Energy Efficiency Analysis of Two-Way DF Relay System With Non-Ideal Power Amplifiers
The energy efficiency (EE) problem of a two-way decode-and-forward relay system with three nodes is studied. The maximization of the EE is done by jointly optimizing the transmission time and power of each node, assuming non-ideal power amplifiers (PAs) and considering that data to be delivered is d...
Saved in:
Published in | IEEE communications letters Vol. 18; no. 7; pp. 1254 - 1257 |
---|---|
Main Authors | , , , , |
Format | Journal Article |
Language | English |
Published |
New York, NY
IEEE
01.07.2014
Institute of Electrical and Electronics Engineers The Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | The energy efficiency (EE) problem of a two-way decode-and-forward relay system with three nodes is studied. The maximization of the EE is done by jointly optimizing the transmission time and power of each node, assuming non-ideal power amplifiers (PAs) and considering that data to be delivered is delay constrained. Theoretical analysis and numerical results show that the joint optimization of both parameters provides better EE than the equal allocation of time with independent optimization of transmission power. Moreover, it is observed that the use of non-ideal PAs and the increase in the downlink-to-uplink data ratio decrease the EE of the relay system under study. |
---|---|
AbstractList | The energy efficiency (EE) problem of a two-way decode-and-forward relay system with three nodes is studied. The maximization of the EE is done by jointly optimizing the transmission time and power of each node, assuming non-ideal power amplifiers (PAs) and considering that data to be delivered is delay constrained. Theoretical analysis and numerical results show that the joint optimization of both parameters provides better EE than the equal allocation of time with independent optimization of transmission power. Moreover, it is observed that the use of non-ideal PAs and the increase in the downlink-to-uplink data ratio decrease the EE of the relay system under study. The energy efficiency (EE) problem of a two-way decode-and-forward relay system with three nodes is studied. The maximization of the EE is done by jointly optimizing the transmission time and power of each node, assuming non-ideal power amplifiers (PAs) and considering that data to be delivered is delay constrained. Theoretical analysis and numerical results show that the joint optimization of both parameters provides better EE than the equal allocation of time with independent optimization of transmission power. Moreover, it is observed that the use of non-ideal PAs and the increase in the downlink-to-uplink data ratio decrease the EE of the relay system under study. [PUBLICATION ABSTRACT] |
Author | Xiaofeng Tao Qimei Cui Dowhuszko, Alexis A. Tianpeng Yuan Jantti, Riku |
