{"id":"https://openalex.org/W2034574766","doi":"https://doi.org/10.1109/iswpc.2013.6707428","title":"Adaptive Recursive Spatial Multiplexing (RSM) in interference-limited scenarios","display_name":"Adaptive Recursive Spatial Multiplexing (RSM) in interference-limited scenarios","publication_year":2013,"publication_date":"2013-11-01","ids":{"openalex":"https://openalex.org/W2034574766","doi":"https://doi.org/10.1109/iswpc.2013.6707428","mag":"2034574766"},"language":"en","primary_location":{"id":"doi:10.1109/iswpc.2013.6707428","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswpc.2013.6707428","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Symposium on Wireless and pervasive Computing (ISWPC)","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/A5006573131","display_name":"Usama Y. Mohamad","orcid":null},"institutions":[{"id":"https://openalex.org/I106157433","display_name":"University of Kassel","ror":"https://ror.org/04zc7p361","country_code":"DE","type":"education","lineage":["https://openalex.org/I106157433"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Usama Y. Mohamad","raw_affiliation_strings":["Communications Laboratory, University of Kassel, Germany","Commun. Lab., Univ. of Kassel, Kassel, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communications Laboratory, University of Kassel, Germany","institution_ids":["https://openalex.org/I106157433"]},{"raw_affiliation_string":"Commun. Lab., Univ. of Kassel, Kassel, Germany","institution_ids":["https://openalex.org/I106157433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109243499","display_name":"Ibrahim Asghar Shah","orcid":null},"institutions":[{"id":"https://openalex.org/I106157433","display_name":"University of Kassel","ror":"https://ror.org/04zc7p361","country_code":"DE","type":"education","lineage":["https://openalex.org/I106157433"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Ibrahim A. Shah","raw_affiliation_strings":["Communications Laboratory, University of Kassel, Germany","Commun. Lab., Univ. of Kassel, Kassel, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communications Laboratory, University of Kassel, Germany","institution_ids":["https://openalex.org/I106157433"]},{"raw_affiliation_string":"Commun. Lab., Univ. of Kassel, Kassel, Germany","institution_ids":["https://openalex.org/I106157433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081979556","display_name":"Thomas Hunziker","orcid":null},"institutions":[{"id":"https://openalex.org/I106157433","display_name":"University of Kassel","ror":"https://ror.org/04zc7p361","country_code":"DE","type":"education","lineage":["https://openalex.org/I106157433"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Thomas Hunziker","raw_affiliation_strings":["Communications Laboratory, University of Kassel, Germany","Commun. Lab., Univ. of Kassel, Kassel, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communications Laboratory, University of Kassel, Germany","institution_ids":["https://openalex.org/I106157433"]},{"raw_affiliation_string":"Commun. Lab., Univ. of Kassel, Kassel, Germany","institution_ids":["https://openalex.org/I106157433"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065515904","display_name":"Dirk Dahlhaus","orcid":"https://orcid.org/0000-0003-2995-1670"},"institutions":[{"id":"https://openalex.org/I106157433","display_name":"University of Kassel","ror":"https://ror.org/04zc7p361","country_code":"DE","type":"education","lineage":["https://openalex.org/I106157433"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Dirk Dahlhaus","raw_affiliation_strings":["Communications Laboratory, University of Kassel, Germany","Commun. Lab., Univ. of Kassel, Kassel, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communications Laboratory, University of Kassel, Germany","institution_ids":["https://openalex.org/I106157433"]},{"raw_affiliation_string":"Commun. Lab., Univ. of Kassel, Kassel, Germany","institution_ids":["https://openalex.org/I106157433"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I106157433"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"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":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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998000264167786,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9994000196456909,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7214608192443848},{"id":"https://openalex.org/keywords/covariance-matrix","display_name":"Covariance matrix","score":0.6682697534561157},{"id":"https://openalex.org/keywords/spatial-multiplexing","display_name":"Spatial multiplexing","score":0.5418757200241089},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5379441976547241},{"id":"https://openalex.org/keywords/covariance","display_name":"Covariance","score":0.5303353071212769},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5148593783378601},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.5092378854751587},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.4962010979652405},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.428475558757782},{"id":"https://openalex.org/keywords/subspace-topology","display_name":"Subspace