-
Separation of non linear sources in the convolutive case
This work deals with blind source separation in the context of convolutive mixtures. The problem is considered in the case of non linear, non i.i.d. sources. Criteria... -
Low-Complexity Soft Decoding of Huffman Codes and Iterative Joint Source Chan...
International audience -
Cooperative Network localizability via Semidefinite Programming
International audience -
Sparse reconstruction for compressed sensing using Stagewise Polytope Faces P...
International audience -
Non Overlapping Domain Decomposition for Singularly Perturbed Elliptic Bounda...
We analyze the Funaro-Quarteroni alternative procedure for the solution of singular perturbation problems. We show that for an appropriate choice of the domain... -
Epigraphical Projection and Proximal Tools for Solving Constrained Convex Opt...
We propose a proximal approach to deal with convex optimization problems involving nonlinear constraints. A large family of such constraints, proven to be effective in... -
Equation-based interpolation and incremental unknowns for solving the three-d...
In an earlier paper, we developed an efficient incremental unknowns (IU) preconditioner for solving the two-dimensional (2D) Helmholtz problem in both high and low... -
Narrowband source localization in an unknown reverberant environment usingwav...
International audience -
Optimal subsampling of multichannel damped sinusoids
International audience -
Compressed sensing for acoustic response reconstruction: Interpolation of the...
International audience -
Iterative methods for the force-based quasicontinuum approximation: Analysis ...
International audience -
An explicit formulation of the multiplicative Schwarz preconditionner
We provide an explicit formulation of the splitting associated with the Multiplicative Schwarz iteration. We show the advantage of considering the explicit... -
Rank Awareness in Joint Sparse Recovery
International audience -
A Neumann-Neumann Domain Decomposition Algorithm for Solving Plate and Shell ...
Projet MENUSIN, Projet MODULEF -
New Convergence Results of Iterative Methods for Set-Valued Mixed Variational...
International audience -
Tikhonov fixed-point regularization
International audience -
Some Extradradient Methods For Nonconvex Quasi Variational Inequalities
International audience -
Control-theoretic design of iterative methods for symmetric linear systems of...
International audience -
Communication Avoiding ILU0 Preconditioner
In this paper we present a communication avoiding ILU0 preconditioner for solving large linear systems of equations by using iterative Krylov subspace methods. Recent... -
Uncorrelated Power Supply Noise and Ground Bounce Consideration for Test Patt...
International audience
