4 papers
Capacity of Additive-Noise Sticky Channels
Cécile Bouette, Samuel Pearson, Roni Con +1
Sticky channels, which never destroy nor create runs, are some of the simplest types of channels with synchronization errors (such as deletions, insertions, and replications). Desp…
Multi-Sensor Distributed Hypothesis Testing in the Low-Power Regime
Cécile Bouette, Michèle Wigger
We characterize the Stein-exponent of a distributed hypothesis testing scenario where two sensors transmit information through a memoryless multiple access channel (MAC) subject to…
Covert Capacity of AWGN Channels under Average Error Probability
C. Bouette, L. Luzzi, M. Bloch
We derive upper and lower bounds for the covert capacity of Additive White Gaussian Noise channels when measuring reliability in terms of the average error probability and covertne…
Covert Communication Over Additive-Noise Channels
Cécile Bouette, Laura Luzzi, Ligong Wang
We study the fundamental limits of covert communications over general memoryless additive-noise channels. We assume that the legitimate receiver and the eavesdropper share the same…