46 citations · 143 across the 16 of their papers we have counts for
23 papers
Information-Theoretic Foundations of Mismatched Decoding
Jonathan Scarlett, Albert Guillén i Fàbregas, Anelia Somekh-Baruch +1
Shannon's channel coding theorem characterizes the maximal rate of information that can be reliably transmitted over a communication channel when optimal encoding and decoding stra…
Joint Source-Channel Coding for the Multiple-Access Channel with Correlated Sources
Arezou Rezazadeh, Josep Font-Segura, Alfonso Martinez +1
This paper studies the random-coding exponent of joint source-channel coding for the multiple-access channel with correlated sources. For each user, by defining a threshold, the me…
Multiple-Access Channel with Independent Sources: Error Exponent Analysis
Arezou Rezazadeh, Josep Font-Segura, Alfonso Martinez +1
In this paper, an achievable error exponent for the multiple-access channel with two independent sources is derived. For each user, the source messages are partitioned into two cla…
Mismatched Multi-Letter Successive Decoding for the Multiple-Access Channel
Jonathan Scarlett, Alfonso Martinez, Albert Guillén i Fàbregas
This paper studies channel coding for the discrete memoryless multiple-access channel with a given (possibly suboptimal) decoding rule. A multi-letter successive decoding rule depe…
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…
Bayesian M-ary Hypothesis Testing: The Meta-Converse and Verdú-Han Bounds are Tight
Gonzalo Vazquez-Vilar, Adrià Tauste Campo, Albert Guillén i Fàbregas +1
Two alternative exact characterizations of the minimum error probability of Bayesian M-ary hypothesis testing are derived. The first expression corresponds to the error probability…