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Performance analysis on automated and average channel quality information (CQI) reporting algorithm in LTE-A

Robust service can be achieved in error prone Long Term Evolution-Advanced (LTE-A) by dealing with imperfect Channel Quality Information (CQI). CQI is very crucial in evolved Node B (eNodeB) to decide the corresponding modulation and coding scheme in LTE and LTE-A. User Equipment (UE) will meas...

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Main Authors: Mohd. Ramli, Huda Adibah, Ahamad Sukor, Masturah
Format: Conference or Workshop Item
Language:English
English
Published: IEEE 2016
Subjects:
T Technology (General)
Online Access:http://irep.iium.edu.my/52668/1/52668.pdf
http://irep.iium.edu.my/52668/2/52668-Performance%20Analysis%20on%20Automated%20and%20Average%20Channel%20Quality%20Information%20%28CQI%29%20Reporting%20Algorithm%20in%20LTE-A_SCOPUS.pdf
http://irep.iium.edu.my/52668/
http://ieeexplore.ieee.org/document/7808321/
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spelling my.iium.irep.526682017-12-22T10:32:49Z http://irep.iium.edu.my/52668/ Performance analysis on automated and average channel quality information (CQI) reporting algorithm in LTE-A Mohd. Ramli, Huda Adibah Ahamad Sukor, Masturah T Technology (General) Robust service can be achieved in error prone Long Term Evolution-Advanced (LTE-A) by dealing with imperfect Channel Quality Information (CQI). CQI is very crucial in evolved Node B (eNodeB) to decide the corresponding modulation and coding scheme in LTE and LTE-A. User Equipment (UE) will measure and estimate the CQI in order to maximize the throughput performance. Adaptive Modulation and Coding (AMC) is used in order to adapt with the channel variation environments but the wireless channel itself is subject to various impairments including imperfect CQI report which may lead to degradation of the Quality of Service (QoS). The performance of two CQI reporting algorithms which are Automated CQI Reporting Algorithm and Average CQI Reporting Algorithm are being analyzed in this paper. The simulation results demonstrated that the Average CQI Reporting Algorithm produced more promising results with the increment about 15% of the system capacity and capable to support delay up to 63.6% compared to Automated CQI Reporting Algorithm with respect to the Packet Loss Ratio (PLR) IEEE 2016 Conference or Workshop Item REM application/pdf en http://irep.iium.edu.my/52668/1/52668.pdf application/pdf en http://irep.iium.edu.my/52668/2/52668-Performance%20Analysis%20on%20Automated%20and%20Average%20Channel%20Quality%20Information%20%28CQI%29%20Reporting%20Algorithm%20in%20LTE-A_SCOPUS.pdf Mohd. Ramli, Huda Adibah and Ahamad Sukor, Masturah (2016) Performance analysis on automated and average channel quality information (CQI) reporting algorithm in LTE-A. In: 6th International Conference on Computer and Communication Engineering (ICCCE 2016), 25-27 Jul 2016, Kuala Lumpur. http://ieeexplore.ieee.org/document/7808321/ 10.1109/ICCCE.2016.63
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
English
topic T Technology (General)
spellingShingle T Technology (General)
Mohd. Ramli, Huda Adibah
Ahamad Sukor, Masturah
Performance analysis on automated and average channel quality information (CQI) reporting algorithm in LTE-A
description Robust service can be achieved in error prone Long Term Evolution-Advanced (LTE-A) by dealing with imperfect Channel Quality Information (CQI). CQI is very crucial in evolved Node B (eNodeB) to decide the corresponding modulation and coding scheme in LTE and LTE-A. User Equipment (UE) will measure and estimate the CQI in order to maximize the throughput performance. Adaptive Modulation and Coding (AMC) is used in order to adapt with the channel variation environments but the wireless channel itself is subject to various impairments including imperfect CQI report which may lead to degradation of the Quality of Service (QoS). The performance of two CQI reporting algorithms which are Automated CQI Reporting Algorithm and Average CQI Reporting Algorithm are being analyzed in this paper. The simulation results demonstrated that the Average CQI Reporting Algorithm produced more promising results with the increment about 15% of the system capacity and capable to support delay up to 63.6% compared to Automated CQI Reporting Algorithm with respect to the Packet Loss Ratio (PLR)
format Conference or Workshop Item
author Mohd. Ramli, Huda Adibah
Ahamad Sukor, Masturah
author_facet Mohd. Ramli, Huda Adibah
Ahamad Sukor, Masturah
author_sort Mohd. Ramli, Huda Adibah
title Performance analysis on automated and average channel quality information (CQI) reporting algorithm in LTE-A
title_short Performance analysis on automated and average channel quality information (CQI) reporting algorithm in LTE-A
title_full Performance analysis on automated and average channel quality information (CQI) reporting algorithm in LTE-A
title_fullStr Performance analysis on automated and average channel quality information (CQI) reporting algorithm in LTE-A
title_full_unstemmed Performance analysis on automated and average channel quality information (CQI) reporting algorithm in LTE-A
title_sort performance analysis on automated and average channel quality information (cqi) reporting algorithm in lte-a
publisher IEEE
publishDate 2016
url http://irep.iium.edu.my/52668/1/52668.pdf
http://irep.iium.edu.my/52668/2/52668-Performance%20Analysis%20on%20Automated%20and%20Average%20Channel%20Quality%20Information%20%28CQI%29%20Reporting%20Algorithm%20in%20LTE-A_SCOPUS.pdf
http://irep.iium.edu.my/52668/
http://ieeexplore.ieee.org/document/7808321/
_version_ 1643614205488660480
score 13.211869

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