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JSAC
2006
69views more  JSAC 2006»
15 years 6 months ago
Signal model and receiver algorithms for a transmit-reference ultra-wideband communication system
A communication system based on transmit-reference (TR) ultra-wideband (UWB) is studied and further developed. Introduced by Hoctor and Tomlinson, the aim of the TR-UWB transceiver...
Q. H. Dang, Antonio Trindade, Alle-Jan van der Vee...
IJIM
2007
174views more  IJIM 2007»
15 years 6 months ago
Contextual Mobile Learning: A Step Further to Mastering Professional Appliances
—In this paper we describe our approach whose objective is to apply MOCOCO concepts to e-learning. After a short presentation of MOCOCO (Mobility, COoperation, Contextua-lisation...
Bertrand T. David, René Chalon, Olivier Cha...
TIFS
2008
102views more  TIFS 2008»
15 years 6 months ago
Use of Identification Trial Statistics for the Combination of Biometric Matchers
Combination functions typically used in biometric identification systems consider as input parameters only those matching scores which are related to a single person in order to de...
Sergey Tulyakov, Venu Govindaraju
JFP
2007
94views more  JFP 2007»
15 years 6 months ago
A monadic framework for delimited continuations
Delimited continuations are more expressive than traditional abortive continuations and they apparently require a framework beyond traditional continuation-passing style (CPS). We...
R. Kent Dybvig, Simon L. Peyton Jones, A. M. R. Sa...
TSP
2008
143views more  TSP 2008»
15 years 6 months ago
A Nonlinear Stein-Based Estimator for Multichannel Image Denoising
The use of multicomponent images has become widespread with the improvement of multisensor systems having increased spatial and spectral resolutions. However, the observed images ...
Caroline Chaux, Laurent Duval, Amel Benazza-Benyah...