11 citations · 14 across the 3 of their papers we have counts for
3 papers
Multi-Hop Network with Multiple Decision Centers under Expected-Rate Constraints
Mustapha Hamad, Michèle Wigger, Mireille Sarkiss
We consider a multi-hop distributed hypothesis testing problem with multiple decision centers (DCs) for testing against independence and where the observations obey some Markov cha…
On Achievability for Downlink Cloud Radio Access Networks with Base Station Cooperation
Chien-Yi Wang, Michèle Wigger, Abdellatif Zaidi
This work investigates the downlink of a cloud radio access network (C-RAN) in which a central processor communicates with two mobile users through two base stations (BSs). The BSs…
A Rate-Distortion Approach to Caching
Roy Timo, Shirin Saeedi Bidokhti, Michèle Wigger +1
This paper takes a rate-distortion approach to understanding the information-theoretic laws governing cache-aided communications systems. Specifically, we characterise the optimal…