{"id":"https://openalex.org/W2013517792","doi":"https://doi.org/10.1109/apsipa.2013.6694303","title":"Sum-rate maximization and energy-cost minimization for renewable energy empowered base-stations using zero-forcing beamforming","display_name":"Sum-rate maximization and energy-cost minimization for renewable energy empowered base-stations using zero-forcing beamforming","publication_year":2013,"publication_date":"2013-10-01","ids":{"openalex":"https://openalex.org/W2013517792","doi":"https://doi.org/10.1109/apsipa.2013.6694303","mag":"2013517792"},"language":"en","primary_location":{"id":"doi:10.1109/apsipa.2013.6694303","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apsipa.2013.6694303","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference","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/A5054521076","display_name":"Yung-Shun Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210098366","display_name":"Institute of Information Science, Academia Sinica","ror":"https://ror.org/00z83z196","country_code":"TW","type":"facility","lineage":["https://openalex.org/I4210098366","https://openalex.org/I84653119"]},{"id":"https://openalex.org/I4210141710","display_name":"Institute of Statistical Science, Academia Sinica","ror":"https://ror.org/044gv5910","country_code":"TW","type":"facility","lineage":["https://openalex.org/I4210141710","https://openalex.org/I84653119"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Yung-Shun Wang","raw_affiliation_strings":["Institute of Information Science, Academia Sinica, Taipei, Taiwan","Inst. of Inf. Sci., Acad. Sinica, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Information Science, Academia Sinica, Taipei, Taiwan","institution_ids":["https://openalex.org/I4210098366"]},{"raw_affiliation_string":"Inst. of Inf. Sci., Acad. Sinica, Taipei, Taiwan","institution_ids":["https://openalex.org/I4210141710"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009791512","display_name":"Y.-W. Peter Hong","orcid":"https://orcid.org/0000-0001-7043-8276"},"institutions":[{"id":"https://openalex.org/I25846049","display_name":"National Tsing Hua University","ror":"https://ror.org/00zdnkx70","country_code":"TW","type":"education","lineage":["https://openalex.org/I25846049"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Y.-W. Peter Hong","raw_affiliation_strings":["Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","[Inst. of Commun. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Communications Engineering, National Tsing Hua University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I25846049"]},{"raw_affiliation_string":"[Inst. of Commun. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan]","institution_ids":["https://openalex.org/I25846049"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068557146","display_name":"Wen-Tsuen Chen","orcid":"https://orcid.org/0000-0002-7570-610X"},"institutions":[{"id":"https://openalex.org/I4210098366","display_name":"Institute of Information Science, Academia Sinica","ror":"https://ror.org/00z83z196","country_code":"TW","type":"facility","lineage":["https://openalex.org/I4210098366","https://openalex.org/I84653119"]},{"id":"https://openalex.org/I4210141710","display_name":"Institute of Statistical Science, Academia Sinica","ror":"https://ror.org/044gv5910","country_code":"TW","type":"facility","lineage":["https://openalex.org/I4210141710","https://openalex.org/I84653119"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wen-Tsuen Chen","raw_affiliation_strings":["Institute of Information Science, Academia Sinica, Taipei, Taiwan","Inst. of Inf. Sci., Acad. Sinica, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Information Science, Academia Sinica, Taipei, Taiwan","institution_ids":["https://openalex.org/I4210098366"]},{"raw_affiliation_string":"Inst. of Inf. Sci., Acad. Sinica, Taipei, Taiwan","institution_ids":["https://openalex.org/I4210141710"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8106,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.65906972,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"6","issue":null,"first_page":"1","last_page":"9"},"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/T11392","display_name":"Energy Harvesting in Wireless Networks","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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.996999979019165,"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":0.7364910840988159},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.644193172454834},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.6327048540115356},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5412210822105408},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.49395161867141724},{"id":"https://openalex.org/keywords/online-algorithm","display_name":"Online algorithm","score":0.45343273878097534},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4460059404373169},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.43802210688591003},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.426771342754364},{"id":"https://openalex.org/keywords/renewable-energy","display_name":"Renewable energy","score":0.4143185615539551},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3277803063392639},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.23231932520866394},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19548064470291138},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19081971049308777},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.17990058660507202},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16583898663520813},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14056935906410217},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.0796491801738739}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7364910840988159},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.644193172454834},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.6327048540115356},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5412210822105408},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.49395161867141724},{"id":"https://openalex.org/C196921405","wikidata":"https://www.wikidata.org/wiki/Q786431","display_name":"Online