133 citations · 803 across the 68 of their papers we have counts for
4 papers · 1 filter
The Dispersion of Nearest-Neighbor Decoding for Additive Non-Gaussian Channels
Jonathan Scarlett, Vincent Y. F. Tan, Giuseppe Durisi
We study the second-order asymptotics of information transmission using random Gaussian codebooks and nearest neighbor (NN) decoding over a power-limited stationary memoryless addi…
Learning-based Compressive Subsampling
Luca Baldassarre, Yen-Huan Li, Jonathan Scarlett +3
The problem of recovering a structured signal from a set of dimensionality-reduced linear measurements arises in…
A Counter-Example to the Mismatched Decoding Converse for Binary-Input Discrete Memoryless Channels
Jonathan Scarlett, Anelia Somekh-Baruch, Alfonso Martinez +1
This paper studies the mismatched decoding problem for binary-input discrete memoryless channels. An example is provided for which an achievable rate based on superposition coding…
Limits on Support Recovery with Probabilistic Models: An Information-Theoretic Framework
Jonathan Scarlett, Volkan Cevher
The support recovery problem consists of determining a sparse subset of a set of variables that is relevant in generating a set of observations, and arises in a diverse range of se…