{"id":"https://openalex.org/W2080670035","doi":"https://doi.org/10.1109/vetecf.2011.6093090","title":"Low-Complexity Receiver for Large-MIMO Space-Time Coded Systems","display_name":"Low-Complexity Receiver for Large-MIMO Space-Time Coded Systems","publication_year":2011,"publication_date":"2011-09-01","ids":{"openalex":"https://openalex.org/W2080670035","doi":"https://doi.org/10.1109/vetecf.2011.6093090","mag":"2080670035"},"language":"en","primary_location":{"id":"doi:10.1109/vetecf.2011.6093090","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecf.2011.6093090","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE 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/A5069878352","display_name":"Christopher Knievel","orcid":null},"institutions":[{"id":"https://openalex.org/I32021983","display_name":"Kiel University","ror":"https://ror.org/04v76ef78","country_code":"DE","type":"education","lineage":["https://openalex.org/I32021983"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Christopher Knievel","raw_affiliation_strings":["Information and Coding Theory Laboratory, Faculty of Engineering, University of Kiel, Kiel, Germany","Inf. & Coding Theor. Lab., Univ. of Kiel, Kiel, Germany"],"affiliations":[{"raw_affiliation_string":"Information and Coding Theory Laboratory, Faculty of Engineering, University of Kiel, Kiel, Germany","institution_ids":["https://openalex.org/I32021983"]},{"raw_affiliation_string":"Inf. & Coding Theor. Lab., Univ. of Kiel, Kiel, Germany","institution_ids":["https://openalex.org/I32021983"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5056289821","display_name":"Meelis Noemm","orcid":null},"institutions":[{"id":"https://openalex.org/I32021983","display_name":"Kiel University","ror":"https://ror.org/04v76ef78","country_code":"DE","type":"education","lineage":["https://openalex.org/I32021983"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Meelis Noemm","raw_affiliation_strings":["Information and Coding Theory Laboratory, Faculty of Engineering, University of Kiel, Kiel, Germany","Inf. & Coding Theor. Lab., Univ. of Kiel, Kiel, Germany"],"affiliations":[{"raw_affiliation_string":"Information and Coding Theory Laboratory, Faculty of Engineering, University of Kiel, Kiel, Germany","institution_ids":["https://openalex.org/I32021983"]},{"raw_affiliation_string":"Inf. & Coding Theor. Lab., Univ. of Kiel, Kiel, Germany","institution_ids":["https://openalex.org/I32021983"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055112741","display_name":"Peter Adam Hoeher","orcid":"https://orcid.org/0000-0003-3475-1710"},"institutions":[{"id":"https://openalex.org/I32021983","display_name":"Kiel University","ror":"https://ror.org/04v76ef78","country_code":"DE","type":"education","lineage":["https://openalex.org/I32021983"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Peter Adam Hoeher","raw_affiliation_strings":["Information and Coding Theory Laboratory, Faculty of Engineering, University of Kiel, Kiel, Germany","Inf. & Coding Theor. Lab., Univ. of Kiel, Kiel, Germany"],"affiliations":[{"raw_affiliation_string":"Information and Coding Theory Laboratory, Faculty of Engineering, University of Kiel, Kiel, Germany","institution_ids":["https://openalex.org/I32021983"]},{"raw_affiliation_string":"Inf. & Coding Theor. Lab., Univ. of Kiel, Kiel, Germany","institution_ids":["https://openalex.org/I32021983"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5069878352"],"corresponding_institution_ids":["https://openalex.org/I32021983"],"apc_list":null,"apc_paid":null,"fwci":4.5044,"has_fulltext":false,"cited_by_count":31,"citation_normalized_percentile":{"value":0.94891139,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"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/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"}},"topics":[{"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9997000098228455,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9991999864578247,"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/mimo","display_name":"MIMO","score":0.788536548614502},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6995495557785034},{"id":"https://openalex.org/keywords/factor-graph","display_name":"Factor graph","score":0.6000769138336182},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5282971858978271},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5088508129119873},{"id":"https://openalex.org/keywords/3g-mimo","display_name":"3G MIMO","score":0.4995241165161133},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.4881632924079895},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.47003433108329773},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3810623288154602},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3740321397781372},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2316434383392334},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09836101531982422},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.09502911567687988}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.788536548614502},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6995495557785034},{"id":"https://openalex.org/C159246509","wikidata":"https://www.wikidata.org/wiki/Q5428725","display_name":"Factor graph","level":3,"score":0.6000769138336182},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5282971858978271},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5088508129119873},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.4995241165161133},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.4881632924079895},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.47003433108329773},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3810623288154602},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3740321397781372},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2316434383392334},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09836101531982422},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.09502911567687988}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vetecf.2011.6093090","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecf.2011.6093090","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Vehicular Technology Conference (VTC Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1557486844","https://openalex.org/W2051385879","https://openalex.org/W2090539639","https://openalex.org/W2103005479","https://openalex.org/W2106929598","https://openalex.org/W2112318594","https://openalex.org/W2113917033","https://openalex.org/W2118840131","https://openalex.org/W2121733881","https://openalex.org/W2130509920","https://openalex.org/W2141225144","https://openalex.org/W2148907454","https://openalex.org/W2152195021","https://openalex.org/W6703967216"],"related_works":["https://openalex.org/W2038397443","https://openalex.org/W4200145345","https://openalex.org/W2112785353","https://openalex.org/W2941374357","https://openalex.org/W1561113522","https://openalex.org/W1495906304","https://openalex.org/W1993205288","https://openalex.org/W4390496060","https://openalex.org/W1520753245","https://openalex.org/W2529849760"],"abstract_inverted_index":{"The":[0,60],"substantial":[1],"gains":[2],"promised":[3],"by":[4,42],"multi-antenna":[5],"systems":[6],"require":[7],"accurate":[8],"channel":[9,40,86],"knowledge,":[10],"at":[11,13],"least":[12],"the":[14,18,26,64,71,81,84],"receiver":[15,65],"side.":[16],"Furthermore,":[17],"complexity":[19,62],"of":[20,28,44,63,73,83],"most":[21],"receivers":[22],"becomes":[23],"unfeasible":[24],"when":[25],"number":[27,72],"transmit":[29,74],"antennas":[30],"gets":[31],"large":[32],"(known":[33],"as":[34],"\"large-MIMO\"":[35],"systems).":[36],"In":[37],"this":[38],"paper,":[39],"estimation":[41,87],"means":[43],"cooperative":[45],"particle":[46],"swarm":[47],"optimization":[48],"(CPSO)":[49],"and":[50,75],"factor-graph":[51],"based":[52],"data":[53],"detection":[54],"with":[55,68],"belief":[56],"propagation":[57],"is":[58],"presented.":[59],"overall":[61],"grows":[66],"linearly":[67],"respect":[69],"to":[70],"receive":[76],"antennas.":[77],"Numerical":[78],"results":[79],"validate":[80],"performance":[82],"CPSO":[85],"integrated":[88],"within":[89],"a":[90,95],"graph-based":[91],"iterative":[92],"receiver,":[93],"including":[94],"24\u00d716":[96],"MIMO":[97],"system.":[98]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":7},{"year":2012,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
