{"id":"https://openalex.org/W2033578584","doi":"https://doi.org/10.1109/tvt.2015.2417500","title":"Energy-Efficient Adaptive Power Allocation for Incremental MIMO Systems","display_name":"Energy-Efficient Adaptive Power Allocation for Incremental MIMO Systems","publication_year":2015,"publication_date":"2015-03-29","ids":{"openalex":"https://openalex.org/W2033578584","doi":"https://doi.org/10.1109/tvt.2015.2417500","mag":"2033578584"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2015.2417500","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2015.2417500","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/A5037782504","display_name":"Tumula V. K. Chaitanya","orcid":null},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Tumula V. K. Chaitanya","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McGill University, Montr\u00e9al, QC, Canada","Dept. of Electr. & Comput. Eng., McGill Univ., Montreal, QC, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McGill University, Montr\u00e9al, QC, Canada","institution_ids":["https://openalex.org/I5023651"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., McGill Univ., Montreal, QC, Canada","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026464766","display_name":"Tho Le\u2010Ngoc","orcid":"https://orcid.org/0000-0002-9308-8894"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Tho Le-Ngoc","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McGill University, Montr\u00e9al, QC, Canada","Dept. of Electr. & Comput. Eng., McGill Univ., Montreal, QC, Canada"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McGill University, Montr\u00e9al, QC, Canada","institution_ids":["https://openalex.org/I5023651"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., McGill Univ., Montreal, QC, Canada","institution_ids":["https://openalex.org/I5023651"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I5023651"],"apc_list":null,"apc_paid":null,"fwci":2.5267,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.90205616,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"65","issue":"4","first_page":"2820","last_page":"2827"},"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/T11409","display_name":"Advanced Wireless Network 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":0.9997000098228455,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/hybrid-automatic-repeat-request","display_name":"Hybrid automatic repeat request","score":0.721761167049408},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6621893644332886},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.6462186574935913},{"id":"https://openalex.org/keywords/geometric-programming","display_name":"Geometric programming","score":0.5627383589744568},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5385196805000305},{"id":"https://openalex.org/keywords/automatic-repeat-request","display_name":"Automatic repeat request","score":0.5179240107536316},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4967349171638489},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49030616879463196},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.34843185544013977},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.29870569705963135}],"concepts":[{"id":"https://openalex.org/C118437007","wikidata":"https://www.wikidata.org/wiki/Q1017139","display_name":"Hybrid automatic repeat request","level":3,"score":0.721761167049408},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6621893644332886},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.6462186574935913},{"id":"https://openalex.org/C20729856","wikidata":"https://www.wikidata.org/wiki/Q2078279","display_name":"Geometric programming","level":2,"score":0.5627383589744568},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5385196805000305},{"id":"https://openalex.org/C171952454","wikidata":"https://www.wikidata.org/wiki/Q29522","display_name":"Automatic repeat request","level":4,"score":0.5179240107536316},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4967349171638489},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49030616879463196},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.34843185544013977},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.29870569705963135},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2015.2417500","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2015.2417500","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":[{"score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1851296519","https://openalex.org/W1972485395","https://openalex.org/W1974997788","https://openalex.org/W2000348124","https://openalex.org/W2004399101","https://openalex.org/W2016452575","https://openalex.org/W2019121112","https://openalex.org/W2035072927","https://openalex.org/W2054178666","https://openalex.org/W2065027519","https://openalex.org/W2068375021","https://openalex.org/W2068561269","https://openalex.org/W2070467785","https://openalex.org/W2093269539","https://openalex.org/W2100739124","https://openalex.org/W2101516454","https://openalex.org/W2121037647","https://openalex.org/W2125445053","https://openalex.org/W2144603395","https://openalex.org/W2152967117","https://openalex.org/W2156707583","https://openalex.org/W2159960823","https://openalex.org/W2166237723","https://openalex.org/W2170861859","https://openalex.org/W2295559644","https://openalex.org/W2801179766","https://openalex.org/W3103828340","https://openalex.org/W4256217385","https://openalex.org/W4299401244","https://openalex.org/W4300223101"],"related_works":["https://openalex.org/W2524239020","https://openalex.org/W3136786769","https://openalex.org/W1979134908","https://openalex.org/W2914167360","https://openalex.org/W2360639991","https://openalex.org/W2112654450","https://openalex.org/W2025249943","https://openalex.org/W2025662109","https://openalex.org/W25248209","https://openalex.org/W2894494295"],"abstract_inverted_index":{"We":[0,50],"consider":[1],"energy-efficient":[2],"adaptive":[3],"power":[4,135,149],"allocation":[5,136,150],"for":[6,57,88,122,172],"three":[7,59,174],"incremental":[8,27],"multiple-input-multiple-output":[9],"(IMIMO)":[10],"systems":[11,61],"employing":[12],"automatic":[13],"repeat":[14],"request":[15],"(ARQ),":[16],"hybrid":[17],"ARQ":[18],"(HARQ)":[19],"with":[20,26,146],"Chase":[21],"combining":[22],"(CC),":[23],"and":[24,62,73,152],"HARQ":[25],"redundancy":[28],"(IR)":[29],"to":[30,66,162],"minimize":[31],"their":[32],"rate-outage":[33,54,106,170],"probability":[34,55,107,171],"(or":[35],"equivalently":[36],"packet":[37],"drop":[38],"rate)":[39],"under":[40],"a":[41,70,90,116],"constraint":[42],"on":[43],"average":[44],"energy":[45,142],"consumption":[46],"per":[47],"data":[48],"packet.":[49],"first":[51],"provide":[52,159],"the":[53,58,75,96,105,111,126,133,147,153,163,173],"expressions":[56],"IMIMO":[60,175],"then":[63],"propose":[64],"methods":[65],"convert":[67],"them":[68],"into":[69],"tractable":[71],"form":[72],"formulate":[74],"corresponding":[76],"nonconvex":[77,112],"optimization":[78,113],"problems":[79,114],"that":[80,132],"can":[81,158],"be":[82],"solved":[83],"by":[84],"an":[85,100],"interior-point":[86],"algorithm":[87],"finding":[89],"local":[91],"optimum.":[92],"To":[93],"reduce":[94],"further":[95],"solution":[97,157],"complexity,":[98],"using":[99],"asymptotically":[101],"equivalent":[102],"approximation":[103],"of":[104,169],"expressions,":[108],"we":[109,124],"approximate":[110],"as":[115,144],"unified":[117],"geometric":[118],"programming":[119],"problem":[120],"(GPP),":[121],"which":[123],"derive":[125],"closed-form":[127,155],"solution.":[128],"Illustrative":[129],"results":[130],"indicate":[131],"proposed":[134],"(PPA)":[137],"offers":[138],"significant":[139],"gains":[140],"in":[141],"savings":[143],"compared":[145],"equal":[148],"(EPA),":[151],"simple":[154],"GPP":[156],"closer":[160],"performance":[161],"exact":[164],"method":[165],"at":[166],"lower":[167],"values":[168],"systems.":[176]},"counts_by_year":[{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":3},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
