{"id":"https://openalex.org/W2783696562","doi":"https://doi.org/10.1109/ispacs.2017.8266598","title":"Closed-form energy efficient joint power allocation for dual-hop massive MIMO relaying systems","display_name":"Closed-form energy efficient joint power allocation for dual-hop massive MIMO relaying systems","publication_year":2017,"publication_date":"2017-11-01","ids":{"openalex":"https://openalex.org/W2783696562","doi":"https://doi.org/10.1109/ispacs.2017.8266598","mag":"2783696562"},"language":"en","primary_location":{"id":"doi:10.1109/ispacs.2017.8266598","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ispacs.2017.8266598","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101682898","display_name":"Yi Wang","orcid":"https://orcid.org/0000-0003-3833-4287"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]},{"id":"https://openalex.org/I192868223","display_name":"Zhengzhou University of Aeronautics","ror":"https://ror.org/01qjyzh50","country_code":"CN","type":"education","lineage":["https://openalex.org/I192868223"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Wang","raw_affiliation_strings":["China National Digital Switching System Engineering & Technological R&D Center, Zhengzhou, China","International Education College, Henan University, Kaifeng, China","School of Electronics and Communication Engineering, Zhengzhou University of Aeronautics, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China National Digital Switching System Engineering & Technological R&D Center, Zhengzhou, China","institution_ids":[]},{"raw_affiliation_string":"International Education College, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]},{"raw_affiliation_string":"School of Electronics and Communication Engineering, Zhengzhou University of Aeronautics, Zhengzhou, China","institution_ids":["https://openalex.org/I192868223"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100360653","display_name":"Yuhan Wang","orcid":"https://orcid.org/0000-0002-2942-5948"},"institutions":[{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]},{"id":"https://openalex.org/I192868223","display_name":"Zhengzhou University of Aeronautics","ror":"https://ror.org/01qjyzh50","country_code":"CN","type":"education","lineage":["https://openalex.org/I192868223"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuhan Wang","raw_affiliation_strings":["China National Digital Switching System Engineering & Technological R&D Center, Zhengzhou, China","International Education College, Henan University, Kaifeng, China","School of Electronics and Communication Engineering, Zhengzhou University of Aeronautics, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China National Digital Switching System Engineering & Technological R&D Center, Zhengzhou, China","institution_ids":[]},{"raw_affiliation_string":"International Education College, Henan University, Kaifeng, China","institution_ids":["https://openalex.org/I173899330"]},{"raw_affiliation_string":"School of Electronics and Communication Engineering, Zhengzhou University of Aeronautics, Zhengzhou, China","institution_ids":["https://openalex.org/I192868223"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102001699","display_name":"Songwei Zhang","orcid":"https://orcid.org/0000-0002-5870-513X"},"institutions":[{"id":"https://openalex.org/I192868223","display_name":"Zhengzhou University of Aeronautics","ror":"https://ror.org/01qjyzh50","country_code":"CN","type":"education","lineage":["https://openalex.org/I192868223"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Songwei Zhang","raw_affiliation_strings":["School of Electronics and Communication Engineering, Zhengzhou University of Aeronautics, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Communication Engineering, Zhengzhou University of Aeronautics, Zhengzhou, China","institution_ids":["https://openalex.org/I192868223"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036390257","display_name":"Pengge Ma","orcid":"https://orcid.org/0000-0001-7111-0547"},"institutions":[{"id":"https://openalex.org/I192868223","display_name":"Zhengzhou University of Aeronautics","ror":"https://ror.org/01qjyzh50","country_code":"CN","type":"education","lineage":["https://openalex.org/I192868223"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengge Ma","raw_affiliation_strings":["School of Electronics and Communication Engineering, Zhengzhou University of Aeronautics, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Communication Engineering, Zhengzhou University of Aeronautics, Zhengzhou, China","institution_ids":["https://openalex.org/I192868223"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001572005","display_name":"Shaochuan Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I192868223","display_name":"Zhengzhou University of Aeronautics","ror":"https://ror.org/01qjyzh50","country_code":"CN","type":"education","lineage":["https://openalex.org/I192868223"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaochuan Yang","raw_affiliation_strings":["School of Electronics and Communication Engineering, Zhengzhou University of Aeronautics, Zhengzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Communication Engineering, Zhengzhou University of Aeronautics, Zhengzhou, China","institution_ids":["https://openalex.org/I192868223"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101532106","display_name":"Baofeng Ji","orcid":"https://orcid.org/0000-0002-5501-2303"},"institutions":[{"id":"https://openalex.org/I167383011","display_name":"Henan University of Science and Technology","ror":"https://ror.org/05d80kz58","country_code":"CN","type":"education","lineage":["https://openalex.org/I167383011"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Baofeng Ji","raw_affiliation_strings":["Electronic & Information Engineering College, Henan University of Science and Technology, Luoyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electronic & Information Engineering College, Henan University of Science and Technology, Luoyang, China","institution_ids":["https://openalex.org/I167383011"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030581708","display_name":"Kang Song","orcid":"https://orcid.org/0000-0002-1557-3966"},"institutions":[{"id":"https://openalex.org/I108688024","display_name":"Qingdao University","ror":"https://ror.org/021cj6z65","country_code":"CN","type":"education","lineage":["https://openalex.org/I108688024"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kang Song","raw_affiliation_strings":["School of Electronic and Information Engineering, Qingdao University, Qingdao, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Qingdao