Paper
14 March 2013 Performance evaluation of 2-hop multicast coded relay network
Tariq Aziz, Muhammad Adnan, Haoqiu She, Zhang Lin, Jiaru Lin
Author Affiliations +
Proceedings Volume 8768, International Conference on Graphic and Image Processing (ICGIP 2012); 87686Q (2013) https://doi.org/10.1117/12.2007379
Event: 2012 International Conference on Graphic and Image Processing, 2012, Singapore, Singapore
Abstract
In this paper, the joint network-channel coding performance of dual hop two-way multicast relay network is compared with one-way coded multicast relay scheme. Multicast Relay transmission scheme is a type of transmission scheme in which two fixed relay nodes contribute in the second hop of end-to-end transmission between BTS and a pair of Mobile stations. It is assumed that there is no direct link transmission between BTS and mobile stations due to high shadowing caused by obstacles or long distance between them. It is worth notifying that the end-to-end throughput achieved by one-way coded multicast scheme with diversity combining is better than two-way multicast scheme at low SNR values.
© (2013) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Tariq Aziz, Muhammad Adnan, Haoqiu She, Zhang Lin, and Jiaru Lin "Performance evaluation of 2-hop multicast coded relay network", Proc. SPIE 8768, International Conference on Graphic and Image Processing (ICGIP 2012), 87686Q (14 March 2013); https://doi.org/10.1117/12.2007379
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KEYWORDS
Relays

Forward error correction

Multiplexing

Networks

Mobile communications

Signal to noise ratio

Receivers

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