We consider a line network of nodes, connected by additive white noise channels, equipped
with local feedback. We study the velocity at which information spreads over this network …

We consider the problem of in-order packet transmission over a cascade of packet-erasure
links with acknowledgment (ACK) signals, interconnected by relays. We treat first the case of …

Conventionally, posterior matching is investigated in channel coding and block encoding
contexts–the source symbols are equiprobably distributed and are entirely known by the …

We consider a line network of nodes connected by additive white Gaussian noise channels
and equipped with local feedback. We study the velocity at which information spreads over …

In this paper, we propose a novel code for transmitting a sequence of n message bits in real
time over a discrete-memoryless channel (DMC) with noiseless feedback, where the …

We address the recently suggested problem of causal lossless coding of randomly arriving
source samples. We construct variable-to-fixed coding schemes and show that they …

With the emergence of the Internet of Things, communication systems, such as those
employed in distributed control and tracking scenarios, are becoming increasingly dynamic …