Simulation of Packet Scheduling in Cognitive Long Term Evolution-Advanced
Real Time (RT) and Non-Real Time (NRT) multimedia content demand on mobile devices are increasing at a high pace. Long Term Evolution-Advanced (LTE-A) is expected to cater these demands. However, LTE-A operates at fixed spectrum which leads to spectrum scarcity. Cognitive Radio (CR) is one the promi...
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| Main Authors: | , , , |
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| Format: | EJournal Article |
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Institute of Advanced Engineering and Science,
2017-11-01.
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| Online Access: | Get fulltext |
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| LEADER | 02285 am a22003253u 4500 | ||
|---|---|---|---|
| 001 | ijeecs10035_7658 | ||
| 042 | |a dc | ||
| 100 | 1 | 0 | |a Mansor, Mohamad 'Ismat Hafizi |e author |
| 100 | 1 | 0 | |e contributor |
| 700 | 1 | 0 | |a Ramli, Huda Adibah Mohd |e author |
| 700 | 1 | 0 | |a Asnawi, Ani Liza |e author |
| 700 | 1 | 0 | |a Isa, Farah Nadia Mohd |e author |
| 245 | 0 | 0 | |a Simulation of Packet Scheduling in Cognitive Long Term Evolution-Advanced |
| 260 | |b Institute of Advanced Engineering and Science, |c 2017-11-01. | ||
| 500 | |a https://ijeecs.iaescore.com/index.php/IJEECS/article/view/10035 | ||
| 520 | |a Real Time (RT) and Non-Real Time (NRT) multimedia content demand on mobile devices are increasing at a high pace. Long Term Evolution-Advanced (LTE-A) is expected to cater these demands. However, LTE-A operates at fixed spectrum which leads to spectrum scarcity. Cognitive Radio (CR) is one the promising technologies that is used to overcome spectrum scarcity and implementation of CR into LTE-A will improve spectrum availability and efficiency of the network. Furthermore, with addition of Packet Scheduling (PS) in the cognitive LTE-A, QoS requirement of the mobile users can be guaranteed. However, the study on the stated is very limited. Thus, this paper models, simulates and evaluates performance of five well-known PS algorithms for supporting the RT and NRT multimedia contents. The simulation results show that Maximum- Largest Weighted Delay First (M-LWDF) is the best candidate for implementation in the cognitive LTE-A. | ||
| 540 | |a Copyright (c) 2017 Institute of Advanced Engineering and Science | ||
| 540 | |a http://creativecommons.org/licenses/by-nc-nd/4.0 | ||
| 546 | |a eng | ||
| 690 | |||
| 690 | |a Cognitive LTE-A, Packet Scheduling, Quality of Service, Multimedia | ||
| 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 8, No 2: November 2017; 533-540 | |
| 786 | 0 | |n 2502-4760 | |
| 786 | 0 | |n 2502-4752 | |
| 786 | 0 | |n 10.11591/ijeecs.v8.i2 | |
| 787 | 0 | |n https://ijeecs.iaescore.com/index.php/IJEECS/article/view/10035/7658 | |
| 856 | 4 | 1 | |u https://ijeecs.iaescore.com/index.php/IJEECS/article/view/10035/7658 |z Get fulltext |