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CORR
2006
Springer
104views Education» more  CORR 2006»
15 years 5 months ago
On Universally Decodable Matrices for Space-Time Coding
The notion of universally decodable matrices (UDMs) was recently introduced by Tavildar and Viswanath while studying slow fading channels. It turns out that the problem of construc...
Pascal O. Vontobel, Ashwin Ganesan
CGF
2007
126views more  CGF 2007»
15 years 5 months ago
A Lagrangian Approach to Dynamic Interfaces through Kinetic Triangulation of the Ambient Space
In this paper, we propose a robust and efficient Lagrangian approach for modeling dynamic interfaces between different materials undergoing large deformations and topology change...
Jean-Philippe Pons, Jean-Daniel Boissonnat
JMM2
2006
149views more  JMM2 2006»
15 years 5 months ago
Invariant Robust 3-D Face Recognition based on the Hilbert Transform in Spectral Space
One of the main objectives of face recognition is to determine whether an acquired face belongs to a reference database and to subsequently identify the corresponding individual. F...
Eric Paquet, Marc Rioux
TSP
2008
111views more  TSP 2008»
15 years 5 months ago
Space-Time Power Schedule for Distributed MIMO Links Without Instantaneous Channel State Information at the Transmitting Nodes
A space-time optimal power schedule for multiple distributed multiple-input multiple-output (MIMO) links without the knowledge of the instantaneous channel state information at th...
Yue Rong, Yingbo Hua, Ananthram Swami, A. Lee Swin...
CGF
2000
158views more  CGF 2000»
15 years 5 months ago
Unsteady Flow Visualization by Animating Evenly-Spaced Streamlines
In recent years the work on vector field visualization has been concentrated on LIC-based methods. In this paper we propose an alternative solution for the visualization of unstea...
Bruno Jobard, Wilfrid Lefer