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2016
IEEE Transactions on Vehicular Technology
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You 6275 Dual-Hop Cognitive Amplify-and-Forward Relaying Networks Over À Fading Channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Qin, and X. Zhong 6547 Relay Selection for Cooperative Relaying Networks With Small Buffers . . . . . . . . . . . . . . . S.-L. Lin and K.-H. ...
doi:10.1109/tvt.2016.2596323
fatcat:hc6khw4qpnherap6r2g6phsfxi
Contents
2011
2011 6th International ICST Conference on Communications and Networking in China (CHINACOM)
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and 997 wireless networks (Invited) ...
939 zhaojun he, tian liu, youxi tang, qiang xu, wensheng pan A Novel Design of Cognitive Wireless Networks-Architecture and Testbed 944 All-optical VPN in optical OFDMA-based PON for integration of optical ...
and Decode-and-521 forward Cooperative Relay Systems Sheng-Qiang Huang, Hsiao-Hwa Chen, Meng-Ying Lee Multiple-Relay Selection Scheme in Amplify-and-Forward Cooperative System 528 Yuhui Han, Weixiao Meng ...
doi:10.1109/chinacom.2011.6158106
fatcat:wwiuivqaejhcnpyglnodfcnqem
Multicell Cooperation and MIMO Technologies for Broadcasting and Broadband Communications
2010
International Journal of Digital Multimedia Broadcasting
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., proposes a two-phase minimum mean-square-error bidirectional amplify and forward (MMSE-BAF) relaying protocol to allow two sources exchange independent messages via a relay node equipped with multiple ...
The first paper "Multiantenna analog network coding for multihop wireless networks" by R. ...
Acknowledgments The authors are grateful to the reviewers for their invaluable work and to the authors of the papers collected in this special issue. ...
doi:10.1155/2010/848527
fatcat:ddc3zker4jg23ahpbngehyum2u
Guest Editorial Theories and Methods for Advanced Wireless Relays — Issue I
2012
IEEE Journal on Selected Areas in Communications
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precoding (THP) for multihop amplify-and-forward MIMO relaying systems. ...
The paper by Kim, Park, and Park, titled "Beamforming of Amplify-and-Forward Relays under Individual Power Constraints" investigates distributed beamforming in an AF relay network with the second-order ...
doi:10.1109/jsac.2012.120901
fatcat:mzagaquz3zgdhndvlxj6xlswha
Guest Editorial: Theories and Methods for Advanced Wireless Relays — Issue II
2013
IEEE Journal on Selected Areas in Communications
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The invited topics included MIMO relays, fullduplex relays, cooperative relays, relay channel estimation, relay channel coding and modulation, relay channel scheduling, networking issues of relays, security ...
Unlike traditional wireless repeaters, advanced wireless relays should be channel aware, cognitive of their environments, cooperative with neighboring nodes, inflict minimum interference to the network ...
for the 11th IEEE ISSPA 2012 in Montreal and 26th BSC 2012 in Kingston, Technical Program (Co-)Chair for the IEEE WoSPA 2011 in Algeria, 24th BSC 2008 in Ontario and the 11th IEEE ISSPA 2012. ...
doi:10.1109/jsac.2013.130801
fatcat:ob35h66kszedrid5bwqfvlpuiy
Multihop Cellular Networks: Potential Gains, Research Challenges, and a Resource Allocation Framework
2007
IEEE Communications Magazine
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Recently, there has been increasing interest in integrating multihop relaying functionalities into cellular wireless networks. ...
Multihop cellular networks can potentially enhance coverage, data rates, QoS performance in terms of call blocking probability, bit error rate, as well as QoS fairness for different users. ...
So far, the two most popular cooperative strategies are amplify-andforward (AF) and decode-and-forward (DF) [11] . ...
doi:10.1109/mcom.2007.4342859
fatcat:dy5utc45bjasjmz4sp6vqbi2my
Joint Cooperative Shared Relaying and Multipoint Coordination for Network MIMO in 3GPP LTE-Advanced Multihop Cellular Networks
[chapter]
2011
Recent Developments in Mobile Communications - A Multidisciplinary Approach
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The simplest and the cheapest transparent relay is known as Amplify and Forward (AF). ...
In this chapter, we focus on the CoMP component and the relaying component. ...
In the downlink, the signals received by each of the K UEs can be summarized as Joint Cooperative Shared Relaying and Multipoint Coordination for Network MIMO in 3GPP LTE-Advanced Multihop Cellular Networks ...
doi:10.5772/27847
fatcat:4p5eehplnzd43k4sdkaxvgmxgi
Multihop-enabled orthogonalization in Distributed MIMO Networks
2008
2008 IEEE 19th International Symposium on Personal, Indoor and Mobile Radio Communications
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It has recently been proposed to orthogonalize the data streams of n interfering source-destination pairs by employing an intermediate stage of non-cooperating coherent amplify-and-forward relays. ...
