{"id":"https://openalex.org/W1963708357","doi":"https://doi.org/10.1109/icc.2012.6364120","title":"Diversity-multiplexing tradeoff analysis for MMSE-based cooperative MIMO relaying systems","display_name":"Diversity-multiplexing tradeoff analysis for MMSE-based cooperative MIMO relaying systems","publication_year":2012,"publication_date":"2012-06-01","ids":{"openalex":"https://openalex.org/W1963708357","doi":"https://doi.org/10.1109/icc.2012.6364120","mag":"1963708357"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2012.6364120","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2012.6364120","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Communications (ICC)","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/A5083703040","display_name":"Changick Song","orcid":"https://orcid.org/0000-0002-5325-3699"},"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":"Changick Song","raw_affiliation_strings":["School of Electrical Engineering, Korea University, Seoul, South Korea","School of Electrical Eng., Korea University, Seoul, Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"School of Electrical Eng., Korea University, Seoul, Korea#TAB#","institution_ids":["https://openalex.org/I197347611"]}]},{"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/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kyoung-Jae Lee","raw_affiliation_strings":["Wireless Networking and Communications Group(WNCG), Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","Wireless Networking and Communications Group (WNCG), Department of Electrical and Computer Engineering, University of Texas at Austin, Austin, TX, USA"],"affiliations":[{"raw_affiliation_string":"Wireless Networking and Communications Group(WNCG), Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"Wireless Networking and Communications Group (WNCG), Department of Electrical and Computer Engineering, University of Texas at Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100697614","display_name":"Inkyu Lee","orcid":"https://orcid.org/0000-0003-3701-4433"},"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":false,"raw_author_name":"Inkyu Lee","raw_affiliation_strings":["School of Electrical Engineering, Korea University, Seoul, South Korea","School of Electrical Eng., Korea University, Seoul, Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea University, Seoul, South Korea","institution_ids":["https://openalex.org/I197347611"]},{"raw_affiliation_string":"School of Electrical Eng., Korea University, Seoul, Korea#TAB#","institution_ids":["https://openalex.org/I197347611"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5083703040"],"corresponding_institution_ids":["https://openalex.org/I197347611"],"apc_list":null,"apc_paid":null,"fwci":0.3546,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.59235424,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"4808","last_page":"4812"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","score":1.0,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9984999895095825,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9972000122070312,"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/relay","display_name":"Relay","score":0.7259140014648438},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6832817792892456},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.632569432258606},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6299842596054077},{"id":"https://openalex.org/keywords/minimum-mean-square-error","display_name":"Minimum mean square error","score":0.5902619361877441},{"id":"https://openalex.org/keywords/outage-probability","display_name":"Outage probability","score":0.5177173018455505},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5168665051460266},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.4772191643714905},{"id":"https://openalex.org/keywords/diversity-gain","display_name":"Diversity gain","score":0.43093717098236084},{"id":"https://openalex.org/keywords/cooperative-diversity","display_name":"Cooperative diversity","score":0.42325639724731445},{"id":"https://openalex.org/keywords/duplex","display_name":"Duplex (building)","score":0.41728726029396057},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3913589119911194},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.29707449674606323},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2845849394798279},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.264388769865036},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.25811976194381714},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.12787890434265137},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.12628164887428284},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.11931362748146057}],"concepts":[{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7259140014648438},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6832817792892456},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.632569432258606},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6299842596054077},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.5902619361877441},{"id":"https://openalex.org/C2778258436","wikidata":"https://www.wikidata.org/wiki/Q30672262","display_name":"Outage probability","level":4,"score":0.5177173018455505},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5168665051460266},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.4772191643714905},{"id":"https://openalex.org/C164785522","wikidata":"https://www.wikidata.org/wiki/Q5283966","display_name":"Diversity gain","level":4,"score":0.43093717098236084},{"id":"https://openalex.org/C6832461","wikidata":"https://www.wikidata.org/wiki/Q5167914","display_name":"Cooperative diversity","level":4,"score":0.42325639724731445},{"id":"https://openalex.org/C99611785","wikidata":"https://www.wikidata.org/wiki/Q6453233","display_name":"Duplex (building)","level":3,"score":0.41728726029396057},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3913589119911194},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.29707449674606323},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2845849394798279},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.264388769865036},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25811976194381714},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.12787890434265137},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.12628164887428284},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.11931362748146057},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"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/C552990157","wikidata":"https://www.wikidata.org/wiki/Q7430","display_name":"DNA","level":2,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2012.6364120","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2012.6364120","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4099999964237213,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W2015757254","https://openalex.org/W2032060459","https://openalex.org/W2099857870","https://openalex.org/W2112507157","https://openalex.org/W2112984458","https://openalex.org/W2113026489","https://openalex.org/W2120840652","https://openalex.org/W2126820483","https://openalex.org/W2128695949","https://openalex.org/W2129766733","https://openalex.org/W2138830304","https://openalex.org/W2144566163","https://openalex.org/W2149217686","https://openalex.org/W2149912746","https://openalex.org/W2152121970","https://openalex.org/W2157645420","https://openalex.org/W6658296678"],"related_works":["https://openalex.org/W2113624196","https://openalex.org/W2108756703","https://openalex.org/W4311950697","https://openalex.org/W2356024050","https://openalex.org/W2130715019","https://openalex.org/W2109048640","https://openalex.org/W2145071722","https://openalex.org/W2045576048","https://openalex.org/W2353594815","https://openalex.org/W2372431055"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,37,72],"present":[4],"the":[5,31,34,42,50,55,67,74,78,87,90,98,110],"diversity-multiplexing":[6],"tradeoff":[7],"(DMT)":[8],"analysis":[9,84],"for":[10,66,77],"minimum":[11],"mean":[12],"squared":[13],"error":[14],"(MMSE)":[15],"based":[16],"amplify-and-forward":[17],"cooperative":[18,80],"multiple":[19],"antenna":[20],"half-duplex":[21],"relaying":[22,81],"systems":[23],"where":[24],"a":[25,46],"non-negligible":[26],"direct":[27],"link":[28],"exists":[29],"between":[30],"source":[32],"and":[33,52,63,100],"destination.":[35],"First,":[36],"evaluate":[38],"an":[39],"upperbound":[40,56],"of":[41,49,89,97,112],"DMT":[43,76,99],"which":[44],"offers":[45],"theoretical":[47],"limit":[48],"system":[51],"show":[53],"that":[54],"is":[57],"actually":[58],"achievable":[59],"by":[60],"existing":[61],"optimal":[62,75],"suboptimal":[64],"designs":[65,94],"relay":[68,92],"amplifying":[69],"matrix.":[70],"Thereby,":[71],"establish":[73],"MMSE-based":[79],"system.":[82],"Our":[83],"also":[85],"illustrate":[86],"optimality":[88],"conventional":[91],"matrix":[93],"in":[95],"terms":[96],"leads":[101],"to":[102],"several":[103],"interesting":[104],"observations.":[105],"Finally,":[106],"numerical":[107],"simulations":[108],"demonstrate":[109],"accuracy":[111],"our":[113],"analysis.":[114]},"counts_by_year":[{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
