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A new technique for improving energy efficiency in 5g mm-wave hybrid precoding systems

In this article, we present a new approach to optimizing the energy efficiency of the cost-efficiency of quantized hybrid pre-encoding (HP) design. We present effective alternating minimization algorithms (AMA) based on the zero gradient method to produce completely connected structures (CCSs) and p...

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Main Authors: Salh, Adeb, Abdullah, Qazwan, Hussain, Ghasan, Ngah, Razlai, Audah, Lukman, Mohd. Shah, Nor Shahida, Hamzah, Shipun
Format: Conference or Workshop Item
Language:English
Published: 2022
Subjects:
TK Electrical engineering. Electronics Nuclear engineering
Online Access:http://eprints.utm.my/id/eprint/98879/1/RazlaiNgah2022_ANewTechniqueforImprovingEnergy.pdf
http://eprints.utm.my/id/eprint/98879/
http://dx.doi.org/10.1109/eSmarTA56775.2022.9935406
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spelling my.utm.988792023-02-02T10:05:59Z http://eprints.utm.my/id/eprint/98879/ A new technique for improving energy efficiency in 5g mm-wave hybrid precoding systems Salh, Adeb Abdullah, Qazwan Hussain, Ghasan Ngah, Razlai Audah, Lukman Mohd. Shah, Nor Shahida Hamzah, Shipun TK Electrical engineering. Electronics Nuclear engineering In this article, we present a new approach to optimizing the energy efficiency of the cost-efficiency of quantized hybrid pre-encoding (HP) design. We present effective alternating minimization algorithms (AMA) based on the zero gradient method to produce completely connected structures (CCSs) and partially connected structures (PCSs). Alternative minimization algorithms offer lower complexity by introducing orthogonal constraints on digital pre-codes to concurrently maximize computing complexity and communication power. As a result, by improving CCS through advanced phase extraction, the alternating minimization technique enhances hybrid pre-encoding. For PCS, the energy-saving ratio grew by 45.3 %, while for CCS, it increased by 18.12 %. 2022 Conference or Workshop Item PeerReviewed application/pdf en http://eprints.utm.my/id/eprint/98879/1/RazlaiNgah2022_ANewTechniqueforImprovingEnergy.pdf Salh, Adeb and Abdullah, Qazwan and Hussain, Ghasan and Ngah, Razlai and Audah, Lukman and Mohd. Shah, Nor Shahida and Hamzah, Shipun (2022) A new technique for improving energy efficiency in 5g mm-wave hybrid precoding systems. In: 2nd International Conference on Emerging Smart Technologies and Applications, eSmarTA 2022, 25-26 October 2022, Ibb, Yemen. http://dx.doi.org/10.1109/eSmarTA56775.2022.9935406
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
language English
topic TK Electrical engineering. Electronics Nuclear engineering
spellingShingle TK Electrical engineering. Electronics Nuclear engineering
Salh, Adeb
Abdullah, Qazwan
Hussain, Ghasan
Ngah, Razlai
Audah, Lukman
Mohd. Shah, Nor Shahida
Hamzah, Shipun
A new technique for improving energy efficiency in 5g mm-wave hybrid precoding systems
description In this article, we present a new approach to optimizing the energy efficiency of the cost-efficiency of quantized hybrid pre-encoding (HP) design. We present effective alternating minimization algorithms (AMA) based on the zero gradient method to produce completely connected structures (CCSs) and partially connected structures (PCSs). Alternative minimization algorithms offer lower complexity by introducing orthogonal constraints on digital pre-codes to concurrently maximize computing complexity and communication power. As a result, by improving CCS through advanced phase extraction, the alternating minimization technique enhances hybrid pre-encoding. For PCS, the energy-saving ratio grew by 45.3 %, while for CCS, it increased by 18.12 %.
format Conference or Workshop Item
author Salh, Adeb
Abdullah, Qazwan
Hussain, Ghasan
Ngah, Razlai
Audah, Lukman
Mohd. Shah, Nor Shahida
Hamzah, Shipun
author_facet Salh, Adeb
Abdullah, Qazwan
Hussain, Ghasan
Ngah, Razlai
Audah, Lukman
Mohd. Shah, Nor Shahida
Hamzah, Shipun
author_sort Salh, Adeb
title A new technique for improving energy efficiency in 5g mm-wave hybrid precoding systems
title_short A new technique for improving energy efficiency in 5g mm-wave hybrid precoding systems
title_full A new technique for improving energy efficiency in 5g mm-wave hybrid precoding systems
title_fullStr A new technique for improving energy efficiency in 5g mm-wave hybrid precoding systems
title_full_unstemmed A new technique for improving energy efficiency in 5g mm-wave hybrid precoding systems
title_sort new technique for improving energy efficiency in 5g mm-wave hybrid precoding systems
publishDate 2022
url http://eprints.utm.my/id/eprint/98879/1/RazlaiNgah2022_ANewTechniqueforImprovingEnergy.pdf
http://eprints.utm.my/id/eprint/98879/
http://dx.doi.org/10.1109/eSmarTA56775.2022.9935406
_version_ 1758578032158703616
score 13.211869

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