Bi-Objective Optimization of Information Rate and Harvested Power in RIS-Aided SWIPT Systems
The problem of simultaneously optimizing the information rate and the harvested power in a reconfigurable intelligent surface (RIS)-aided multiple-input single-output downlink multiuser wireless network with simultaneous wireless information and power transfer (SWIPT) is addressed. The beamforming v...
Saved in:
| Published in | IEEE wireless communications letters Vol. 11; no. 10; pp. 2195 - 2199 |
|---|---|
| Main Authors | , , |
| Format | Journal Article |
| Language | English |
| Published |
Piscataway
IEEE
01.10.2022
The Institute of Electrical and Electronics Engineers, Inc. (IEEE) IEEE comsoc |
| Subjects | |
| Online Access | Get full text |
| ISSN | 2162-2337 2162-2345 |
| DOI | 10.1109/LWC.2022.3196906 |
Cover
Loading…
| Abstract | The problem of simultaneously optimizing the information rate and the harvested power in a reconfigurable intelligent surface (RIS)-aided multiple-input single-output downlink multiuser wireless network with simultaneous wireless information and power transfer (SWIPT) is addressed. The beamforming vectors, RIS reflection coefficients, and power split ratios are jointly optimized subject to maximum power constraints, minimum harvested power constraints, and realistic constraints on the RIS reflection coefficients. A practical algorithm is developed through an interplay of alternating optimization, sequential optimization, and pricing-based methods. Numerical results show that the deployment of RISs jointly improves the information rate and the amount of harvested power. |
|---|---|
| AbstractList | The problem of simultaneously optimizing the information rate and the harvested power in a reconfigurable intelligent surface (RIS)-aided multiple-input single-output downlink multiuser wireless network with simultaneous wireless information and power transfer (SWIPT) is addressed. The beamforming vectors, RIS reflection coefficients, and power split ratios are jointly optimized subject to maximum power constraints, minimum harvested power constraints, and realistic constraints on the RIS reflection coefficients. A practical algorithm is developed through an interplay of alternating optimization, sequential optimization, and pricing-based methods. Numerical results show that the deployment of RISs jointly improves the information rate and the amount of harvested power. The problem of simultaneously optimizing the information rate and the harvested power in a reconfigurable intelligent surface (RIS)-aided multiple-input single-output downlink wireless network with simultaneous wireless information and power transfer (SWIPT) is addressed. The beamforming vectors, RIS reflection coefficients, and power split ratios are jointly optimized subject to maximum power constraints, minimum harvested power constraints, and realistic constraints on the RIS reflection coefficients. A practical algorithm is developed through an interplay of alternating optimization, sequential optimization, and pricing-based methods. Numerical results show that the deployment of RISs can significantly improve the information rate and the amount of harvested power. |
| Author | Mohamed, Abdelhamed Di Renzo, Marco Zappone, A. |
