12 citations · 33 across the 10 of their papers we have counts for
5 papers · 1 filter
A Refinement of Expurgation
Giuseppe Cocco, Albert Guillén i Fàbregas, Josep Font-Segura
We show that for a wide range of channels and code ensembles with pairwise-independent codewords, with probability tending to 1 with the code length, expurgating an arbitrarily sma…
Typical Error Exponents: A Dual Domain Derivation
Giuseppe Cocco, Albert Guillén i Fàbregas, Josep Font-Segura
This paper shows that the probability that the error exponent of a given code randomly generated from a pairwise independent ensemble being smaller than a lower bound on the typica…
Concentration Properties of Random Codes
Lan V. Truong, Giuseppe Cocco, Josep Font-Segura +1
This paper studies the concentration properties of random codes. Specifically, we show that, for discrete memoryless channels, the error exponent of a randomly generated code with…
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…