Author_xml | – sequence: 1 surname: Qimei Cui fullname: Qimei Cui email: fcuiqimei@bupt.edu.cn organization: Sch. of Inf. & Commun. Eng., Beijing Univ. of Posts & Telecommun., Beijing, China – sequence: 2 surname: Tianpeng Yuan fullname: Tianpeng Yuan email: yuantianpeng92@gmail.com organization: Sch. of Inf. & Commun. Eng., Beijing Univ. of Posts & Telecommun., Beijing, China – sequence: 3 surname: Xiaofeng Tao fullname: Xiaofeng Tao email: taoxfg@bupt.edu.cn organization: Sch. of Inf. & Commun. Eng., Beijing Univ. of Posts & Telecommun., Beijing, China – sequence: 4 givenname: Alexis A. surname: Dowhuszko fullname: Dowhuszko, Alexis A. email: alexis.dowhuszko@aalto.fi organization: Dept. of Commun. & Networking, Aalto Univ., Espoo, Finland – sequence: 5 givenname: Riku surname: Jantti fullname: Jantti, Riku email: Riku.Jantti@aalto.fi organization: Dept. of Commun. & Networking, Aalto Univ., Espoo, Finland |
BackLink | http://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=28692000$$DView record in Pascal Francis |
BookMark | eNo9kE9LAzEQxYMo-PcL6CUgHrcmk91s9lhqq0JrRSselzQ70ZTtbk1aZL-9qS29zAzMe4-Z3zk5btoGCbnmrMc5K-7Hg-lk0gPG0x4IyKWAI3LGs0wlEMtxnJkqkjwv1Ck5D2HBGFOQ8TPyMWzQf3V0aK0zDhvT0X6j6y64QFtLZ79t8qk7-jCib1jH4b0La1zST7f-pi9tkzxXqGv62v6ip_3lqnbWoQ-X5MTqOuDVvl-Qj9FwNnhKxtPH50F_nBgB2ToRyqpCV_EBnRoFHA3YYi6FnSNTao66sJXRlUGhQVcgMy4BpMznOgXBDBMX5HaXu_LtzwbDuly0Gx_vDyXP0iJLheRZVMFOZXwbgkdbrrxbat-VnJVbfOU_vnKLr9zji6a7fbQORtfW68a4cHCCkgVEilF3s9M5RDyspQIh01z8AV0Febc |
CODEN | ICLEF6 |
CitedBy_id | crossref_primary_10_1109_ACCESS_2021_3053073 crossref_primary_10_1186_s13638_017_0807_5 crossref_primary_10_1155_2018_9797549 crossref_primary_10_1109_TGCN_2020_2979244 crossref_primary_10_1109_TVT_2016_2557761 crossref_primary_10_1109_TCOMM_2018_2839597 crossref_primary_10_1109_TWC_2017_2721372 crossref_primary_10_1109_TVT_2016_2551284 crossref_primary_10_1007_s11432_016_9012_7 crossref_primary_10_1186_s13638_018_1126_1 crossref_primary_10_1109_JSYST_2015_2464238 |
Cites_doi | 10.1109/JSSC.2013.2252522 10.1186/1687-1499-2012-46 10.1109/TIT.2005.853304 10.1109/TWC.2005.853882 10.1109/TVT.2013.2259273 10.1109/LCOMM.2013.043013.130050 10.1109/LCOMM.2012.040912.112435 10.1109/LSP.2011.2161670 10.1109/JSAC.2007.070213 10.1109/VETECF.2011.6093009 |
ContentType | Journal Article |
Copyright | 2015 INIST-CNRS Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) Jul 2014 |
Copyright_xml | – notice: 2015 INIST-CNRS – notice: Copyright The Institute of Electrical and Electronics Engineers, Inc. (IEEE) Jul 2014 |
DBID | 97E RIA RIE IQODW AAYXX CITATION 7SP 8FD L7M |
DOI | 10.1109/LCOMM.2014.2327632 |
DatabaseName | IEEE All-Society Periodicals Package (ASPP) 2005-present IEEE All-Society Periodicals Package (ASPP) 1998–Present IEEE Xplore Pascal-Francis CrossRef Electronics & Communications Abstracts Technology Research Database Advanced Technologies Database with Aerospace |
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 Xplore url: https://proxy.k.utb.cz/login?url=https://ieeexplore.ieee.org/ sourceTypes: Publisher |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Engineering Applied Sciences |
EISSN | 1558-2558 |
EndPage | 1257 |
ExternalDocumentID | 3388007601 10_1109_LCOMM_2014_2327632 28692000 6823647 |
Genre | orig-research |