| Author_xml | – sequence: 1 givenname: Abdelhamed orcidid: 0000-0002-1165-8604 surname: Mohamed fullname: Mohamed, Abdelhamed organization: Université Paris-Saclay, CNRS and CentraleSupélec, Laboratoire des Signaux et Systèmes, Gif-sur-Yvette, France – sequence: 2 givenname: A. orcidid: 0000-0003-2581-939X surname: Zappone fullname: Zappone, A. organization: Department of Electrical and Information Engineering, University of Cassino and Southern Lazio, Cassino, Italy – sequence: 3 givenname: Marco orcidid: 0000-0003-0772-8793 surname: Di Renzo fullname: Di Renzo, Marco email: marco.di-renzo@universiteparis-saclay.fr organization: Université Paris-Saclay, CNRS and CentraleSupélec, Laboratoire des Signaux et Systèmes, Gif-sur-Yvette, France |
| BackLink | https://hal.science/hal-03835290$$DView record in HAL |
| BookMark | eNp9kM9LwzAUx4MoOOfugpeCJw-d-dGk7XEOdYXChpvsIoQ0TTFjbWaaTeZfb2bHDh7MOyR57_t9yftcgfPGNAqAGwSHCMH0IV-OhxhiPCQoZSlkZ6CHEcMhJhE9P51JfAkGbbuCfjGIMEp64P1Rh9NipaTTOxVMN07X-ls4bZrAVEHWVMbW3fVVOBWIpgwmwu5U61QZzMyXsoH2tWwejnTpU_NlNlsE872v1-01uKjEulWD494Hb89Pi_EkzKcv2XiUh5Kw2IV-AqVkQopSFkXMkI-KplEkBUolUThikBJBSckohBJWSVyWKC4jQQiNBYSkD-67vh9izTdW18LuuRGaT0Y5P-QgSQjFKdwhr73rtBtrPrd-Dr4yW9v473EcY0wj5sOrYKeS1rStVdWpLYL8gJx75PyAnB-Rewv7Y5Ha_aJzVuj1f8bbzqiVUqd30oSihMTkBzxmjOc |
| CODEN | IWCLAF |
| CitedBy_id | crossref_primary_10_3390_fi16010020 crossref_primary_10_3390_info15010049 crossref_primary_10_1109_IOTM_001_2200170 crossref_primary_10_1109_TCOMM_2023_3234995 crossref_primary_10_3390_electronics13183702 crossref_primary_10_4218_etrij_2023_0418 crossref_primary_10_1109_TGCN_2023_3273031 crossref_primary_10_1109_LCOMM_2023_3324716 crossref_primary_10_1109_ACCESS_2024_3510886 crossref_primary_10_1109_TCOMM_2024_3432455 crossref_primary_10_1016_j_comnet_2024_110963 crossref_primary_10_3390_fi16080266 crossref_primary_10_1109_LCOMM_2024_3481289 |
| Cites_doi | 10.1109/TWC.2018.2882442 10.1137/1.9780898718829 10.1109/TWC.2019.2942303 10.1109/TSP.2018.2812748 10.1109/JSAC.2020.3000807 10.1109/JSAC.2020.3000802 10.1017/CBO9780511804441 10.1109/TWC.2021.3108901 10.1109/MWC.001.1900534 10.1109/MCOM.001.1900107 10.1109/JSAC.2020.3007211 10.1109/LWC.2021.3065844 10.1109/TCOMM.2022.3140467 10.1109/TCOMM.2020.3001125 |
| ContentType | Journal Article |
| Copyright | Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2022 Distributed under a Creative Commons Attribution 4.0 International License |
| Copyright_xml | – notice: Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) 2022 – notice: Distributed under a Creative Commons Attribution 4.0 International License |
| DBID | 97E RIA RIE AAYXX CITATION 7SP 8FD L7M 1XC VOOES |
| DOI | 10.1109/LWC.2022.3196906 |
| DatabaseName | IEEE Xplore (IEEE) IEEE All-Society Periodicals Package (ASPP) 1998–Present IEEE Electronic Library (IEL) CrossRef Electronics & Communications Abstracts Technology Research Database Advanced Technologies Database with Aerospace Hyper Article en Ligne (HAL) Hyper Article en Ligne (HAL) (Open Access) |
| DatabaseTitle | CrossRef Technology Research Database Advanced Technologies Database with Aerospace Electronics & Communications Abstracts |
| DatabaseTitleList | Technology Research Database |
| Database_xml | – sequence: 1 dbid: RIE name: IEEE Electronic Library (IEL) url: https://proxy.k.utb.cz/login?url=https://ieeexplore.ieee.org/ sourceTypes: Publisher |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Engineering |
| EISSN | 2162-2345 |
| EndPage | 2199 |
| ExternalDocumentID | oai_HAL_hal_03835290v1 10_1109_LWC_2022_3196906 9851837 |
