{"id":"https://openalex.org/W2603495914","doi":"https://doi.org/10.1109/vtcfall.2016.7881589","title":"Transmit Beamforming Optimization for Wireless Information and Power Transfer in MISO Interference Channels with Signal Cooperation","display_name":"Transmit Beamforming Optimization for Wireless Information and Power Transfer in MISO Interference Channels with Signal Cooperation","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2603495914","doi":"https://doi.org/10.1109/vtcfall.2016.7881589","mag":"2603495914"},"language":"en","primary_location":{"id":"doi:10.1109/vtcfall.2016.7881589","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2016.7881589","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 84th Vehicular Technology Conference (VTC-Fall)","raw_type":"proceedings-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/A5100667504","display_name":"Hoon Lee","orcid":"https://orcid.org/0000-0003-0753-8324"},"institutions":[{"id":"https://openalex.org/I197347611","display_name":"Korea University","ror":"https://ror.org/047dqcg40","country_code":"KR","type":"education","lineage":["https://openalex.org/I197347611"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Hoon Lee","raw_affiliation_strings":["School of Electrical Eng., Korea University, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"School of Electrical Eng., Korea University, Seoul, Korea","institution_ids":["https://openalex.org/I197347611"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053894513","display_name":"Sang-Rim Lee","orcid":"https://orcid.org/0009-0004-5157-1329"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sang-Rim Lee","raw_affiliation_strings":["Advanced Standard Research and Development Laboratory, LG Electronics, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Advanced Standard Research and Development Laboratory, LG Electronics, Seoul, Korea","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010343793","display_name":"Kyoung\u2010Jae Lee","orcid":"https://orcid.org/0000-0001-9579-6600"},"institutions":[{"id":"https://openalex.org/I145808223","display_name":"Hanbat National University","ror":"https://ror.org/00x514t95","country_code":"KR","type":"education","lineage":["https://openalex.org/I145808223"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyoung-Jae Lee","raw_affiliation_strings":["Dep. of Electronics and Control Eng., Hanbat National University, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"Dep. of Electronics and Control Eng., Hanbat National University, Daejeon, Korea","institution_ids":["https://openalex.org/I145808223"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005926359","display_name":"Han-Bae Kong","orcid":"https://orcid.org/0000-0003-2856-7060"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Han-Bae Kong","raw_affiliation_strings":["School of Computer Eng., Nanyang Technological University, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Computer Eng., Nanyang Technological University, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100697614","display_name":"Inkyu Lee","orcid":"https://orcid.org/0000-0003-3701-4433"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Inkyu Lee","raw_affiliation_strings":["Advanced Standard Research and Development Laboratory, LG Electronics, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Advanced Standard Research and Development Laboratory, LG Electronics, Seoul, Korea","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100667504"],"corresponding_institution_ids":["https://openalex.org/I197347611"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18859173,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T10069","display_name":"Antenna Design and Analysis","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9983999729156494,"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/beamforming","display_name":"Beamforming","score":0.8564291000366211},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6824309229850769},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6555920839309692},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.6038563251495361},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.602691113948822},{"id":"https://openalex.org/keywords/maximum-power-transfer-theorem","display_name":"Maximum power transfer theorem","score":0.5674926042556763},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5370316505432129},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.5092648267745972},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.4841338098049164},{"id":"https://openalex.org/keywords/information-transfer","display_name":"Information transfer","score":0.46935659646987915},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4575546979904175},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.4336645305156708},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4114801287651062},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4061468839645386},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.38964903354644775},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.31082430481910706},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.2921716570854187},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24481195211410522},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17057305574417114},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.15955549478530884},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.15339258313179016},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11442407965660095}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.8564291000366211},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6824309229850769},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6555920839309692},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.6038563251495361},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.602691113948822},{"id":"https://openalex.org/C67186554","wikidata":"https://www.wikidata.org/wiki/Q17103352","display_name":"Maximum