GrantInformation_xml | – fundername: Beijing Higher Education Young Elite Teacher Project grantid: YETP0429 – fundername: National High Technology Program of China grantid: 2014AA01A701 – fundername: Beijing Nova Program grantid: xx2012037 – fundername: National Natural Science Foundation of China grantid: 61231009; 61325006 funderid: 10.13039/501100001809 – fundername: Program for New Century Excellent Talents in University grantid: NCET 12-0795 – fundername: China¿EU International Cooperation Program grantid: 0902 |
GroupedDBID | -~X 0R~ 29I 4.4 5GY 5VS 6IK 97E AAJGR AASAJ AAYOK ABQJQ ABVLG ACGFO ACIWK AENEX AETIX AI. AIBXA AKJIK ALLEH ALMA_UNASSIGNED_HOLDINGS ATWAV AZLTO BEFXN BFFAM BGNUA BKEBE BPEOZ CS3 DU5 EBS EJD HZ~ H~9 IES IFIPE IFJZH IPLJI JAVBF LAI M43 O9- OCL P2P RIA RIE RIG RNS TN5 VH1 XFK IPNFZ IQODW VOH AAYXX CITATION 7SP 8FD L7M |
ID | FETCH-LOGICAL-c325t-38f89ad109a4c821ec2f9b63fbe088bea9fdcadce3a2ad2651622667ba4230c03 |
IEDL.DBID | RIE |
ISSN | 1089-7798 |
IngestDate | Thu Oct 10 20:24:48 EDT 2024 Fri Aug 23 00:24:46 EDT 2024 Tue Sep 20 21:45:25 EDT 2022 Wed Jun 26 19:29:05 EDT 2024 |
IsPeerReviewed | true |
IsScholarly | true |
Issue | 7 |
Keywords | decode-and-forward relays Two-way relay transmission energy efficiency non-ideal power amplifiers Relay Transmission protocol Downlink Transmission time Optimization Energetic efficiency Numerical simulation Routing protocols Delay time Power amplifier Uplink |
Language | English |
License | CC BY 4.0 |
LinkModel | DirectLink |
MergedId | FETCHMERGED-LOGICAL-c325t-38f89ad109a4c821ec2f9b63fbe088bea9fdcadce3a2ad2651622667ba4230c03 |
PQID | 1549543615 |
PQPubID | 85419 |
PageCount | 4 |
ParticipantIDs | proquest_journals_1549543615 crossref_primary_10_1109_LCOMM_2014_2327632 pascalfrancis_primary_28692000 ieee_primary_6823647 |
PublicationCentury | 2000 |
PublicationDate | 2014-07-01 |
PublicationDateYYYYMMDD | 2014-07-01 |
PublicationDate_xml | – month: 07 year: 2014 text: 2014-07-01 day: 01 |
PublicationDecade | 2010 |
PublicationPlace | New York, NY |
PublicationPlace_xml | – name: New York, NY – name: New York |
PublicationTitle | IEEE communications letters |
PublicationTitleAbbrev | COML |
PublicationYear | 2014 |
Publisher | IEEE Institute of Electrical and Electronics Engineers The Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher_xml | – name: IEEE – name: Institute of Electrical and Electronics Engineers – name: The Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
References | ref8 ref7 ref9 ref4 auer (ref6) 2010 ref3 ref11 ref10 ref5 stewart (ref12) 2008 ref2 ref1 |
References_xml | – ident: ref10 doi: 10.1109/JSSC.2013.2252522 – year: 2008 ident: ref12 publication-title: Calculus Early Transcendentals contributor: fullname: stewart – ident: ref4 doi: 10.1186/1687-1499-2012-46 – ident: ref7 doi: 10.1109/TIT.2005.853304 – ident: ref8 doi: 10.1109/TWC.2005.853882 – ident: ref5 doi: 10.1109/TVT.2013.2259273 – ident: ref11 doi: 10.1109/LCOMM.2013.043013.130050 – ident: ref2 doi: 10.1109/LCOMM.2012.040912.112435 – ident: ref3 doi: 10.1109/LSP.2011.2161670 – year: 2010 ident: ref6 publication-title: Energy Efficiency Analysis of the Reference Systems Areas of Improvements and Target Breakdown contributor: fullname: auer – ident: ref9 doi: 10.1109/JSAC.2007.070213 – ident: ref1 doi: 10.1109/VETECF.2011.6093009 |
