268 citations · 591 across the 38 of their papers we have counts for
16 papers · 1 filter
Fully Differentiable Ray Tracing via Discontinuity Smoothing for Radio Network Optimization
Jerome Eertmans, Laurent Jacques, Claude Oestges
Recently, Differentiable Ray Tracing has been successfully applied in the field of wireless communications for learning radio materials or optimizing the transmitter orientation. H…
Grid Hopping: Accelerating Direct Estimation Algorithms for Multistatic FMCW Radar
Gilles Monnoyer, Thomas Feuillen, Maxime Drouguet +2
This paper presents a novel signal processing technique, coined grid hopping, as well as an active multistatic Frequency-Modulated Continuous Wave (FMCW) radar system designed to e…
Signal processing after quadratic random sketching with optical units
Rémi Delogne, Vincent Schellekens, Laurent Daudet +1
Random data sketching (or projection) is now a classical technique enabling, for instance, approximate numerical linear algebra and machine learning algorithms with reduced computa…
Interferometric single-pixel imaging with a multicore fiber
Olivier Leblanc, Matthias Hofer, Siddharth Sivankutty +2
Lensless illumination single-pixel imaging with a multicore fiber (MCF) is a computational imaging technique that enables potential endoscopic observations of biological samples at…
ROP inception: signal estimation with quadratic random sketching
Rémi Delogne, Vincent Schellekens, Laurent Jacques
Rank-one projections (ROP) of matrices and quadratic random sketching of signals support several data processing and machine learning methods, as well as recent imaging application…
Sparse Factorization-based Detection of Off-the-Grid Moving targets using FMCW radars
Gilles Monnoyer de Galland, Thomas Feuillen, Luc Vandendorpe +1
In this paper, we investigate the application of continuous sparse signal reconstruction algorithms for the estimation of the ranges and speeds of multiple moving targets using an…