Publications associées à Sampling High-Dimensional Bandlimited Fields on Low-Dimensional Manifolds

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Random sampling of bandlimited signals on graphs

Pierre Vandergheynst, Rémi Gribonval, Gilles Puy, Nicolas Tremblay

We study the problem of sampling

k

-bandlimited signals on graphs. We propose two sampling strategies that consist in selecting a small subset of nodes at random. The first strategy is non-adaptive, \ie, independent of the graph structure, and its perform ...

2015

Sampling High-Dimensional Bandlimited Fields on Low-Dimensional Manifolds

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Topology of synaptic connectivity constrains neuronal stimulus representation, predicting two complementary coding strategies

Uncertain Sampling with Certain Priors

Sampling and Reconstruction of Bandlimited Signals with Multi-Channel Time Encoding

Gyrokinetic full-f particle-in-cell simulations on open field lines with PICLS

Sampling and Exact Reconstruction of Pulses with Variable Width

Sampling at unknown locations, with an application in surface retrieval

Attributing Aliasing Artifacts in Dirty Intensity Fields to their Parent Source

Sampling Sparse Signals on the Sphere: Algorithms and Applications

Random sampling of bandlimited signals on graphs

Sampling 2-D Signals on a Union of Lattices that Intersect on a Lattice

Sampling and Exact Reconstruction of Pulses with Variable Width

Sampling and Reconstruction of Bandlimited Signals with Multi-Channel Time Encoding

Sampling at unknown locations, with an application in surface retrieval

Random sampling of bandlimited signals on graphs

Sampling Sparse Signals on the Sphere: Algorithms and Applications

Uncertain Sampling with Certain Priors

Topology of synaptic connectivity constrains neuronal stimulus representation, predicting two complementary coding strategies

Attributing Aliasing Artifacts in Dirty Intensity Fields to their Parent Source

Sampling 2-D Signals on a Union of Lattices that Intersect on a Lattice

Gyrokinetic full-f particle-in-cell simulations on open field lines with PICLS