Comparison between scheduling techniques in long term evolution
Long-Term Evolution (LTE) is a recently evolving technology characterized by very high speed data rate that allows users to access internet through their mobile as well as through other electronic devices. Such technology is intended to support variety of IP-based heterogeneous traffic types. Tra...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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IIUM Press
2013
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/31946/1/IIUMEJ_354_habaebi_vol14_no1_2013.pdf |
| _version_ | 1825647460126556160 |
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| author | Habaebi, Mohamed Hadi Chebil, Jalel Al-Sakkaf, A.G. Dahawi, T. H. |
| author_facet | Habaebi, Mohamed Hadi Chebil, Jalel Al-Sakkaf, A.G. Dahawi, T. H. |
| author_sort | Habaebi, Mohamed Hadi |
| collection | IIUM |
| description | Long-Term Evolution (LTE) is a recently evolving technology
characterized by very high speed data rate that allows users to access internet through
their mobile as well as through other electronic devices. Such technology is intended to
support variety of IP-based heterogeneous traffic types. Traffic scheduling plays an
important role in LTE technology by assigning the shared resources among users in the
most efficient manner. This paper discusses the performance of three types of scheduling
algorithms namely: Round Robin, best Channel Quality Indicator (CQI) and Proportional
Fair (PF) schedulers representing the extreme cases in scheduling. The scheduling
algorithms performances on the downlink were measured in terms of throughput and
block error rate using a MATLAB-based system level simulation. Results indicate that
the best CQI algorithm outperforms other algorithms in terms of throughput levels but on
the expense of fairness to other users suffering from bad channel conditions. |
| first_indexed | 2024-03-05T23:17:56Z |
| format | Article |
| id | oai:generic.eprints.org:31946 |
| institution | International Islamic University Malaysia |
| language | English |
| last_indexed | 2024-03-05T23:17:56Z |
| publishDate | 2013 |
| publisher | IIUM Press |
| record_format | dspace |
| spelling | oai:generic.eprints.org:319462014-04-02T03:59:20Z http://irep.iium.edu.my/31946/ Comparison between scheduling techniques in long term evolution Habaebi, Mohamed Hadi Chebil, Jalel Al-Sakkaf, A.G. Dahawi, T. H. TK5101 Telecommunication. Including telegraphy, radio, radar, television Long-Term Evolution (LTE) is a recently evolving technology characterized by very high speed data rate that allows users to access internet through their mobile as well as through other electronic devices. Such technology is intended to support variety of IP-based heterogeneous traffic types. Traffic scheduling plays an important role in LTE technology by assigning the shared resources among users in the most efficient manner. This paper discusses the performance of three types of scheduling algorithms namely: Round Robin, best Channel Quality Indicator (CQI) and Proportional Fair (PF) schedulers representing the extreme cases in scheduling. The scheduling algorithms performances on the downlink were measured in terms of throughput and block error rate using a MATLAB-based system level simulation. Results indicate that the best CQI algorithm outperforms other algorithms in terms of throughput levels but on the expense of fairness to other users suffering from bad channel conditions. IIUM Press 2013-01 Article PeerReviewed application/pdf en http://irep.iium.edu.my/31946/1/IIUMEJ_354_habaebi_vol14_no1_2013.pdf Habaebi, Mohamed Hadi and Chebil, Jalel and Al-Sakkaf, A.G. and Dahawi, T. H. (2013) Comparison between scheduling techniques in long term evolution. International Islamic University Malaysia Engineering Journal, 14 (1). pp. 66-75. ISSN 1511-788X http://www.iium.edu.my/ejournal/index.php/iiumej/article/view/354 |
| spellingShingle | TK5101 Telecommunication. Including telegraphy, radio, radar, television Habaebi, Mohamed Hadi Chebil, Jalel Al-Sakkaf, A.G. Dahawi, T. H. Comparison between scheduling techniques in long term evolution |
| title | Comparison between scheduling techniques in long term evolution |
| title_full | Comparison between scheduling techniques in long term evolution |
| title_fullStr | Comparison between scheduling techniques in long term evolution |
| title_full_unstemmed | Comparison between scheduling techniques in long term evolution |
| title_short | Comparison between scheduling techniques in long term evolution |
| title_sort | comparison between scheduling techniques in long term evolution |
| topic | TK5101 Telecommunication. Including telegraphy, radio, radar, television |
| url | http://irep.iium.edu.my/31946/1/IIUMEJ_354_habaebi_vol14_no1_2013.pdf |
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