SSID | ssj0008251 |
Score | 2.2608113 |
Snippet | The energy efficiency (EE) problem of a two-way decode-and-forward relay system with three nodes is studied. The maximization of the EE is done by jointly... |
SourceID | proquest crossref pascalfrancis ieee |
SourceType | Aggregation Database Index Database Publisher |
StartPage | 1254 |
SubjectTerms | Access methods and protocols, osi model Applied sciences Exact sciences and technology Integrated circuit modeling Joints Lead Optimization Power demand Relays Resource management Telecommunications Telecommunications and information theory Teleprocessing networks. Isdn |
Title | Energy Efficiency Analysis of Two-Way DF Relay System With Non-Ideal Power Amplifiers |
URI | https://ieeexplore.ieee.org/document/6823647 https://www.proquest.com/docview/1549543615 |
Volume | 18 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV3JTsMwEB0BJziwIwoF-cANUlLHMfaxglaAKHCggltkO7ZASA2iqRB8PR4nqdgO3CIlyjLj5dl57w3AQdp1TOfCL0u4sxHrahNJy3Qk9ImTVDGWGBQnD6_5-YhdPqQPc3A008JYawP5zHbwMPzLzwszxa2yYy6C3fk8zIuYVlqt2aiLEsyKTC89YpSiEcjE8vjq9GY4RBYX63j84DsU_TYJhaoqyIlUEx8WV9Wz-DU0h_lmsALD5k0rmslzZ1rqjvn4YeL4309ZheUaeJJe1VLWYM6O12Hpix3hBoz6QQhI-sFWAjWZpPEsIYUjd29FdK_eydmAIIXunVRu5-T-qXwk18U4usg96iS3WHeN9JCp7rDO9iaMBv270_OoLrsQmYSmZZQIJ6TKfeQUM4J2raFOap44bf2QpK2SLjcqNzZRVOWUp13uMRw_0cpDs9jEyRYsjIux3QZCHWWJQDNzwRn3aEJqo61jOdNKKaZbcNjkIXup3DWysCqJZRaylmHWsjprLdjAQM6urGPYgv1vqZudp4JLVCK1oN3kMqt76CRDa7qUJR7Q7fx9211YxIdX1Nw2LJSvU7vnAUip90PL-wQRstd_ |
link.rule.ids | 315,786,790,802,27955,27956,55107 |
linkProvider | IEEE |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwjV3PT9swFH4CdgAO2_glugHzgRukpI7j2kfEWpXRFA6t4BbZji0QUjONVBP76-fnJBU_dtgtUqLIec8_Psff9z2A47TnmC6E35ZwZyPW0yaSlulI6L6TVDGWGBQnZxM-mrEfd-ndCpwutTDW2kA-s128DGf5RWkW-KvsjItgd74KH_w6H_drtdZy3kURZk2nlx4zStFKZGJ5Nr64zjLkcbGuRxB-SNFXy1Coq4KsSPXkA-PqihbvJuew4gw_Qda2tSaaPHYXle6aP29sHP_3Yz7DxwZ6kvO6r2zBip1vw-YLQ8IdmA2CFJAMgrEEqjJJ61pCSkemv8voVj2T70OCJLpnUvudk9uH6p5Mynl0WXjcSW6w8ho5R666w0rbuzAbDqYXo6gpvBCZhKZVlAgnpCp85BQzgvasoU5qnjht_aSkrZKuMKowNlFUFZSnPe5RHO9r5cFZbOJkD9bm5dzuA6GOskSgnbngjHs8IbXR1rGCaaUU0x04afOQ_6z9NfKwL4llHrKWY9byJmsd2MFALp9sYtiBo1epW96ngkvUInXgoM1l3ozRpxzN6VKWeEj35d-v_Qbro2k2zseXk6uvsIENqYm6B7BW_VrYQw9HKn0UeuFflb7a0w |
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=Energy+Efficiency+Analysis+of+Two-Way+DF+Relay+System+With+Non-Ideal+Power+Amplifiers&rft.jtitle=IEEE+communications+letters&rft.au=Qimei+Cui&rft.au=Tianpeng+Yuan&rft.au=Xiaofeng+Tao&rft.au=Dowhuszko%2C+Alexis+A.&rft.date=2014-07-01&rft.pub=IEEE&rft.issn=1089-7798&rft.eissn=1558-2558&rft.volume=18&rft.issue=7&rft.spage=1254&rft.epage=1257&rft_id=info:doi/10.1109%2FLCOMM.2014.2327632&rft.externalDocID=6823647 |
thumbnail_l | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1089-7798&client=summon |
thumbnail_m | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1089-7798&client=summon |
thumbnail_s | http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1089-7798&client=summon |