| Genre | orig-research |
| GrantInformation_xml | – fundername: H2020 ARIADNE Project grantid: 871464 – fundername: H2020 RISE-6G Project grantid: 101017011 – fundername: Italian Ministry of University and Research through the Project Dipartimenti di Eccellenza 2018–2022 funderid: 10.13039/100017336 – fundername: European Commission through the H2020 PAINLESS Project grantid: 812991 funderid: 10.13039/501100000780 |
| GroupedDBID | 0R~ 4.4 5VS 6IK 97E AAJGR AARMG AASAJ AAWTH ABAZT ABQJQ ABVLG AGQYO AGSQL AHBIQ AKJIK AKQYR ALMA_UNASSIGNED_HOLDINGS ATWAV BEFXN BFFAM BGNUA BKEBE BPEOZ EBS EJD IES IFIPE IPLJI JAVBF M43 OCL RIA RIE RNS AAYXX CITATION RIG 7SP 8FD L7M 1XC VOOES |
| ID | FETCH-LOGICAL-c367t-109eec83bdcbb761616f5944ca19c3e246053a53d6500c0f87dd17d4a3357a003 |
| IEDL.DBID | RIE |
| ISSN | 2162-2337 |
| IngestDate | Fri May 09 12:18:15 EDT 2025 Mon Jun 30 03:30:17 EDT 2025 Thu Apr 24 23:07:32 EDT 2025 Tue Jul 01 02:03:15 EDT 2025 Wed Aug 27 02:14:19 EDT 2025 |
| IsDoiOpenAccess | true |
| IsOpenAccess | true |
| IsPeerReviewed | true |
| IsScholarly | true |
| Issue | 10 |
| Keywords | RIS SWIPT multi-objective optimization |
| Language | English |
| License | https://ieeexplore.ieee.org/Xplorehelp/downloads/license-information/IEEE.html https://doi.org/10.15223/policy-029 https://doi.org/10.15223/policy-037 Distributed under a Creative Commons Attribution 4.0 International License: http://creativecommons.org/licenses/by/4.0 |
| LinkModel | DirectLink |
| MergedId | FETCHMERGED-LOGICAL-c367t-109eec83bdcbb761616f5944ca19c3e246053a53d6500c0f87dd17d4a3357a003 |
| Notes | ObjectType-Article-1 SourceType-Scholarly Journals-1 ObjectType-Feature-2 content type line 14 |
| ORCID | 0000-0002-1165-8604 0000-0003-2581-939X 0000-0003-0772-8793 |
| OpenAccessLink | https://hal.science/hal-03835290 |
| PQID | 2722546464 |
| PQPubID | 2040496 |
| PageCount | 5 |
| ParticipantIDs | crossref_primary_10_1109_LWC_2022_3196906 hal_primary_oai_HAL_hal_03835290v1 proquest_journals_2722546464 ieee_primary_9851837 crossref_citationtrail_10_1109_LWC_2022_3196906 |
| ProviderPackageCode | CITATION AAYXX |
| PublicationCentury | 2000 |
| PublicationDate | 2022-10-01 |
| PublicationDateYYYYMMDD | 2022-10-01 |
| PublicationDate_xml | – month: 10 year: 2022 text: 2022-10-01 day: 01 |
| PublicationDecade | 2020 |
| PublicationPlace | Piscataway |
| PublicationPlace_xml | – name: Piscataway |
| PublicationTitle | IEEE wireless communications letters |
| PublicationTitleAbbrev | LWC |
| PublicationYear | 2022 |
| Publisher | IEEE The Institute of Electrical and Electronics Engineers, Inc. (IEEE) IEEE comsoc |
| Publisher_xml | – name: IEEE – name: The Institute of Electrical and Electronics Engineers, Inc. (IEEE) – name: IEEE comsoc |
| References | ref13 ref12 ref15 ref14 ref11 ref10 ref2 ref1 ref8 ref7 ref4 ref3 ref6 ref5 He (ref9) 2021 |
| References_xml | – year: 2021 ident: ref9 article-title: A joint power splitting, active and passive beamforming optimization framework for IRS assisted MIMO SWIPT system publication-title: arXiv:2105.14545 – ident: ref14 doi: 10.1109/TWC.2018.2882442 – ident: ref15 doi: 10.1137/1.9780898718829 – ident: ref11 doi: 10.1109/TWC.2019.2942303 – ident: ref12 doi: 10.1109/TSP.2018.2812748 – ident: ref4 doi: 10.1109/JSAC.2020.3000807 – ident: ref6 doi: 10.1109/JSAC.2020.3000802 – ident: ref13 doi: 10.1017/CBO9780511804441 – ident: ref5 doi: 10.1109/TWC.2021.3108901 – ident: ref3 doi: 10.1109/MWC.001.1900534 – ident: ref2 doi: 10.1109/MCOM.001.1900107 – ident: ref1 doi: 10.1109/JSAC.2020.3007211 – ident: ref8 doi: 10.1109/LWC.2021.3065844 – ident: ref7 doi: 10.1109/TCOMM.2022.3140467 – ident: ref10 doi: 10.1109/TCOMM.2020.3001125 |