Our proposal is based on the observation, that the mathematical model of the multihop problem is identical with the one of a single-hop network if we allow signals to be bounced forth and back between ...
As a generalization of this method, we aim to come up with amplify-and-forward strategies ensuring inter-stream interference cancellation in multihop networks of arbitrary length. ...
doi:10.1109/pimrc.2008.4699959
dblp:conf/pimrc/WagnerKW08
fatcat:pevwicj4cjb2lo5yhh3e6w4anq
Relay-based deployment concepts for wireless and mobile broadband radio
2004
IEEE Communications Magazine
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and coverage extension of HiperLAN/2 through relays or user-cooperative diversity mesh networks. ...
In recent years, there has been an upsurge of interest in multihop-augmented infrastructurebased networks in both industry and academia, such as the seed concept in 3GPP, mesh networks in IEEE 802.16, ...
In general, relaying systems can be classified as either decode-and-forward or amplify-and-forward systems. ...
doi:10.1109/mcom.2004.1336724
fatcat:jswweezpmzgmbapvvmnqcgzwke
Distributed Space-Time Systems
2008
EURASIP Journal on Advances in Signal Processing
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Cooperative or distributed space-time techniques can be used in relay networks where multiple relay nodes (and optionally, source or sink nodes) can form a virtual antenna array for MIMO operation. ...
Cooperative MIMO is already supported in WIMAX 802.16e standard and has been field tested with marked success. ...
The next paper "Code design for multihop wireless relay networks" by F. Oggier and B. ...
doi:10.1155/2008/891036
fatcat:7s27pofeubdqrabiz3qyx7ngkm
Telescopic beamforming for large wireless networks
2013
2013 IEEE International Symposium on Information Theory
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At high SNR, these degrees of freedom can be readily achieved by multi-hop relaying between nodes. At low SNR however, the performance is determined by the power transfer in the network. ...
We develop a beamforming architecture where signals are relayed by coherent combining over multiple clusters. ...
The first cluster amplifies and forwards the signals received from the source to the second cluster, where the signals are again amplified and forwarded to the destination. ...
doi:10.1109/isit.2013.6620263
dblp:conf/isit/MerzakreevaLO13
fatcat:wqkxajy6fzbgziobnaudjxc3je
Energy Consumption Analysis of Beamforming and Cooperative Schemes for Aircraft Wireless Sensor Networks
2020
Applied Sciences
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)), non-cooperative schemes (including single-hop and multi-hop schemes), cooperative schemes (including amplify and forward (AF), decode and forward (DF)), and incremental cooperative schemes (incremental ...
decode and forward (IDF), and incremental amplify and forward (IAF)). ...
the amplify and forward (AF), the DF, the incremental amplify and forward (IAF), and the IDF), and represent the energy consumption and throughput analysis with the aircraft channel model; • We show ...
doi:10.3390/app10124374
fatcat:patfrzevsnhevoa3ss3rw3t3w4
Practical relay networks: a generalization of hybrid-ARQ
2005
IEEE Journal on Selected Areas in Communications
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Index Terms-Block fading, cooperative diversity, hybrid-automatic repeat request (ARQ), relay channel. ...
Relay networks take advantage of the broadcast-oriented nature of radio and require node-based, rather than link-based protocols. ...
Reynolds, and S. Wei for their feedback on this work. ...
doi:10.1109/jsac.2004.837352
fatcat:qnq643cvyzc2pkaai6mc23lari
Physical layer security in wireless cooperative relay networks: state of the art and beyond
2015
IEEE Communications Magazine
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coefficient, that is, amplify-and-forward (AF). ...
In the second phase, the relay amplifies what it received in the previous phase and forwards it to the destination. The eavesdropper overhears in both phases. ...
doi:10.1109/mcom.2015.7355563
fatcat:zrm5ljkzk5gphpngvmndn3v4hq
On the diversity-multiplexing tradeoff of multiuser amplify & forward multihop networks
2009
2009 Conference Record of the Forty-Third Asilomar Conference on Signals, Systems and Computers
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We consider an amplify & forward multihop network with n single-antenna nodes in the source and destination stage each, as well as n (l) R , l ∈ {1, . . . , L}, single-antenna relay nodes in the l-th relay ...
The relay gain allocation scheme proposed in [1] decouples this network into parallel single-input single-output (SISO) links between n source-destination pairs under certain conditions on the network ...
amplify & forward multihop networks. ...
doi:10.1109/acssc.2009.5470129
fatcat:7qz4pqcsszfsjbdakan42khawu
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