{"id":"https://openalex.org/W2141798964","doi":"https://doi.org/10.1109/pimrc.2003.1260465","title":"Decision feedback detection for space-time block coding over time-selective fading channels","display_name":"Decision feedback detection for space-time block coding over time-selective fading channels","publication_year":2004,"publication_date":"2004-07-08","ids":{"openalex":"https://openalex.org/W2141798964","doi":"https://doi.org/10.1109/pimrc.2003.1260465","mag":"2141798964"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2003.1260465","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2003.1260465","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"14th IEEE Proceedings on Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003.","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/A5010181914","display_name":"Kyung Seung Ahn","orcid":null},"institutions":[{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyung Seung Ahn","raw_affiliation_strings":["Department of Electronic Engineering, Chonbuk National University of Korea, Jeonju, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Chonbuk National University of Korea, Jeonju, South Korea","institution_ids":["https://openalex.org/I80611190"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089738368","display_name":"Heung Ki Baik","orcid":null},"institutions":[{"id":"https://openalex.org/I80611190","display_name":"Jeonbuk National University","ror":"https://ror.org/05q92br09","country_code":"KR","type":"education","lineage":["https://openalex.org/I80611190"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Heung Ki Baik","raw_affiliation_strings":["Chonbuk National University of Korea, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chonbuk National University of Korea, South Korea","institution_ids":["https://openalex.org/I80611190"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I80611190"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":null,"first_page":"1983","last_page":"1987"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10575","display_name":"Wireless Communication Networks Research","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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9993000030517578,"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/fading","display_name":"Fading","score":0.9254828691482544},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6995032429695129},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.6601454019546509},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.6043722629547119},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.58201664686203},{"id":"https://openalex.org/keywords/space\u2013time-code","display_name":"Space\u2013time code","score":0.48635154962539673},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.4522347152233124},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.44213730096817017},{"id":"https://openalex.org/keywords/diversity-gain","display_name":"Diversity gain","score":0.42972007393836975},{"id":"https://openalex.org/keywords/binary-erasure-channel","display_name":"Binary erasure channel","score":0.4274091124534607},{"id":"https://openalex.org/keywords/space\u2013time-block-code","display_name":"Space\u2013time block code","score":0.4160710275173187},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4154539108276367},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3651723265647888},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.30327460169792175},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2374669313430786},{"id":"https://openalex.org/keywords/channel-capacity","display_name":"Channel capacity","score":0.15971747040748596},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.13299289345741272}],"concepts":[{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.9254828691482544},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6995032429695129},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.6601454019546509},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.6043722629547119},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.58201664686203},{"id":"https://openalex.org/C132778218","wikidata":"https://www.wikidata.org/wiki/Q7572753","display_name":"Space\u2013time code","level":4,"score":0.48635154962539673},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4522347152233124},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.44213730096817017},{"id":"https://openalex.org/C164785522","wikidata":"https://www.wikidata.org/wiki/Q5283966","display_name":"Diversity gain","level":4,"score":0.42972007393836975},{"id":"https://openalex.org/C149862233","wikidata":"https://www.wikidata.org/wiki/Q864142","display_name":"Binary erasure channel","level":4,"score":0.4274091124534607},{"id":"https://openalex.org/C83487572","wikidata":"https://www.wikidata.org/wiki/Q371792","display_name":"Space\u2013time block code","level":4,"score":0.4160710275173187},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4154539108276367},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3651723265647888},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.30327460169792175},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2374669313430786},{"id":"https://openalex.org/C97744766","wikidata":"https://www.wikidata.org/wiki/Q870845","display_name":"Channel capacity","level":3,"score":0.15971747040748596},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.13299289345741272},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2003.1260465","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2003.1260465","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"14th IEEE Proceedings on Personal, Indoor and Mobile Radio Communications, 2003. PIMRC 2003.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.7099999785423279}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1667950888","https://openalex.org/W1969278947","https://openalex.org/W1999542175","https://openalex.org/W2107080958","https://openalex.org/W2110659753","https://openalex.org/W2118040894","https://openalex.org/W2120686080","https://openalex.org/W2122168430","https://openalex.org/W2138456847","https://openalex.org/W2151208459","https://openalex.org/W2151961068","https://openalex.org/W2163648706"],"related_works":["https://openalex.org/W2100169124","https://openalex.org/W2160133013","https://openalex.org/W3117234679","https://openalex.org/W2118689580","https://openalex.org/W2141131298","https://openalex.org/W2028442719","https://openalex.org/W2121225302","https://openalex.org/W2113445294","https://openalex.org/W2354692317","https://openalex.org/W2090984324"],"abstract_inverted_index":{"Most":[0],"existing":[1],"space-time":[2,44],"coding":[3,46],"(STC)":[4],"schemes":[5],"have":[6],"been":[7],"developed":[8],"for":[9,42,91],"flat":[10],"fading":[11,51,57,72],"channels.":[12,52],"To":[13],"obtain":[14],"antenna":[15],"diversity":[16],"gain,":[17],"they":[18],"rely":[19],"on":[20],"channel":[21,30,92,104],"state":[22],"information":[23],"(CSl)":[24],"required":[25],"at":[26],"the":[27,70,75,99,111,115],"receiver":[28],"through":[29],"estimation":[31],"techniques.":[32],"This":[33],"paper":[34],"proposes":[35],"a":[36],"new":[37],"decision":[38],"feedback":[39],"decoding":[40,101],"scheme":[41,96,113],"Alamouti-based":[43],"block":[45],"(STBC)":[47],"transmission":[48],"over":[49],"time-selective":[50,56,71],"In":[53],"wireless":[54],"channels,":[55],"effects":[58],"arise":[59],"mainly":[60],"due":[61],"to":[62,120],"Doppler":[63],"shift":[64],"and":[65,88,103,118],"carrier":[66],"frequency":[67],"offset.":[68],"Modelling":[69],"channels":[73],"as":[74,84],"first-order":[76],"Gauss-Markov":[77],"processes,":[78],"we":[79],"use":[80],"recursive":[81],"algorithms":[82,90],"such":[83],"Kalman":[85],"filtering,":[86],"LMS":[87],"RLS":[89],"tracking.":[93],"The":[94],"proposed":[95,112],"consists":[97],"of":[98],"symbol":[100],"stage":[102],"tracking":[105],"algorithms.":[106],"Computer":[107],"simulations":[108],"confirm":[109],"that":[110],"shows":[114],"better":[116],"performance":[117],"robustness":[119],"time-selectivity.":[121]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}