Positioning of a Wireless Relay Node for Useful Cooperative Communication
Given the exorbitant amount of data transmitted and the increasing demand for data connectivity in the 21st century, it has become imperative to search for pro-active and sustainable solutions to the effectively alleviate the overwhelming burden imposed on wireless networks. In this study a Decode a...
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| Format: | EJournal Article |
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Institute of Advanced Engineering and Science,
2018-06-01.
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| Online Access: | Get fulltext |
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| LEADER | 02344 am a22003013u 4500 | ||
|---|---|---|---|
| 001 | ijeecs12005_8457 | ||
| 042 | |a dc | ||
| 100 | 1 | 0 | |a Amjad, Tariq Muhamad |e author |
| 100 | 1 | 0 | |e contributor |
| 700 | 1 | 0 | |a Ahmed Elsheikh, Elsheikh Mohamed |e author |
| 245 | 0 | 0 | |a Positioning of a Wireless Relay Node for Useful Cooperative Communication |
| 260 | |b Institute of Advanced Engineering and Science, |c 2018-06-01. | ||
| 500 | |a https://ijeecs.iaescore.com/index.php/IJEECS/article/view/12005 | ||
| 520 | |a Given the exorbitant amount of data transmitted and the increasing demand for data connectivity in the 21st century, it has become imperative to search for pro-active and sustainable solutions to the effectively alleviate the overwhelming burden imposed on wireless networks. In this study a Decode and Forward cooperative relay channel is analyzed, with the employment of Maximal Ratio Combining at the destination node as the method of offering diversity combining. The system framework used is based on a three-node relay channel with a source node, relay node and a destination node. A model for the wireless communications channel is formulated in order for simulation to be carried out to investigate the impact on performance of relaying on a node placed at the edge of cell. Firstly, an AWGN channel is used before the effect of Rayleigh fading is taken into consideration. Result shows that performance of cooperative relaying performance is always superior or similar to conventional relaying. Additionally, relaying is beneficial when the relay is placed closer to the receiver. | ||
| 540 | |a Copyright (c) 2018 Institute of Advanced Engineering and Science | ||
| 540 | |a http://creativecommons.org/licenses/by-nc/4.0 | ||
| 546 | |a eng | ||
| 690 | |||
| 690 | |a Cooperative Relay; Decode and Forward; AWGN; Rayleigh Fading | ||
| 655 | 7 | |a info:eu-repo/semantics/article |2 local | |
| 655 | 7 | |a info:eu-repo/semantics/publishedVersion |2 local | |
| 655 | 7 | |2 local | |
| 786 | 0 | |n Indonesian Journal of Electrical Engineering and Computer Science; Vol 10, No 3: June 2018; 959-965 | |
| 786 | 0 | |n 2502-4760 | |
| 786 | 0 | |n 2502-4752 | |
| 786 | 0 | |n 10.11591/ijeecs.v10.i3 | |
| 787 | 0 | |n https://ijeecs.iaescore.com/index.php/IJEECS/article/view/12005/8457 | |
| 856 | 4 | 1 | |u https://ijeecs.iaescore.com/index.php/IJEECS/article/view/12005/8457 |z Get fulltext |