186 search results - page 18 / 38 » Robust Mixing |
VTC
2010
IEEE
13 years 7 months ago
2010
IEEE
—Advanced packet scheduling schemes in 3G/3G+ mobile networks provide one or more parameters to optimise the trade-off between QoS and resource efficiency. In this paper we stud...
JMLR
2010
13 years 3 months ago
2010
We recently proposed a new measure, termed Phase Slope Index (PSI), It estimates the causal direction of interactions robustly with respect to instantaneous mixtures of independen...
ICA
2007
Springer
14 years 3 months ago
2007
Springer
In underdetermined blind source separation problems, it is common practice to exploit the underlying sparsity of the sources for demixing. In this work, we propose two sparse decom...
ICML
2008
IEEE
14 years 9 months ago
2008
IEEE
We propose a new algorithm for independent component and independent subspace analysis problems. This algorithm uses a contrast based on the Schweizer-Wolff measure of pairwise de...
ISCAS
2008
IEEE
14 years 3 months ago
2008
IEEE
— Many source separation algorithms fail to deliver robust performance in presence of artifacts introduced by cross-channel redundancy, non-homogeneous mixing and highdimensional...