{"id":"https://openalex.org/W2343028914","doi":"https://doi.org/10.1109/tvt.2016.2517675","title":"Cooperative Downlink Max-Min Energy-Efficient Precoding for Multicell MIMO Networks","display_name":"Cooperative Downlink Max-Min Energy-Efficient Precoding for Multicell MIMO Networks","publication_year":2016,"publication_date":"2016-01-13","ids":{"openalex":"https://openalex.org/W2343028914","doi":"https://doi.org/10.1109/tvt.2016.2517675","mag":"2343028914"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2016.2517675","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2016.2517675","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"},"type":"article","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/A5100421642","display_name":"Yi Li","orcid":"https://orcid.org/0000-0002-8330-5306"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yi Li","raw_affiliation_strings":["Key Laboratory of Information Coding and Transmission, Southwest Jiaotong University, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Information Coding and Transmission, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101880047","display_name":"Pingzhi Fan","orcid":"https://orcid.org/0000-0002-8281-6251"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pingzhi Fan","raw_affiliation_strings":["Key Laboratory of Information Coding and Transmission, Southwest Jiaotong University, Chengdu, China"],"affiliations":[{"raw_affiliation_string":"Key Laboratory of Information Coding and Transmission, Southwest Jiaotong University, Chengdu, China","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038087450","display_name":"Norman C. Beaulieu","orcid":"https://orcid.org/0000-0001-9233-219X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Norman C. Beaulieu","raw_affiliation_strings":["School of Information and Communication Engineering, Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Beijing Key Laboratory of Network System Architecture and Convergence, Beijing, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100421642"],"corresponding_institution_ids":["https://openalex.org/I4800084"],"apc_list":null,"apc_paid":null,"fwci":1.1026,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.79741957,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"65","issue":"11","first_page":"9425","last_page":"9430"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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":1.0,"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":0.9993000030517578,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9988999962806702,"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/precoding","display_name":"Precoding","score":0.8912612199783325},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7690829038619995},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5948418378829956},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5215725302696228},{"id":"https://openalex.org/keywords/zero-forcing-precoding","display_name":"Zero-forcing precoding","score":0.4841233193874359},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.46992313861846924},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4463813602924347},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.31464213132858276},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2937844395637512},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2537802755832672},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1335635781288147}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.8912612199783325},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7690829038619995},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5948418378829956},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5215725302696228},{"id":"https://openalex.org/C155437304","wikidata":"https://www.wikidata.org/wiki/Q8069444","display_name":"Zero-forcing precoding","level":5,"score":0.4841233193874359},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.46992313861846924},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4463813602924347},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.31464213132858276},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2937844395637512},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2537802755832672},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1335635781288147}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2016.2517675","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2016.2517675","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9100000262260437}],"awards":[{"id":"https://openalex.org/G4041844009","display_name":null,"funder_award_id":"SWJTU12ZT02/2682014ZT11","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G4684833163","display_name":null,"funder_award_id":"111-2-14","funder_id":"https://openalex.org/F4320327912","funder_display_name":"Higher Education Discipline Innovation Project"},{"id":"https://openalex.org/G7693536570","display_name":null,"funder_award_id":"61471302","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322720","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693"},{"id":"https://openalex.org/F4320327912","display_name":"Higher Education Discipline Innovation Project","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1970830346","https://openalex.org/W1973429910","https://openalex.org/W2029650406","https://openalex.org/W2053596819","https://openalex.org/W2055657338","https://openalex.org/W2064191652","https://openalex.org/W2081579463","https://openalex.org/W2082639035","https://openalex.org/W2100755644","https://openalex.org/W2140516799","https://openalex.org/W2154319347","https://openalex.org/W2163601173","https://openalex.org/W2296319761","https://openalex.org/W3100518213","https://openalex.org/W4250589301"],"related_works":["https://openalex.org/W2106074358","https://openalex.org/W3167920686","https://openalex.org/W4235455366","https://openalex.org/W2580350055","https://openalex.org/W2163853822","https://openalex.org/W4308168328","https://openalex.org/W2132202990","https://openalex.org/W4315629637","https://openalex.org/W4283220117","https://openalex.org/W2545392450"],"abstract_inverted_index":{"Energy":[0],"efficiency":[1],"(EE)":[2],"optimization":[3,36,54,97],"of":[4,74,98,117,170],"wireless":[5],"systems":[6],"has":[7],"attracted":[8],"increasing":[9],"attention":[10],"recently":[11],"due":[12],"to":[13,49,66],"its":[14],"beneficial":[15],"impacts":[16],"on":[17,113],"the":[18,68,78,81,84,88,99,108,114,118,134,156,171],"environment":[19],"and":[20,44,60,87,96,180],"operational":[21],"savings.":[22],"Max-min":[23],"user":[24,85],"energy-efficient":[25,144],"precoding":[26],"for":[27],"multicell":[28],"multiple-input\u2013multiple-output":[29],"(MIMO)":[30],"cooperative":[31],"networks":[32],"is":[33,38,94,102,111,125],"investigated.":[34],"The":[35,122],"problem":[37,70],"a":[39,72,105,128,165,175],"nonconvex":[40,119],"fractional":[41,123,136],"programming":[42,137],"problem,":[43],"optimal":[45],"solutions":[46],"are":[47,64,146],"hard":[48],"find.":[50],"Two":[51,142],"different":[52,188],"local":[53,150],"methods,":[55],"namely,":[56],"block":[57],"coordinate":[58],"descent":[59],"sequential":[61],"convex":[62,75,115],"approximation,":[63],"proposed":[65,147,157],"transform":[67],"original":[69],"into":[71,127],"series":[73],"subproblems.":[76],"In":[77],"former":[79],"method,":[80],"relationship":[82],"between":[83],"rate":[86,120,173],"minimum":[89],"mean":[90],"square":[91],"error":[92],"(MMSE)":[93],"utilized,":[95],"transmitter":[100],"matrix":[101],"formulated":[103],"as":[104],"semidefinite":[106],"program;":[107],"latter":[109],"method":[110],"based":[112],"approximation":[116],"function.":[121],"subproblem":[124],"transformed":[126],"parameterized":[129],"subtractive":[130],"form":[131],"by":[132],"exploiting":[133],"generalized":[135],"theorem":[138],"in":[139,168],"both":[140],"methods.":[141],"iterative-fairness-based":[143],"algorithms":[145,160],"with":[148,164,187],"proved":[149],"convergence.":[151],"Numerical":[152],"results":[153],"illustrate":[154],"that":[155],"max-min":[158],"EE":[159,163,182],"can":[161],"improve":[162],"performance":[166],"loss":[167],"terms":[169],"sum":[172],"at":[174],"high":[176],"signal-to-noise":[177],"ratio":[178],"(SNR)":[179],"achieve":[181],"fairness":[183],"among":[184],"base":[185],"stations":[186],"transmit":[189],"power":[190],"levels.":[191]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":5},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}