{"id":"https://openalex.org/W2136547726","doi":"https://doi.org/10.1109/icc.2009.5199105","title":"Iterative Detection and Decoding for Hard-Decision Forwarding Aided Cooperative Spatial Multiplexing","display_name":"Iterative Detection and Decoding for Hard-Decision Forwarding Aided Cooperative Spatial Multiplexing","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W2136547726","doi":"https://doi.org/10.1109/icc.2009.5199105","mag":"2136547726"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2009.5199105","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2009.5199105","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Communications","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/A5064102643","display_name":"Keun Lee","orcid":"https://orcid.org/0000-0002-0403-6348"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"K. Lee","raw_affiliation_strings":["Samsung Electronics Company Limited, Suwon, South Korea","Samsung Electronics, Suwon, Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"Samsung Electronics Company Limited, Suwon, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung Electronics, Suwon, Korea#TAB#","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091122305","display_name":"Lajos Hanzo","orcid":"https://orcid.org/0000-0002-2636-5214"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"L. Hanzo","raw_affiliation_strings":["School of ECS, University of Southampton, UK","School of ECS., Univ. of Southampton, UK"],"affiliations":[{"raw_affiliation_string":"School of ECS, University of Southampton, UK","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"School of ECS., Univ. of Southampton, UK","institution_ids":["https://openalex.org/I43439940"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5064102643"],"corresponding_institution_ids":["https://openalex.org/I2250650973"],"apc_list":null,"apc_paid":null,"fwci":2.1753,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.88841775,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"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/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/T10148","display_name":"Advanced MIMO Systems Optimization","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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9995999932289124,"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/rss","display_name":"RSS","score":0.8761298656463623},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.7963780164718628},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7693358659744263},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.6621460318565369},{"id":"https://openalex.org/keywords/decodes","display_name":"Decodes","score":0.5768101811408997},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5567104816436768},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.5515404939651489},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.5087404847145081},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.4797564744949341},{"id":"https://openalex.org/keywords/spatial-multiplexing","display_name":"Spatial multiplexing","score":0.44001710414886475},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4042694866657257},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.34624746441841125},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.26582634449005127},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.2640053629875183},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.13122624158859253}],"concepts":[{"id":"https://openalex.org/C2385561","wikidata":"https://www.wikidata.org/wiki/Q45432","display_name":"RSS","level":2,"score":0.8761298656463623},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.7963780164718628},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7693358659744263},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.6621460318565369},{"id":"https://openalex.org/C2778858076","wikidata":"https://www.wikidata.org/wiki/Q5249539","display_name":"Decodes","level":3,"score":0.5768101811408997},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5567104816436768},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.5515404939651489},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.5087404847145081},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.4797564744949341},{"id":"https://openalex.org/C85884896","wikidata":"https://www.wikidata.org/wiki/Q7574075","display_name":"Spatial multiplexing","level":4,"score":0.44001710414886475},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4042694866657257},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.34624746441841125},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.26582634449005127},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.2640053629875183},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.13122624158859253},{"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icc.2009.5199105","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2009.5199105","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Conference on Communications","raw_type":"proceedings-article"},{"id":"pmh:oai:eprints.soton.ac.uk:267161","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.567.8850","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.567.8850","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://eprints.soton.ac.uk/267161/1/Iterative_detection.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6399999856948853,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[{"id":"https://openalex.org/G6158505172","display_name":null,"funder_award_id":"EP/D056691/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W179666534","https://openalex.org/W1514652980","https://openalex.org/W1546160520","https://openalex.org/W1577726620","https://openalex.org/W1667950888","https://openalex.org/W1848484919","https://openalex.org/W2097938368","https://openalex.org/W2105277608","https://openalex.org/W2109102328","https://openalex.org/W2112772743","https://openalex.org/W2122534481","https://openalex.org/W2133475491","https://openalex.org/W2137561150","https://openalex.org/W2157571891","https://openalex.org/W2158641920","https://openalex.org/W2162855518","https://openalex.org/W2281517894","https://openalex.org/W2485002209","https://openalex.org/W2544130127","https://openalex.org/W4251350678","https://openalex.org/W6728588815"],"related_works":["https://openalex.org/W426968574","https://openalex.org/W2365639220","https://openalex.org/W2382520895","https://openalex.org/W2393709043","https://openalex.org/W2080567403","https://openalex.org/W2539387137","https://openalex.org/W2374952201","https://openalex.org/W2374808384","https://openalex.org/W2385449752","https://openalex.org/W2619844325"],"abstract_inverted_index":{"In":[0,16],"this":[1],"paper,":[2],"the":[3,19,33,37,45,50,53,57,59,65,78,87,97,100,118,125],"optimal":[4],"decoding":[5,61,102],"strategy":[6],"for":[7],"cooperative":[8],"spatial":[9],"multiplexing":[10],"(CSM)":[11],"aided":[12],"systems":[13],"is":[14],"derived.":[15],"CSM":[17],"systems,":[18],"multiple":[20],"relay":[21,98],"stations":[22,39],"(RSs),":[23],"which":[24,114],"compose":[25],"a":[26,91],"virtual":[27],"antenna":[28],"array":[29],"(VAA),":[30],"independently":[31],"decode":[32],"packets":[34],"received":[35],"from":[36,56,124],"mobile":[38],"(MS)":[40],"and":[41],"forward":[42],"them":[43],"to":[44],"base":[46],"station":[47],"(BS).":[48],"When":[49],"BS":[51],"decodes":[52],"signal":[54],"forwarded":[55],"RSs,":[58],"potential":[60],"errors":[62],"encountered":[63],"at":[64],"RSs":[66],"will":[67],"result":[68],"in":[69],"erroneous":[70,122],"forwarding,":[71],"but":[72],"their":[73],"effects":[74,120],"are":[75],"mitigated":[76],"by":[77],"proposed":[79,101],"solution.":[80],"Our":[81],"simulation":[82],"results":[83],"show":[84],"that":[85],"when":[86],"direct":[88],"link":[89],"has":[90],"significantly":[92],"higher":[93],"signal-to-noise":[94],"ratio":[95],"than":[96,111],"link,":[99],"algorithm":[103],"achieves":[104],"an":[105],"approximately":[106],"3":[107],"dB":[108],"better":[109],"performance":[110],"conventional":[112],"CSM,":[113],"does":[115],"not":[116],"consider":[117],"deleterious":[119],"of":[121],"forwarding":[123],"RSs.":[126]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}