algorithm","level":2,"score":0.45343273878097534},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4460059404373169},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.43802210688591003},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.426771342754364},{"id":"https://openalex.org/C188573790","wikidata":"https://www.wikidata.org/wiki/Q12705","display_name":"Renewable energy","level":2,"score":0.4143185615539551},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3277803063392639},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.23231932520866394},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19548064470291138},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19081971049308777},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.17990058660507202},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16583898663520813},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14056935906410217},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.0796491801738739}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/apsipa.2013.6694303","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apsipa.2013.6694303","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.685.835","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.685.835","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.iis.sinica.edu.tw/papers/chenwt/16365-F.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8999999761581421,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1538961851","https://openalex.org/W1545861347","https://openalex.org/W2035229442","https://openalex.org/W2051012133","https://openalex.org/W2072231838","https://openalex.org/W2074977456","https://openalex.org/W2081751842","https://openalex.org/W2098126478","https://openalex.org/W2105147943","https://openalex.org/W2109005286","https://openalex.org/W2112225694","https://openalex.org/W2117329581","https://openalex.org/W2122496159","https://openalex.org/W2122962803","https://openalex.org/W2127319855","https://openalex.org/W2131824117","https://openalex.org/W2143927285","https://openalex.org/W2145834571","https://openalex.org/W2151795416","https://openalex.org/W2153794195","https://openalex.org/W2153853720","https://openalex.org/W2155368331","https://openalex.org/W2161473225","https://openalex.org/W2164536085","https://openalex.org/W2296319761","https://openalex.org/W4250589301","https://openalex.org/W4299687603","https://openalex.org/W6677571986","https://openalex.org/W7014245034"],"related_works":["https://openalex.org/W3087844490","https://openalex.org/W3090699061","https://openalex.org/W4387546583","https://openalex.org/W2169192185","https://openalex.org/W2103590590","https://openalex.org/W2515629000","https://openalex.org/W2013230419","https://openalex.org/W2051762234","https://openalex.org/W2274777105","https://openalex.org/W2131408743"],"abstract_inverted_index":{"Zero-forcing":[0],"(ZF)":[1],"beamforming":[2,41,158],"is":[3,83,128,140,180,194],"a":[4,17,69,150,216],"practical":[5],"linear":[6],"transmission":[7],"scheme":[8],"that":[9,28,99,110],"eliminates":[10],"inter-user":[11],"interference":[12],"in":[13,76],"the":[14,57,61,77,97,108,111,116,122,126,138,143,156,167,174,178,192,197,208,234,250],"downlink":[15],"of":[16,155,199,249],"multiuser":[18],"multiple-input":[19],"single-output":[20],"(MISO)":[21],"wireless":[22],"system.":[23],"By":[24],"considering":[25],"base-stations":[26],"(BSs)":[27],"are":[29,64,87,230,240,253],"supported":[30,132,184],"by":[31,134,149,185],"renewable":[32,135,187],"energy,":[33,190],"this":[34],"work":[35],"examines":[36],"offline":[37,55],"and":[38,51,60,92,107,137,160,166,188,191,220,233],"online":[39,78,245],"ZF":[40,157],"designs":[42,86],"based":[43],"on":[44],"two":[45],"different":[46],"objectives,":[47],"namely,":[48],"sum-rate":[49,123],"maximization":[50,124],"energy-cost":[52,175],"minimization.":[53],"For":[54],"policies,":[56,79],"channel":[58],"states":[59],"energy":[62,90,93,100,113,136,202],"arrivals":[63],"assumed":[65,129,181],"to":[66,89,130,141,182,195,204,242],"be":[67,102,131,164,170,183,213,222],"known":[68],"priori":[70],"for":[71],"all":[72,147],"time":[73],"instants":[74],"whereas,":[75],"only":[80,133],"causal":[81],"information":[82],"available.":[84],"The":[85,153,210,247],"subject":[88,203],"causality":[91],"storage":[94,119],"constraints,":[95],"i.e.,":[96],"constraint":[98,109],"cannot":[101,114],"used":[103,241],"before":[104],"it":[105],"arrives":[106],"stored":[112],"exceed":[115],"maximum":[117],"battery":[118],"capacity.":[120],"In":[121,173],"problem,":[125,177],"base-station":[127,179],"goal":[139,193],"maximize":[142],"sum":[144],"rate":[145],"over":[146],"users":[148],"predetermined":[151],"deadline.":[152],"optimization":[154,218],"direction":[159],"power":[161],"allocation":[162],"can":[163,169,212,221],"decoupled,":[165],"solutions":[168,229],"found":[171],"exactly.":[172],"minimization":[176],"both":[186],"power-grid":[189],"minimize":[196],"cost":[198],"purchasing":[200],"grid":[201],"quality-of-service":[205],"constraints":[206],"at":[207],"users.":[209],"problem":[211,219],"formulated":[214],"as":[215],"convex":[217],"solved":[223],"efficiently":[224],"using":[225],"off-the-shelf":[226],"solvers.":[227],"Offline":[228],"first":[231],"obtained":[232],"intuitions":[235],"gained":[236],"from":[237],"their":[238],"results":[239],"derive":[243],"effective":[244],"policies.":[246],"effectiveness":[248],"proposed":[251],"policies":[252],"demonstrated":[254],"through":[255],"computer":[256],"simulations.":[257]},"counts_by_year":[{"year":2018,"cited_by_count":3},{"year":2015,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
