511 citations · 1.2k across the 54 of their papers we have counts for
31 papers · 1 filter
Performance Guarantees of SIC-Based Decoding for VLSF Codes in Hardcore-Regulated MAC
Kevin Zagalo, Guodong Sun, Philippe Mary +2
Spatial regulation suffices to guarantee reliable, low-latency communication using variable-length stop-feedback (VLSF) codes over multiple access channels. The delay performance o…
Equivalence Between Nested Gibbs Measures and Log-Linear Combinations of Gibbs Measures
Yaiza Bermudez, Samir M. Perlaza, Iñaki Esnaola
In this paper, three operations on Gibbs probability measures are studied. The first operation, often referred to as renormalization, takes one Gibbs probability measure and genera…
VLSF Decoding with Reliability Guarantees over Correlated Noncoherent Fading Channels
Guodong Sun, Samir M. Perlaza, Philippe Mary +1
This paper studies reliability-guaranteed decoding for variable-length stop-feedback (VLSF) codes over correlated noncoherent fading channels. The decoding rule is based on the evo…
Optimization of Sparse VLSF Codes for Short-Packet Transmission via Saddlepoint Methods
Guodong Sun, Samir M. Perlaza, Philippe Mary +1
In this work, we present an optimization framework for sparse variable-length stop-feedback (VLSF) codes based on a saddlepoint approximation, which jointly optimizes the decoding…
Variations on the Expectation due to Changes in the Probability Measure
Samir M. Perlaza, Gaetan Bisson
In this paper, closed-form expressions are presented for the variation of the expectation of a given function due to changes in the probability measure used for the expectation. Th…
Proofs for Folklore Theorems on the Radon-Nikodym Derivative
Yaiza Bermudez, Gaetan Bisson, Iñaki Esnaola +1
In this technical report, rigorous statements and formal proofs are presented for both foundational and advanced folklore theorems on the Radon-Nikodym derivative. The cases of con…