| SSID | ssj0000601218 |
| Score | 2.3645113 |
| Snippet | The problem of simultaneously optimizing the information rate and the harvested power in a reconfigurable intelligent surface (RIS)-aided multiple-input... |
| SourceID | hal proquest crossref ieee |
| SourceType | Open Access Repository Aggregation Database Enrichment Source Index Database Publisher |
| StartPage | 2195 |
| SubjectTerms | Algorithms Beamforming Downlink Energy harvesting Engineering Sciences Information rates Maximum power multi-objective optimization Numerical methods Optimization Power transfer Receivers Reflection coefficient RIS Signal and Image processing Simultaneous wireless information and power transfer SWIPT Wireless networks |
| Title | Bi-Objective Optimization of Information Rate and Harvested Power in RIS-Aided SWIPT Systems |
| URI | https://ieeexplore.ieee.org/document/9851837 https://www.proquest.com/docview/2722546464 https://hal.science/hal-03835290 |
| Volume | 11 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV3fT9swED5RntjDGGPTCgxZEy-TltaxnTh-LGioTDDQAMHDpMi_onVAi1i7h_31-Bw3Qts0TXlJHFtydM75u_PdfQB7wiLrW9NkFEMbBTUi0xVvMu2spHmjpCowUfjkczm-FJ-ui-sV-NDlwnjvY_CZH-BtPMt3M7tAV9lQBXgQDKoe9ILh1uZqdf4UrCvCojuP5SXLGOdyeSpJ1fD46iDYgowNcMUppDd6sgv1vmEMZCRX-UMjx23mcB1OlhNso0tuBou5Gdhfv9Vu_N8veAHPE94ko3aBbMCKn76EZ0-qEG7C1_1Jdmq-t5qPnAYdcpeSM8msISlfKT5-CcCU6KkjyCgUHaXkDFnWyCS8OzrPRhMXms6vjs4uSCqF_gouDz9eHIyzRLqQWV7KeVDLyntbceOsMbIMgLBsCiWE1bmy3DM8R-W64C5AO2ppU0nncumE5ryQOuiI17A6nU39GyCNrmxVKmdKWgnnpPHaBLgoCmW4yr3pw3AphNqmiuRIjHFbR8uEqjqIrUax1UlsfXjfjbhvq3H8o--7INeuG5bRHo-Oa2yjHHGnoj_zPmyikLpeST592Fkugzr90z9qJhmSB4Rr6--jtmENJ9CG-u3A6vxh4d8GyDI3u3GtPgKec-Se |
| linkProvider | IEEE |
| linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV3db9MwED9t4wF44GtMFAZYiBck0jq2E8ePZWJqod0m1ml7QLL8FVE2WgQtD_z1-Jw0mgAhlJfEsSVHdzn_fL67H8BL4ZD1ra4ziqGNglqRmYrXmfFO0rxWUhWYKDw9Kkdn4t1FcbEFr7tcmBBCCj4LfbxNZ_l-6dboKhuoCA_ihmobbsR1v8ibbK3Oo4KVRVhy6LG8ZBnjXG7OJakaTM4P4m6QsT7qnEKCo2vr0PYnjIJM9Cp_2OS00Bzehelmik18yWV_vbJ99_O36o3_-w334E6LOMmwUZH7sBUWD-D2tTqEu_DxzTw7tp8b20eOoxX50qZnkmVN2oyl9PghQlNiFp4gp1BylZIT5Fkj8_hufJoN5z42nZ6PT2akLYb-EM4O384ORllLu5A5XspVNMwqBFdx6521soyQsKwLJYQzuXI8MDxJ5abgPoI76mhdSe9z6YXhvJAmWok92FksF-ERkNpUriqVtyWthPfSBmMjYBSFslzlwfZgsBGCdm1NcqTGuNJpb0KVjmLTKDbdiq0Hr7oRX5t6HP_o-yLKteuGhbRHw4nGNsoReSr6I-_BLgqp69XKpwf7GzXQ7V_9XTPJkD4gXo__Puo53BzNphM9GR-9fwK3cDJN4N8-7Ky-rcPTCGBW9lnS21-10efn |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=Bi-Objective+Optimization+of+Information+Rate+and+Harvested+Power+in+RIS-Aided+SWIPT+Systems&rft.jtitle=IEEE+wireless+communications+letters&rft.au=Mohamed%2C+Abdelhamed&rft.au=Zappone%2C+A.&rft.au=Di+Renzo%2C+Marco&rft.date=2022-10-01&rft.issn=2162-2337&rft.eissn=2162-2345&rft.volume=11&rft.issue=10&rft.spage=2195&rft.epage=2199&rft_id=info:doi/10.1109%2FLWC.2022.3196906&rft.externalDBID=n%2Fa&rft.externalDocID=10_1109_LWC_2022_3196906 |
| thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=2162-2337&client=summon |
| thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=2162-2337&client=summon |
| thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=2162-2337&client=summon |