University, Qingdao, China","institution_ids":["https://openalex.org/I108688024"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5083864182","display_name":"Chunguo Li","orcid":"https://orcid.org/0000-0002-4689-7226"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunguo Li","raw_affiliation_strings":["School of Information Science and Engineering, Southeast University, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.24129967,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"61","issue":null,"first_page":"872","last_page":"877"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.8011882901191711},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.6796963214874268},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6396175622940063},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.5869362950325012},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.553385317325592},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.5362566709518433},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5145087242126465},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.513202428817749},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4563371241092682},{"id":"https://openalex.org/keywords/hop","display_name":"Hop (telecommunications)","score":0.4559444189071655},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4435752332210541},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.41889122128486633},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3471808135509491},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2685137689113617},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.22582900524139404},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21431156992912292},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.18138819932937622},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12261202931404114},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.11970725655555725},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.11163845658302307}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.8011882901191711},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.6796963214874268},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6396175622940063},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.5869362950325012},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.553385317325592},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5362566709518433},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5145087242126465},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.513202428817749},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4563371241092682},{"id":"https://openalex.org/C25906391","wikidata":"https://www.wikidata.org/wiki/Q1432381","display_name":"Hop (telecommunications)","level":2,"score":0.4559444189071655},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4435752332210541},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.41889122128486633},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3471808135509491},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2685137689113617},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.22582900524139404},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21431156992912292},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.18138819932937622},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12261202931404114},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.11970725655555725},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.11163845658302307},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ispacs.2017.8266598","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ispacs.2017.8266598","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W1971443733","https://openalex.org/W1989151864","https://openalex.org/W2014447384","https://openalex.org/W2023535408","https://openalex.org/W2043644822","https://openalex.org/W2059245681","https://openalex.org/W2076853942","https://openalex.org/W2120403693","https://openalex.org/W2141682101","https://openalex.org/W2147056723","https://openalex.org/W2186154236","https://openalex.org/W2323227907","https://openalex.org/W2327455150","https://openalex.org/W2402975996","https://openalex.org/W2486371220","https://openalex.org/W2500741567","https://openalex.org/W2520873811","https://openalex.org/W2594733188","https://openalex.org/W2962798347","https://openalex.org/W3098476189","https://openalex.org/W4250589301","https://openalex.org/W6643128684"],"related_works":["https://openalex.org/W4281688526","https://openalex.org/W2152088989","https://openalex.org/W4214571564","https://openalex.org/W3164284189","https://openalex.org/W4297776116","https://openalex.org/W2163043527","https://openalex.org/W2611631300","https://openalex.org/W1987882110","https://openalex.org/W4291246656","https://openalex.org/W2287519895"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"the":[3,29,44,51,62,69,77,82,85,94,99,109,114,117,127,131,136,142],"joint":[4],"power":[5,47,79,111,148],"allocation":[6,149],"problem":[7],"for":[8],"a":[9,36,58,120],"three-node":[10],"massive":[11],"MIMO":[12],"relaying":[13],"system":[14,128],"with":[15],"maximum":[16],"ratio":[17,19],"combining/maximum":[18],"transmission":[20],"(MRC/MRT)":[21],"precoding":[22],"strategy.":[23],"Our":[24],"goal":[25],"is":[26,124],"to":[27],"pursuit":[28],"energy":[30],"efficiency":[31,65],"(EE)":[32],"maximization":[33],"while":[34],"taking":[35],"quality-of-service":[37],"(QoS)":[38],"requirement":[39],"into":[40],"account":[41],"by":[42,67,92,126],"optimizing":[43],"source-relay":[45],"transmit":[46],"simultaneously.":[48],"To":[49],"handle":[50],"EE":[52],"based":[53],"problem,":[54],"we":[55],"first":[56],"derive":[57],"closed-form":[59],"expression":[60],"of":[61,71,135,145],"involved":[63],"spectral":[64],"(SE)":[66],"leveraging":[68],"tools":[70],"determinate":[72],"equivalent":[73],"approximation":[74],"technique.":[75],"Then,":[76],"optimal":[78,110],"solutions":[80],"at":[81,113],"source":[83,118],"and":[84,98,116,130],"relay":[86,115],"are":[87],"deduced":[88],"in":[89],"analytical":[90],"forms":[91],"exploring":[93],"Lagrangian":[95],"dual":[96],"technology":[97],"Lambert":[100],"W":[101],"function.":[102],"What's":[103],"more,":[104],"one":[105],"can":[106],"find":[107],"that":[108],"values":[112],"satisfy":[119],"specific":[121],"ratio,":[122],"which":[123],"determined":[125],"parameters":[129],"large-scale":[132],"fading":[133],"factors":[134],"two-hop":[137],"channels.":[138],"Numerical":[139],"results":[140],"illustrate":[141],"performance":[143],"advantages":[144],"our":[146],"developed":[147],"method.":[150]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