power transfer theorem","level":3,"score":0.5674926042556763},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5370316505432129},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.5092648267745972},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4841338098049164},{"id":"https://openalex.org/C8854915","wikidata":"https://www.wikidata.org/wiki/Q4350200","display_name":"Information transfer","level":2,"score":0.46935659646987915},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4575546979904175},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.4336645305156708},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4114801287651062},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4061468839645386},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.38964903354644775},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.31082430481910706},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.2921716570854187},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24481195211410522},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17057305574417114},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.15955549478530884},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.15339258313179016},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11442407965660095},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/vtcfall.2016.7881589","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcfall.2016.7881589","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 84th Vehicular Technology Conference (VTC-Fall)","raw_type":"proceedings-article"},{"id":"pmh:oai:scholarworks.unist.ac.kr:201301/65766","is_oa":false,"landing_page_url":"https://scholarworks.unist.ac.kr/handle/201301/65766","pdf_url":null,"source":{"id":"https://openalex.org/S4306401118","display_name":"Scholarworks@UNIST (Ulsan National Institute of Science and Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I48566637","host_organization_name":"Ulsan National Institute of Science and Technology","host_organization_lineage":["https://openalex.org/I48566637"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"CONFERENCE"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W2006651501","https://openalex.org/W2032372805","https://openalex.org/W2086177502","https://openalex.org/W2086789709","https://openalex.org/W2105147943","https://openalex.org/W2114755738","https://openalex.org/W2147942702","https://openalex.org/W2164613767","https://openalex.org/W2170263567","https://openalex.org/W2764170017","https://openalex.org/W3100372110","https://openalex.org/W4234031970","https://openalex.org/W4238332681"],"related_works":["https://openalex.org/W3087844490","https://openalex.org/W3090699061","https://openalex.org/W4387546583","https://openalex.org/W2051762234","https://openalex.org/W2131408743","https://openalex.org/W2055634632","https://openalex.org/W2885146311","https://openalex.org/W2787827467","https://openalex.org/W4367031485","https://openalex.org/W3114941719"],"abstract_inverted_index":{"In":[0],"simultaneous":[1],"wireless":[2,14],"information":[3,85,95],"and":[4,34,73,87,122],"power":[5],"transfer":[6],"(SWIPT)":[7],"systems,":[8],"dedicated":[9],"energy":[10,105],"signals":[11,24],"only":[12],"convey":[13],"energy,":[15],"but":[16],"not":[17],"information.":[18],"For":[19],"this":[20,42,44,92],"reason,":[21],"the":[22,26,47,53,64,80,84,88,114,126,139,144,150],"energy-carring":[23],"in":[25,32,110],"SWIPT":[27,56,158],"can":[28,124],"be":[29],"pre-":[30],"determined":[31],"advance":[33],"is":[35,99,108,120],"shared":[36],"among":[37],"communication":[38],"nodes.":[39],"By":[40],"exploiting":[41],"nature,":[43],"paper":[45],"designs":[46],"optimal":[48,81,152],"transmit":[49],"beamforming":[50,135,154],"vectors":[51,155],"for":[52,143],"multiple-input":[54],"single-output":[55],"interference":[57],"channel":[58],"with":[59],"signal":[60,67],"cooperation":[61],"(IFC-SC),":[62],"where":[63],"energy-":[65],"carrying":[66],"waveforms":[68],"are":[69],"known":[70],"to":[71,78],"transmitters":[72],"receivers.":[74],"Specifically,":[75],"we":[76,123],"aim":[77],"identify":[79],"tradeoff":[82],"between":[83],"rate":[86,96],"harvested":[89,104],"energy.":[90],"To":[91,112],"end,":[93],"an":[94],"maximization":[97],"problem":[98,128],"formulated":[100],"under":[101],"minimum":[102],"required":[103],"constraint,":[106],"which":[107,132],"non-convex":[109],"general.":[111],"solve":[113],"problem,":[115],"a":[116],"new":[117],"parameterization":[118],"technique":[119],"introduced,":[121],"decouple":[125],"original":[127],"into":[129],"two":[130],"subproblems,":[131],"yields":[133],"closed-form":[134],"solutions":[136],"by":[137],"addressing":[138],"line":[140],"search":[141],"method":[142],"parameter.":[145],"Simulation":[146],"results":[147],"confirms":[148],"that":[149],"proposed":[151],"IFC-SC":[153],"outperform":[156],"conventional":[157],"IFC":[159],"systems.":[160]},"counts_by_year":[],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}