topology","score":0.4166443645954132},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.41656461358070374},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.39393749833106995},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.23692116141319275},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.1429882049560547},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1192828118801117},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11521264910697937},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.08875560760498047}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7214608192443848},{"id":"https://openalex.org/C185142706","wikidata":"https://www.wikidata.org/wiki/Q1134404","display_name":"Covariance matrix","level":2,"score":0.6682697534561157},{"id":"https://openalex.org/C85884896","wikidata":"https://www.wikidata.org/wiki/Q7574075","display_name":"Spatial multiplexing","level":4,"score":0.5418757200241089},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5379441976547241},{"id":"https://openalex.org/C178650346","wikidata":"https://www.wikidata.org/wiki/Q201984","display_name":"Covariance","level":2,"score":0.5303353071212769},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5148593783378601},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.5092378854751587},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.4962010979652405},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.428475558757782},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.4166443645954132},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.41656461358070374},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.39393749833106995},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.23692116141319275},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.1429882049560547},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1192828118801117},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11521264910697937},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.08875560760498047},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iswpc.2013.6707428","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswpc.2013.6707428","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Symposium on Wireless and pervasive Computing (ISWPC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1971672021","https://openalex.org/W2098744715","https://openalex.org/W2099627440","https://openalex.org/W2143398430","https://openalex.org/W2147127421","https://openalex.org/W2151927392","https://openalex.org/W2168492199","https://openalex.org/W2178101374","https://openalex.org/W3140421654"],"related_works":["https://openalex.org/W2950721519","https://openalex.org/W1030714881","https://openalex.org/W2128315032","https://openalex.org/W2036800514","https://openalex.org/W2336268344","https://openalex.org/W2097396380","https://openalex.org/W4282945775","https://openalex.org/W2162065658","https://openalex.org/W2108246702","https://openalex.org/W2111046222"],"abstract_inverted_index":{"Recursive":[0],"Spatial":[1],"Multiplexing":[2],"(RSM)":[3],"is":[4,43,56],"a":[5,21,46,52,150],"closed":[6],"loop":[7],"multiple-input":[8],"multiple-output":[9],"(MIMO)":[10],"structure":[11],"for":[12,63,134],"achieving":[13],"the":[14,40,65,74,79,102,109,115,120,132,135,155,159],"capacity":[15],"offered":[16],"by":[17,51],"MIMO":[18],"channels":[19],"with":[20,33,141],"low-complexity":[22],"detector.":[23],"We":[24,76],"investigate":[25],"how":[26],"to":[27,31,57,69,73,131,149],"make":[28],"RSM":[29,111,140,147],"able":[30],"deal":[32],"different":[34,94],"interference":[35,38,103,123,160],"scenarios.":[36],"The":[37],"at":[39],"receiver":[41],"side":[42],"considered":[44],"as":[45,91,93],"vector-valued":[47],"stochastic":[48],"process":[49],"characterized":[50],"covariance":[53,81,136],"matrix":[54,82,137],"which":[55],"be":[58,70],"estimated":[59],"and":[60,85,98,126],"used":[61],"subsequently":[62],"defining":[64],"retransmission":[66],"subspace":[67],"identifier":[68],"fed":[71],"back":[72],"transmitter.":[75],"consider":[77],"both":[78],"sample":[80],"(SCM)":[83],"estimator":[84],"an":[86],"empirical":[87],"Bayesian":[88],"(EB)":[89],"scheme":[90],"well":[92],"probability":[95],"distribution":[96],"functions":[97],"correlation":[99,156],"properties":[100],"of":[101,122,154,158],"vectors.":[104],"It":[105],"turns":[106],"out":[107],"that":[108],"proposed":[110],"modification":[112],"substantially":[113],"improves":[114],"bit-error":[116],"rate":[117],"performance":[118,151],"in":[119,139],"presence":[121],"where":[124],"EB":[125],"SCM":[127],"perform":[128],"comparably":[129],"due":[130],"conditions":[133],"estimation":[138],"limited":[142],"frame":[143],"length.":[144],"Moreover,":[145],"adaptive":[146],"leads":[148],"being":[152],"independent":[153],"coefficient":[157],"vector.":[161]},"counts_by_year":[{"year":2014,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
