{"id":"https://openalex.org/W2136843235","doi":"https://doi.org/10.1109/vetecf.2009.5378699","title":"Adaptive Transmission Scheme for Improving Capacity in Distributed Antenna Systems","display_name":"Adaptive Transmission Scheme for Improving Capacity in Distributed Antenna Systems","publication_year":2009,"publication_date":"2009-09-01","ids":{"openalex":"https://openalex.org/W2136843235","doi":"https://doi.org/10.1109/vetecf.2009.5378699","mag":"2136843235"},"language":"en","primary_location":{"id":"doi:10.1109/vetecf.2009.5378699","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecf.2009.5378699","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE 70th Vehicular Technology Conference 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/A5006192886","display_name":"Eunhye Nam","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Eunhye Nam","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology, Korea"],"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006740470","display_name":"Namjeong Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Namjeong Lee","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology, Korea"],"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103888813","display_name":"Sunhyoung Kwon","orcid":"https://orcid.org/0000-0003-0826-5081"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sunhyoung Kwon","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology, Korea"],"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062994489","display_name":"Joonhyuk Kang","orcid":"https://orcid.org/0000-0002-5508-3742"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Joonhyuk Kang","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology, Korea"],"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002336216","display_name":"Gye\u2010Tae Gil","orcid":"https://orcid.org/0000-0002-8613-3271"},"institutions":[{"id":"https://openalex.org/I101155339","display_name":"Korea Telecom (South Korea)","ror":"https://ror.org/043n4tt17","country_code":"KR","type":"company","lineage":["https://openalex.org/I101155339"]},{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Gye-Tae Gil","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology, South Korea","Korea Telecom, Korea"],"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Korea Telecom, Korea","institution_ids":["https://openalex.org/I101155339"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5040090099","display_name":"Seong-Choon Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I101155339","display_name":"Korea Telecom (South Korea)","ror":"https://ror.org/043n4tt17","country_code":"KR","type":"company","lineage":["https://openalex.org/I101155339"]},{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seong-Choon Lee","raw_affiliation_strings":["Korea Advanced Institute of Science and Technology, South Korea","Korea Telecom, Korea"],"affiliations":[{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Korea Telecom, Korea","institution_ids":["https://openalex.org/I101155339"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5006192886"],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":0.5982,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.72837585,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"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":0.9998999834060669,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9991000294685364,"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/transmission","display_name":"Transmission (telecommunications)","score":0.7661014199256897},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.741990327835083},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6034821271896362},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5758165121078491},{"id":"https://openalex.org/keywords/enhanced-data-rates-for-gsm-evolution","display_name":"Enhanced Data Rates for GSM Evolution","score":0.5685664415359497},{"id":"https://openalex.org/keywords/distributed-antenna-system","display_name":"Distributed antenna system","score":0.5330321788787842},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5216439366340637},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4836677014827728},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4497879445552826},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.2531205415725708},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16075482964515686},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12884828448295593},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11771300435066223}],"concepts":[{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.7661014199256897},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.741990327835083},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6034821271896362},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5758165121078491},{"id":"https://openalex.org/C162307627","wikidata":"https://www.wikidata.org/wiki/Q204833","display_name":"Enhanced Data Rates for GSM Evolution","level":2,"score":0.5685664415359497},{"id":"https://openalex.org/C2775957982","wikidata":"https://www.wikidata.org/wiki/Q5283138","display_name":"Distributed antenna system","level":3,"score":0.5330321788787842},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5216439366340637},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4836677014827728},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4497879445552826},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.2531205415725708},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16075482964515686},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12884828448295593},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11771300435066223},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vetecf.2009.5378699","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecf.2009.5378699","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE 70th Vehicular Technology Conference Fall","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6899999976158142}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1973311154","https://openalex.org/W2028982652","https://openalex.org/W2142134616","https://openalex.org/W2148975588","https://openalex.org/W2150764210","https://openalex.org/W2159637866"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W1761601995","https://openalex.org/W4300468626","https://openalex.org/W2164596302","https://openalex.org/W2543481022","https://openalex.org/W2766718665","https://openalex.org/W1497823538","https://openalex.org/W2024788001"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"the":[3,38,41,44,79,86,90],"achievable":[4],"capacity":[5,73],"expressions":[6],"with":[7],"analytical":[8,80],"closed":[9,81],"forms":[10,82],"of":[11,37,43],"spatial":[12],"multiplexing":[13],"transmission":[14,19,35,58,63,92],"(SMT)":[15],"and":[16,31,40,67,98],"single":[17],"antenna":[18,25],"(SAT)":[20],"for":[21],"multicell":[22],"downlink":[23],"distributed":[24],"systems":[26],"(DAS).":[27],"Considering":[28],"that":[29,78],"SMT":[30,66,97],"SAT":[32,68],"yield":[33],"high":[34],"gains":[36],"center":[39],"edge":[42],"cell,":[45],"respectively,":[46],"we":[47],"also":[48],"propose":[49],"switching":[50],"algorithms":[51],"depending":[52],"on":[53],"a":[54,61],"user":[55],"location.":[56],"The":[57],"scheme":[59],"decides":[60],"favorable":[62],"technique":[64],"between":[65],"through":[69],"instantaneous":[70],"or":[71],"ergodic":[72],"comparison.":[74],"Simulation":[75],"results":[76],"show":[77],"well":[83],"match":[84],"to":[85,96],"empirical":[87],"expressions.":[88],"Furthermore,":[89],"proposed":[91],"schemes":[93],"are":[94],"superior":[95],"SAT.":[99]},"counts_by_year":[{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}