Loading…
New Resource Allocation Schemes in Multi-Cell Environment Based on Non-Orthogonal Multiple Access for Beyond 5G Systems
NOMA is a new and satisfactory access scheme ascending towards the upcoming age of beyond 5G systems. Although downlink NOMA has been the focal point of numerous specialists, its conduct in a multi-cell scenario where Inter-Cell Interference (ICI) is dominant is not sufficiently evaluated. In this w...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Conference Proceeding |
| Language: | English |
| Subjects: | |
| Online Access: | Request full text |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| cited_by | |
|---|---|
| cites | |
| container_end_page | 6 |
| container_issue | |
| container_start_page | 1 |
| container_title | |
| container_volume | |
| creator | Hojeij, Marie-Rita El Assad, Joseph |
| description | NOMA is a new and satisfactory access scheme ascending towards the upcoming age of beyond 5G systems. Although downlink NOMA has been the focal point of numerous specialists, its conduct in a multi-cell scenario where Inter-Cell Interference (ICI) is dominant is not sufficiently evaluated. In this work, we propose a combination of the Soft Frequency Reuse (SFR) pattern with a controllable throughput vs. fairness maximization metric (CTFMM) scheduler that aims to mitigate ICI and expands NOMA throughput. To be able to cope with realistic scenarios where users are not uniformly distributed in a cell, a load-adaptive approach is also proposed. Results show that ICI mitigation through the proposed schemes can accomplish gains up to 14% in terms of total system throughput and 22% in terms of user fairness. |
| doi_str_mv | 10.1109/ISNCC58260.2023.10323761 |
| format | conference_proceeding |
| fullrecord | <record><control><sourceid>ieee_CHZPO</sourceid><recordid>TN_cdi_ieee_primary_10323761</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><ieee_id>10323761</ieee_id><sourcerecordid>10323761</sourcerecordid><originalsourceid>FETCH-LOGICAL-i119t-682cee44304b7dd12b59313586c3221c30f077aecebffe42f77aff277f12fc0c3</originalsourceid><addsrcrecordid>eNo1kNFqwjAYRrPBYOJ8g13kBer-JE3TXGpxTnAKc7uWmv6ZGWkiTZ349gpuVx8HDufiI4QyGDMG-mWxWVWVLHkBYw5cjBkILlTB7shIK10KCUJIqeGeDLgqygx0Do9klNIPAAimlGJ8QE4rPNEPTPHYGaQT76OpexcD3Zg9tpioC_T96HuXVeg9nYVf18XQYujptE7Y0Ku6iiFbd_0-fsdQ-5t-8NeaMZgStbGjUzzH0FA5p5tz6rFNT-TB1j7h6G-H5Ot19lm9Zcv1fFFNlpljTPdZUXKDmOcC8p1qGsZ3UgsmZFkYwTkzAiwoVaPBnbWYc3sFa7lSlnFrwIgheb51HSJuD51r6-68_f9KXAAYa19z</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>conference_proceeding</recordtype></control><display><type>conference_proceeding</type><title>New Resource Allocation Schemes in Multi-Cell Environment Based on Non-Orthogonal Multiple Access for Beyond 5G Systems</title><source>IEEE Xplore All Conference Series</source><creator>Hojeij, Marie-Rita ; El Assad, Joseph</creator><creatorcontrib>Hojeij, Marie-Rita ; El Assad, Joseph</creatorcontrib><description>NOMA is a new and satisfactory access scheme ascending towards the upcoming age of beyond 5G systems. Although downlink NOMA has been the focal point of numerous specialists, its conduct in a multi-cell scenario where Inter-Cell Interference (ICI) is dominant is not sufficiently evaluated. In this work, we propose a combination of the Soft Frequency Reuse (SFR) pattern with a controllable throughput vs. fairness maximization metric (CTFMM) scheduler that aims to mitigate ICI and expands NOMA throughput. To be able to cope with realistic scenarios where users are not uniformly distributed in a cell, a load-adaptive approach is also proposed. Results show that ICI mitigation through the proposed schemes can accomplish gains up to 14% in terms of total system throughput and 22% in terms of user fairness.