We study a wireless relay network, with a single source and a single destination. Our main
result is to show that an appropriate compress-and-forward scheme supports essentially the …

In this paper, a compress-and-forward scheme with backward decoding is presented for the
unicast wireless relay network. The encoding at the source and relay is a generalization of …

In this paper, we provide an improved lower bound on the rate achieved by noisy network
coding in arbitrary Gaussian relay networks, whose gap to the cutset upper bound depends …

Consider a Gaussian relay network where a source node communicates to a destination
node with the help of several layers of relays. Recent work has shown that compress-and …

The deterministic wireless relay network model, introduced by Avestimehr et al., has been
proposed for approximating Gaussian relay networks. This model, known as the ADT …

We consider compress-and-forward-based transmission strategies for the multiple-access
relay channel. In particular, we study the impact of the capacity on the relay-destination link …

Consider a composite unicast relay network where the channel statistic is randomly drawn
from a set of conditional distributions indexed by θ ϵ Θ, which is assumed to be unknown at …

A noisy network coding scheme for communicating messages between multiple sources and
destinations over a general noisy network is presented. For multi-message multicast …

A new coding scheme for general N-node relay networks is presented for unicast, multicast,
and broadcast. The proposed distributed decode-forward scheme combines and …

We consider a source that transmits information to a receiver by routing it over a
communication network represented by a graph and examine rate benefits that finite …