In this letter, we study a classic three-node relay network with two end nodes and one relay.
A unified signal model is proposed to represent four typical relay modes, namely, one-way …

The full duplex (FD) technique, which allows the communication node to transmit and
receive signals over the same frequency band simultaneously, has the potential to double …

This article considers a one-way full-duplex decode-and-forward relay network consisting of
a source, a relay, and a destination. Due to the self-interference (SI) channel estimation error …

This paper is concerned with wireless relay networks that employ K full-duplex (FD) decode-
and-forward relays to help a source to communicate with a destination. Each FD relay is …

Decode and forward (DF) and compress and forward (CF) are two efficient cooperation
strategies for relay networks. The combination of the DF and CF strategies is promising to …

This paper studies the information-theoretic metric of outage probability for a half-duplex
asymmetric two-way amplify-and-forward (AF) relaying. Unlike current research activities …

Operating the full-duplex (FD) mode in the two-way (TW) relay system has the potential to
vastly improve the spectrum utilization owing to the simultaneity of the transmission and …

This letter proposes a nearly optimal amplify-and-forward (AF) relaying scheme for two-hop
and half-duplex distributed relay networks with one source, one destination, and multiple …

This paper provides two optimal power allocation (OPA) strategies for full duplex (FD) relay
networks with amplify and forward (AF) protocol. Two strategies are designed based on …

In this paper, we analyze and optimize achievable rate for two-way full duplex (TWFD) relay
system consisting of two FD source nodes and N FD amplify-and-forward (AF) relays. Each …