</description><identifier>EISSN: 2768-0940</identifier><identifier>EISBN: 9798350335590</identifier><identifier>DOI: 10.1109/ISNCC58260.2023.10323761</identifier><language>eng</language><publisher>IEEE</publisher><subject>5G mobile communication ; Downlink ; Inter-Cell Interference ; Measurement ; NOMA ; Resource management ; Soft Frequency Reuse ; System performance ; System throughput ; Throughput ; User Fairness</subject><ispartof>2023 International Symposium on Networks, Computers and Communications (ISNCC), 2023, p.1-6</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://ieeexplore.ieee.org/document/10323761$$EHTML$$P50$$Gieee$$H</linktohtml><link.rule.ids>309,310,780,784,789,790,27925,54555,54932</link.rule.ids><linktorsrc>$$Uhttps://ieeexplore.ieee.org/document/10323761$$EView_record_in_IEEE$$FView_record_in_$$GIEEE</linktorsrc></links><search><creatorcontrib>Hojeij, Marie-Rita</creatorcontrib><creatorcontrib>El Assad, Joseph</creatorcontrib><title>New Resource Allocation Schemes in Multi-Cell Environment Based on Non-Orthogonal Multiple Access for Beyond 5G Systems</title><title>2023 International Symposium on Networks, Computers and Communications (ISNCC)</title><addtitle>ISNCC</addtitle><description>NOMA is a new and satisfactory access scheme ascending towards the upcoming age of beyond 5G systems. Although downlink NOMA has been the focal point of numerous specialists, its conduct in a multi-cell scenario where Inter-Cell Interference (ICI) is dominant is not sufficiently evaluated. In this work, we propose a combination of the Soft Frequency Reuse (SFR) pattern with a controllable throughput vs. fairness maximization metric (CTFMM) scheduler that aims to mitigate ICI and expands NOMA throughput. To be able to cope with realistic scenarios where users are not uniformly distributed in a cell, a load-adaptive approach is also proposed. Results show that ICI mitigation through the proposed schemes can accomplish gains up to 14% in terms of total system throughput and 22% in terms of user fairness.</description><subject>5G mobile communication</subject><subject>Downlink</subject><subject>Inter-Cell Interference</subject><subject>Measurement</subject><subject>NOMA</subject><subject>Resource management</subject><subject>Soft Frequency Reuse</subject><subject>System performance</subject><subject>System throughput</subject><subject>Throughput</subject><subject>User Fairness</subject><issn>2768-0940</issn><isbn>9798350335590</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2023</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><recordid>eNo1kNFqwjAYRrPBYOJ8g13kBer-JE3TXGpxTnAKc7uWmv6ZGWkiTZ349gpuVx8HDufiI4QyGDMG-mWxWVWVLHkBYw5cjBkILlTB7shIK10KCUJIqeGeDLgqygx0Do9klNIPAAimlGJ8QE4rPNEPTPHYGaQT76OpexcD3Zg9tpioC_T96HuXVeg9nYVf18XQYujptE7Y0Ku6iiFbd_0-fsdQ-5t-8NeaMZgStbGjUzzH0FA5p5tz6rFNT-TB1j7h6G-H5Ot19lm9Zcv1fFFNlpljTPdZUXKDmOcC8p1qGsZ3UgsmZFkYwTkzAiwoVaPBnbWYc3sFa7lSlnFrwIgheb51HSJuD51r6-68_f9KXAAYa19z</recordid><startdate>20231023</startdate><enddate>20231023</enddate><creator>Hojeij, Marie-Rita</creator><creator>El Assad, Joseph</creator><general>IEEE</general><scope>6IE</scope><scope>6IL</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIL</scope></search><sort><creationdate>20231023</creationdate><title>New Resource Allocation Schemes in Multi-Cell Environment Based on Non-Orthogonal Multiple Access for Beyond 5G Systems</title><author>Hojeij, Marie-Rita ; El Assad, Joseph</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i119t-682cee44304b7dd12b59313586c3221c30f077aecebffe42f77aff277f12fc0c3</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2023</creationdate><topic>5G