{"id":"https://openalex.org/W2740882709","doi":"https://doi.org/10.1109/icc.2017.7996563","title":"Optimal co-phasing power allocation for coordinated OFDM transmission","display_name":"Optimal co-phasing power allocation for coordinated OFDM transmission","publication_year":2017,"publication_date":"2017-05-01","ids":{"openalex":"https://openalex.org/W2740882709","doi":"https://doi.org/10.1109/icc.2017.7996563","mag":"2740882709"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2017.7996563","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2017.7996563","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Conference on Communications (ICC)","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/A5010645658","display_name":"Bing Luo","orcid":"https://orcid.org/0000-0002-3664-5009"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Bing Luo","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Melbourne, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Melbourne, Australia","institution_ids":["https://openalex.org/I165779595"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064721659","display_name":"Phee Lep Yeoh","orcid":"https://orcid.org/0000-0002-2516-4226"},"institutions":[{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Phee Lep Yeoh","raw_affiliation_strings":["School of Electrical and Information Engineering, University of Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Information Engineering, University of Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5031277560","display_name":"Brian Krongold","orcid":"https://orcid.org/0000-0003-1619-3516"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Brian Krongold","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Melbourne, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Melbourne, Australia","institution_ids":["https://openalex.org/I165779595"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"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":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/T12146","display_name":"Power Line Communications and Noise","score":0.9997000098228455,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.806499719619751},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.6701695322990417},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.6673314571380615},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6156007051467896},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.573729932308197},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5187380909919739},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4856385290622711},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.4781973361968994},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.4196073114871979},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4186391234397888},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.27720674872398376},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23280850052833557},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.18919962644577026},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06214410066604614}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.806499719619751},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.6701695322990417},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.6673314571380615},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6156007051467896},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.573729932308197},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5187380909919739},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4856385290622711},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.4781973361968994},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.4196073114871979},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4186391234397888},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.27720674872398376},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23280850052833557},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.18919962644577026},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06214410066604614},{"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/icc.2017.7996563","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2017.7996563","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Clean water and sanitation","id":"https://metadata.un.org/sdg/6","score":0.4300000071525574}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1992904179","https://openalex.org/W1997834106","https://openalex.org/W2052190282","https://openalex.org/W2061914652","https://openalex.org/W2062379507","https://openalex.org/W2088717366","https://openalex.org/W2100359132","https://openalex.org/W2103664294","https://openalex.org/W2106749358","https://openalex.org/W2108359457","https://openalex.org/W2124027562","https://openalex.org/W2131333812","https://openalex.org/W2154163615","https://openalex.org/W2155174176","https://openalex.org/W2158861220","https://openalex.org/W2162636480","https://openalex.org/W2492172603"],"related_works":["https://openalex.org/W2792339401","https://openalex.org/W2530747331","https://openalex.org/W3097525855","https://openalex.org/W2125564215","https://openalex.org/W2517776947","https://openalex.org/W1986382998","https://openalex.org/W2084482193","https://openalex.org/W2972611783","https://openalex.org/W2063393180","https://openalex.org/W2915576678"],"abstract_inverted_index":{"This":[0,97],"paper":[1],"considers":[2],"an":[3,38,147],"orthogonal":[4],"frequency":[5],"division":[6],"multiplexing":[7],"(OFDM)":[8],"coordinated":[9,15],"transmission":[10,16,112],"system":[11,34],"in":[12],"which":[13,154],"K":[14,152],"points":[17],"(CTPs)":[18],"coherently":[19],"transmit":[20],"and":[21,95,109,132],"allocate":[22],"power":[23,29,41,53,62,75,89,102,116],"across":[24],"N":[25],"subchannels":[26,94,123],"under":[27],"individual":[28],"constraints.":[30],"In":[31],"maximizing":[32],"the":[33,45,52,61,66,73,88,93,100,122,139],"capacity,":[35],"we":[36,136],"derive":[37],"optimal":[39,101],"co-phasing":[40],"allocation":[42,54,63,76,90,103],"solution":[43],"with":[44,124,143,150],"following":[46],"property:":[47],"For":[48],"any":[49],"subchannel,":[50],"if":[51],"of":[55,64,77],"one":[56,149],"CTP":[57],"is":[58,104,117],"zero,":[59],"then":[60],"all":[65,78,92],"other":[67],"CTPs":[68,79],"must":[69],"be":[70],"zero.":[71],"Otherwise,":[72],"non-zero":[74],"follows":[80],"a":[81,85],"proportional":[82],"rule":[83],"establishing":[84],"relationship":[86],"between":[87],"for":[91],"CTPs.":[96],"highlights":[98],"that":[99],"different":[105],"from":[106],"classical":[107],"waterfilling":[108],"maximum":[110],"ratio":[111],"(MRT),":[113],"as":[114],"more":[115],"not":[118],"necessarily":[119],"allocated":[120],"to":[121,162],"better":[125],"channel":[126],"conditions.":[127],"Based":[128],"on":[129],"this":[130],"property":[131],"our":[133,164],"derived":[134],"solution,":[135],"successfully":[137],"reduce":[138],"constrained":[140],"optimization":[141],"problem":[142],"NK":[144],"variables":[145],"into":[146],"unconstrained":[148],"only":[151],"variables,":[153],"simplifies":[155],"computation":[156],"significantly.":[157],"Numerical":[158],"results":[159],"are":[160],"presented":[161],"verify":[163],"theoretical":[165],"findings.":[166]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":4}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
