Treffer: Throughput maximization of ARQ transmission protocol employing adaptive modulation and coding
Title:
Throughput maximization of ARQ transmission protocol employing adaptive modulation and coding
Authors:
Source:
Telecommunications and networking (Fortaleza, 1-6 August 2004)Lecture notes in computer science. :607-615
Publisher Information:
Berlin: Springer, 2004.
Publication Year:
2004
Physical Description:
print, 4 ref
Original Material:
INIST-CNRS
Subject Terms:
Computer science, Informatique, 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, Codage, codes, Coding, codes, Télécommunications, Telecommunications, Systèmes, réseaux et services de télécommunications, Systems, networks and services of telecommunications, Commutation et signalisation, Switching and signalling, 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, Codage modulation, Modulation coding, Commutation paquet, Packet switching, Conmutación por paquete, Demande répétition automatique, Automatic repeat request, Demanda repetición automática, Débit information, Information rate, Índice información, Méthode adaptative, Adaptive method, Método adaptativo, Perte transmission, Transmission loss, Pérdida transmisión, Protocole transmission, Transmission protocol, Protocolo transmisión, Temps retard, Delay time, Tiempo retardo, Transmission donnée, Data transmission, Transmisión datos, Transmission information, Information transmission, Transmisión información, Télécommunication sans fil, Wireless telecommunication, Telecomunicación sin hilo
Document Type:
Konferenz
Conference Paper
File Description:
text
Language:
English
Author Affiliations:
Department of Electronics, Universidad Técnica Federico Santa María, Valparaíso, Chile
INRS-EMT, University of Quebec, Montreal, QC, Canada
INRS-EMT, University of Quebec, Montreal, QC, Canada
ISSN:
0302-9743
Rights:
Copyright 2004 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.16075104
Database:
PASCAL Archive
Weitere Informationen
Link adaptation techniques such as adaptive modulation and coding (AMC) aim at maximizing the throughput in wireless networks. In this paper, we propose new schemes allowing for the combining of AMC at the physical layer with automatic repeat request (ARQ) at the link layer. The method we propose formally maximizes the throughput under delay and packet-loss constraints. In addition, we change the basic paradigm of the AMC and propose to vary the modulation/coding levels depending on the state of the ARQ process. Compared to previous approaches, our results show that the proposed AMC scheme enhances the system's throughput.