20 citations · 27 across the 21 of their papers we have counts for
3 papers · 1 filter
Optimized Rate-Adaptive Protograph-Based LDPC Codes for Source Coding with Side Information
Fangping Ye, Elsa Dupraz, Zeina Mheich +1
This paper considers the problem of source coding with side information at the decoder, also called Slepian-Wolf source coding scheme. In practical applications of this coding sche…
Decentralized Clustering on Compressed Data without Prior Knowledge of the Number of Clusters
Elsa Dupraz, Dominique Pastor, François-Xavier Socheleau
In sensor networks, it is not always practical to set up a fusion center. Therefore, there is need for fully decentralized clustering algorithms. Decentralized clustering algorithm…
Rate-Distortion Performance of Sequential Massive Random Access to Gaussian Sources with Memory
Elsa Dupraz, Thomas Maugey, Aline Roumy +1
In Sequential Massive Random Access (SMRA), a set of correlated sources is jointly encoded and stored on a server, and clients want to access to only a subset of the sources. Since…