowledge of the authors, there is no previous work that successfully...
Tomas Pfister, Xiaobai Li, Guoying Zhao, Matti Pie...