Treffer: Performance Analysis of Two-Step Bi-Directional Relaying with Multiple Antennas
Title:
Performance Analysis of Two-Step Bi-Directional Relaying with Multiple Antennas
Authors:
Source:
IEEE transactions on wireless communications. 11(12):4237-4242
Publisher Information:
New York, NY: Institute of Electrical and Electronics Engineers, 2012.
Publication Year:
2012
Physical Description:
print, 17 ref
Original Material:
INIST-CNRS
Subject Terms:
Telecommunications, Télécommunications, Sciences exactes et technologie, Exact sciences and technology, Sciences appliquees, Applied sciences, Telecommunications et theorie de l'information, Telecommunications and information theory, Théorie de l'information, du signal et des communications, Information, signal and communications theory, Théorie du signal et des communications, Signal and communications theory, Signal, bruit, Signal, noise, Détection, estimation, filtrage, égalisation, prédiction, Detection, estimation, filtering, equalization, prediction, Télécommunications, Telecommunications, Systèmes, réseaux et services de télécommunications, Systems, networks and services of telecommunications, Transmission et modulation (techniques et équipements), Transmission and modulation (techniques and equipments), Réseaux téléinformatiques. Rnis, Teleprocessing networks. Isdn, Méthodes d'accès et protocoles, modèle osi, Access methods and protocols, osi model, Radiocommunications, Antennes, Antennas, Traitement signal, Signal processing, Procesamiento señal, Antenne, Antenna, Antena, Canal descendant, Downlink, Enlace descendente, Codage binaire, Binary coding, Codificación binaria, Commutation paquet, Packet switching, Conmutación por paquete, Diversité, Diversity, Diversidad, Estimation canal, Channel estimation, Estimación canal, Estimation paramètre, Parameter estimation, Estimación parámetro, Evaluation performance, Performance evaluation, Evaluación prestación, Formation voie, Beam forming, Formación haz, Liaison bidirectionnelle, Bidirectional link, Unión bidireccional, Méthode minimax, Minimax method, Método minimax, Problème maximin, Maximin problem, Problema maximin, Protocole routage, Routing protocols, Protocole transmission, Transmission protocol, Protocolo transmisión, Relais, Relay, Relé, Relayage, Relaying, Relés, Taux erreur symbole, Symbol error rate, Tasa error símbolo, Codage de réseau, Network coding, Réseau d'antennes, Antenna array, Réseau à relais, Relay network, Two-way relaying, antenna selection, bidirectional relay, binary network coding, physical network coding
Document Type:
Fachzeitschrift
Article
File Description:
text
Language:
English
Author Affiliations:
Nanyang Technological University, China
Toshiba Research Europe Limited, Bristol, United Kingdom
Singapore University of Technology and Design. His research is supported by the Singapore University of Technology and Design, Singapore
Toshiba Research Europe Limited, Bristol, United Kingdom
Singapore University of Technology and Design. His research is supported by the Singapore University of Technology and Design, Singapore
ISSN:
1536-1276
Rights:
Copyright 2014 INIST-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
CC BY 4.0
Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS
Notes:
Telecommunications and information theory
Accession Number:
edscal.26791134
Database:
PASCAL Archive
Weitere Informationen
In this paper we study decode-and-forward multi-antenna relay systems that achieve bi-directional communication in two time slots. We investigate different downlink broadcast schemes which employ binary or analog network coding at the relay. We also analyze and compare their performances in terms of diversity order and symbol error probability. It is shown that if exact downlink channel state information is available at the relay, using analog network coding in the form of multi-antenna maximal-ratio transmit beamforming to precode the information vectors at the relay gives the best performance. Then, we propose a Max-Min antenna selection with binary network coding scheme that can approach this performance with only partial channel state information.