Multicast based dual amplify and forward relay scheme for 2 hop networks

Adnan, Muhammad and She, Haoqiu and Wang, Yafeng and Yang, Dacheng and Xiang, Wei (2009) Multicast based dual amplify and forward relay scheme for 2 hop networks. In: LATINCOM 2009: 1st IEEE Latin-American Conference on Communications, 10-11 Sep 2009, Medellin, Colombia.


Abstract

The use of multicasting over multi-hop networks seems an attractive new way to provide support to real-time applications like video streaming. In this paper, we proposed a 2-hop Dual Amplify-and-Forward (DAF) relay scheme. In this scheme, only the intermediate nodes (relay nodes) can cooperate with each other and there is no cooperation between transmitting and receiving nodes. This scheme has achieved a 4 dB gain over the earlier proposed 2-hop multicast based virtual MIMO relay scheme. In this paper we compare the two multicast relay schemes and analyze their performance with the help of MATLAB simulation.


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Item Type: Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)
Refereed: Yes
Item Status: Live Archive
Additional Information: © 2009 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
Faculty/School / Institute/Centre: Historic - Faculty of Engineering and Surveying - Department of Electrical, Electronic and Computer Engineering (Up to 30 Jun 2013)
Faculty/School / Institute/Centre: Historic - Faculty of Engineering and Surveying - Department of Electrical, Electronic and Computer Engineering (Up to 30 Jun 2013)
Date Deposited: 09 Dec 2009 01:04
Last Modified: 10 Sep 2014 04:28
Uncontrolled Keywords: 2-hop networks; MATLAB simulation; amplify and forward relay; intermediate nodes; multicast relay, multihop networks; relay nodes; virtual MIMO relay scheme
Fields of Research (2008): 10 Technology > 1005 Communications Technologies > 100509 Video Communications
10 Technology > 1005 Communications Technologies > 100503 Computer Communications Networks
08 Information and Computing Sciences > 0801 Artificial Intelligence and Image Processing > 080110 Simulation and Modelling
Fields of Research (2020): 40 ENGINEERING > 4006 Communications engineering > 400699 Communications engineering not elsewhere classified
40 ENGINEERING > 4006 Communications engineering > 400604 Network engineering
46 INFORMATION AND COMPUTING SCIENCES > 4602 Artificial intelligence > 460207 Modelling and simulation
Socio-Economic Objectives (2008): B Economic Development > 89 Information and Communication Services > 8901 Communication Networks and Services > 890103 Mobile Data Networks and Services
URI: http://eprints.usq.edu.au/id/eprint/6341

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