Spectral efficient protocols for half-duplex fading relay channels

B Rankov, A Wittneben - IEEE Journal on selected Areas in …, 2007‏ - ieeexplore.ieee.org
We study two-hop communication protocols where one or several relay terminals assist in
the communication between two or more terminals. All terminals operate in half-duplex …

[PDF][PDF] Spectral efficient signaling for half-duplex relay channels

B Rankov, A Wittneben - Proc. Asilomar Conference on Signals, Systems …, 2005‏ - Citeseer
We study two-hop communication protocols where one or two relay terminals assist in the
communication between two transceiver terminals. All terminals operate in half-duplex …

Recovering multiplexing loss through successive relaying using repetition coding

Y Fan, C Wang, J Thompson… - IEEE transactions on …, 2007‏ - ieeexplore.ieee.org
In this paper, a transmission protocol is studied for a two relay wireless network in which
simple repetition coding is applied at the relays. Information-theoretic achievable rates for …

Non-coherent successive relaying and cooperation: Principles, designs, and applications

L Li, HV Poor, L Hanzo - IEEE Communications Surveys & …, 2015‏ - ieeexplore.ieee.org
Cooperative communication is capable of forming a virtual antenna array for each node
(user) in a network by allowing the nodes (users) to relay the messages of others to the …

Full interference cancellation for two-path relay cooperative networks

C Luo, Y Gong, F Zheng - IEEE Transactions on Vehicular …, 2010‏ - ieeexplore.ieee.org
This paper proposes the full interference cancellation (FIC) algorithm to cancel the interrelay
interference (IRI) in the two-path cooperative system. Arising from simultaneous data …

Achievable sum-rate maximizing AF relay beamforming scheme in two-way relay channels

N Lee, HJ Yang, J Chun - ICC Workshops-2008 IEEE …, 2008‏ - ieeexplore.ieee.org
This paper deals with design of a amplify-and-forward (AF) relay beamforming matrix in a
two-way relay protocol when a relay node has multiple antennas. Two-way relaying is a …

AF two-path half duplex relaying with inter-relay self interference cancellation: Diversity analysis and its improvement

H Wicaksana, SH Ting, CK Ho… - IEEE Transactions on …, 2009‏ - ieeexplore.ieee.org
In this paper, we consider a network consisting of one source, one destination and two
relays, under a half duplex constraint. We analyze an amplify-and-forward (AF) two-path …

Capacity of the two‐way relay channel within a constant gap

AS Avestimehr, A Sezgin… - European Transactions on …, 2010‏ - Wiley Online Library
We study the capacity of the full‐duplex bidirectional (or two‐way) relay channel with two
nodes and one relay. The channels in the forward direction are assumed to be different (in …

Virtual full-duplex relaying with half-duplex relays

SN Hong, G Caire - IEEE Transactions on Information Theory, 2015‏ - ieeexplore.ieee.org
We consider virtual full-duplex relaying by means of half-duplex relays. In this configuration,
each relay stage in a multihop relaying network is formed by at least two relays, used …

Approximate capacity of the two-way relay channel: A deterministic approach

AS Avestimehr, A Sezgin… - 2008 46th Annual Allerton …, 2008‏ - ieeexplore.ieee.org
We study the capacity of the full-duplex bidirectional (or two-way) relay channel with two
nodes and one relay. The channels in the forward direction are assumed to be different (in …