Please use this identifier to cite or link to this item:
http://bura.brunel.ac.uk/handle/2438/26406
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Zhang, C | - |
dc.contributor.author | Huang, Y | - |
dc.contributor.author | He, C | - |
dc.contributor.author | Pan, C | - |
dc.contributor.author | Wang, K | - |
dc.date.accessioned | 2023-05-06T14:59:54Z | - |
dc.date.available | 2023-05-06T14:59:54Z | - |
dc.date.issued | 2023-04-11 | - |
dc.identifier | ORCID iDs: Chiya Zhang https://orcid.org/0000-0002-1113-4659 | - |
dc.identifier | ORCID iD: Yin Huang https://orcid.org/0000-0002-7106-1498 | - |
dc.identifier | ORCID iD: Chunlong He https://orcid.org/0000-0003-4316-0672 | - |
dc.identifier | ORCID iD: Cunhua Pan https://orcid.org/0000-0001-5286-7958 | - |
dc.identifier | ORCID iD: Kezhi Wang https://orcid.org/0000-0001-8602-0800 | - |
dc.identifier.citation | Zhang, C. et al. (2023) 'Energy Optimization for IRS-Aided SWIPT under Imperfect Cascaded Channels', IEEE Transactions on Vehicular Technology, 72 (9), pp. 11631 - 11643. doi: 10.1109/tvt.2023.3265963. | en_US |
dc.identifier.issn | 0018-9545 | - |
dc.identifier.uri | https://bura.brunel.ac.uk/handle/2438/26406 | - |
dc.description.abstract | In this paper, intelligent reflecting surface is deployed in simultaneous wireless information and power transfer (SWIPT) system to improve the energy harvesting performance. We investigate the robust beamforming design considering the impact of the imperfect cascaded channels. We maximize the minimum received energy among all energy receivers to ensure fairness, while guaranteeing the worst-case information receivers rate requirement. To address with the coupling effect of multiple variables in the optimization problem, the alternate optimization method is utilized to decouple the optimization problem into two sub-problems, and the successive convex approximation and the semidefinite relaxation methods are used to solve the sub-problems. Simulation results reveal that employing IRS into SWIPT system can enhance the energy harvest performance, Additionally, our proposed two algorithms converges rapidly and can guarantee the robustness of the system. | - |
dc.description.sponsorship | National Natural Science Foundation of China (Grant Number: 62101161); Shenzhen Basic Research Program (Grant Number: 20200811192821001, JCYJ20190808122409660 and JCYJ20220531103008018); Guangdong Basic Research Program (Grant Number: 2019A1515110358, 2021A1515012097, 2020ZDZX1037 and 2020ZDZX1021); open research fund of National Mobile Communications Research Laboratory, Southeast University (Grant Number: 2022D02). | en_US |
dc.format.extent | 11631 - 11643 | - |
dc.format.medium | Print-Electronic | - |
dc.language.iso | en_US | en_US |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | en_US |
dc.rights | Copyright © 2023 Institute of Electrical and Electronics Engineers (IEEE). Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works by sending a request to pubs-permissions@ieee.org. See: https://journals.ieeeauthorcenter.ieee.org/become-an-ieee-journal-author/publishing-ethics/guidelines-and-policies/post-publication-policies/ | - |
dc.rights.uri | https://journals.ieeeauthorcenter.ieee.org/become-an-ieee-journal-author/publishing-ethics/guidelines-and-policies/post-publication-policies/ | - |
dc.subject | intelligent reflecting surface | en_US |
dc.subject | simultaneous wire-less information and power transfer | en_US |
dc.subject | max-min energy | en_US |
dc.title | Energy Optimization for IRS-Aided SWIPT under Imperfect Cascaded Channels | en_US |
dc.type | Article | en_US |
dc.identifier.doi | https://doi.org/10.1109/tvt.2023.3265963 | - |
dc.relation.isPartOf | IEEE Transactions on Vehicular Technology | - |
pubs.issue | 9 | - |
pubs.publication-status | Published | - |
pubs.volume | 72 | - |
dc.identifier.eissn | 1939-9359 | - |
dc.rights.holder | Institute of Electrical and Electronics Engineers (IEEE) | - |
Appears in Collections: | Dept of Computer Science Research Papers |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
FullText.pdf | Copyright © 2023 Institute of Electrical and Electronics Engineers (IEEE). Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works by sending a request to pubs-permissions@ieee.org. See: https://journals.ieeeauthorcenter.ieee.org/become-an-ieee-journal-author/publishing-ethics/guidelines-and-policies/post-publication-policies/ | 1 MB | Adobe PDF | View/Open |
Items in BURA are protected by copyright, with all rights reserved, unless otherwise indicated.