mobile communication</topic><topic>Downlink</topic><topic>Inter-Cell Interference</topic><topic>Measurement</topic><topic>NOMA</topic><topic>Resource management</topic><topic>Soft Frequency Reuse</topic><topic>System performance</topic><topic>System throughput</topic><topic>Throughput</topic><topic>User Fairness</topic><toplevel>online_resources</toplevel><creatorcontrib>Hojeij, Marie-Rita</creatorcontrib><creatorcontrib>El Assad, Joseph</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan All Online (POP All Online) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE</collection><collection>IEEE Proceedings Order Plans (POP All) 1998-Present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Hojeij, Marie-Rita</au><au>El Assad, Joseph</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>New Resource Allocation Schemes in Multi-Cell Environment Based on Non-Orthogonal Multiple Access for Beyond 5G Systems</atitle><btitle>2023 International Symposium on Networks, Computers and Communications (ISNCC)</btitle><stitle>ISNCC</stitle><date>2023-10-23</date><risdate>2023</risdate><spage>1</spage><epage>6</epage><pages>1-6</pages><eissn>2768-0940</eissn><eisbn>9798350335590</eisbn><abstract>NOMA is a new and satisfactory access scheme ascending towards the upcoming age of beyond 5G systems. Although downlink NOMA has been the focal point of numerous specialists, its conduct in a multi-cell scenario where Inter-Cell Interference (ICI) is dominant is not sufficiently evaluated. In this work, we propose a combination of the Soft Frequency Reuse (SFR) pattern with a controllable throughput vs. fairness maximization metric (CTFMM) scheduler that aims to mitigate ICI and expands NOMA throughput. To be able to cope with realistic scenarios where users are not uniformly distributed in a cell, a load-adaptive approach is also proposed. Results show that ICI mitigation through the proposed schemes can accomplish gains up to 14% in terms of total system throughput and 22% in terms of user fairness.</abstract><pub>IEEE</pub><doi>10.1109/ISNCC58260.2023.10323761</doi><tpages>6</tpages></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | EISSN: 2768-0940 |
| ispartof | 2023 International Symposium on Networks, Computers and Communications (ISNCC), 2023, p.1-6 |
| issn | 2768-0940 |
| language | eng |
| recordid | cdi_ieee_primary_10323761 |
| source | IEEE Xplore All Conference Series |
| subjects | 5G mobile communication Downlink Inter-Cell Interference Measurement NOMA Resource management Soft Frequency Reuse System performance System throughput Throughput User Fairness |
| title | New Resource Allocation Schemes in Multi-Cell Environment Based on Non-Orthogonal Multiple Access for Beyond 5G Systems |
| url | http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T20%3A48%3A51IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-ieee_CHZPO&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=proceeding&rft.atitle=New%20Resource%20Allocation%20Schemes%20in%20Multi-Cell%20Environment%20Based%20on%20Non-Orthogonal%20Multiple%20Access%20for%20Beyond%205G%20Systems&rft.btitle=2023%20International%20Symposium%20on%20Networks,%20Computers%20and%20Communications%20(ISNCC)&rft.au=Hojeij,%20Marie-Rita&rft.date=2023-10-23&rft.spage=1&rft.epage=6&rft.pages=1-6&rft.eissn=2768-0940&rft_id=info:doi/10.1109/ISNCC58260.2023.10323761&rft.eisbn=9798350335590&rft_dat=%3Cieee_CHZPO%3E10323761%3C/ieee_CHZPO%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-i119t-682cee44304b7dd12b59313586c3221c30f077aecebffe42f77aff277f12fc0c3%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rft_ieee_id=10323761&rfr_iscdi=true |