In this paper, protocols for the half-duplex relay channel are introduced and performance
limits are analyzed. Relay nodes underly an orthogonality constraint, which prohibits …

In this paper, protocols based on compress‐and‐forward, decode‐and‐forward and a
combined approach are discussed, achievable rates are derived, and a performance …

The original compress-and-forward relaying scheme uses the technique of random binning
at the relay node and successive decoding at the destination node. Recently, a scheme …

In this paper we analyze several protocols for Gaussian half-duplex multiple relay networks
where each node either transmits or receives on a particular resource. We present …

In a bi-directional relay channel, two nodes wish to exchange independent messages over a
shared wireless half-duplex channel with the help of a relay. In this paper, we derive …

In this work, a static relaying protocol, called Decode or Quantize and Forward (DoQF), is
introduced for half duplex single-relay networks, and its performance is studied in the …

This paper discusses two coding approaches for a network of half-duplex relay terminals
and presents achievable rates for the discrete memoryless relay channel. Both proposals …

We study the multiple antenna half-duplex relay channel from the diversity-multiplexing
tradeoff (DMT) perspective. We find performance upper bounds and show that compress …

This paper focuses on time division half-duplex relays, and focuses on finding lower and
upper bounds on the capacity limits on general discrete memoryless half-duplex relays …

Relay networks and cooperative transmission have spurred considerable interest in recent
years, promising performance improvements in, eg, system capacity, robustness and …