{"id":"https://openalex.org/W2158634724","doi":"https://doi.org/10.1109/wts.2009.5068933","title":"Soft iterative channel estimator for BICM-ID-SSD over time-varying flat fading channels","display_name":"Soft iterative channel estimator for BICM-ID-SSD over time-varying flat fading channels","publication_year":2009,"publication_date":"2009-05-01","ids":{"openalex":"https://openalex.org/W2158634724","doi":"https://doi.org/10.1109/wts.2009.5068933","mag":"2158634724"},"language":"en","primary_location":{"id":"doi:10.1109/wts.2009.5068933","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wts.2009.5068933","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 Wireless Telecommunications Symposium","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/A5088643466","display_name":"Zohreh Andalibi","orcid":null},"institutions":[{"id":"https://openalex.org/I32625721","display_name":"University of Saskatchewan","ror":"https://ror.org/010x8gc63","country_code":"CA","type":"education","lineage":["https://openalex.org/I32625721"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Z. Andalibi","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Saskatchewan, Saskatoon, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Saskatchewan, Saskatoon, Canada","institution_ids":["https://openalex.org/I32625721"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100635655","display_name":"Ha H. Nguyen","orcid":"https://orcid.org/0000-0001-6481-0422"},"institutions":[{"id":"https://openalex.org/I32625721","display_name":"University of Saskatchewan","ror":"https://ror.org/010x8gc63","country_code":"CA","type":"education","lineage":["https://openalex.org/I32625721"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"H.H. Nguyen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Saskatchewan, Saskatoon, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Saskatchewan, Saskatoon, Canada","institution_ids":["https://openalex.org/I32625721"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5109212486","display_name":"J.E. Salt","orcid":null},"institutions":[{"id":"https://openalex.org/I32625721","display_name":"University of Saskatchewan","ror":"https://ror.org/010x8gc63","country_code":"CA","type":"education","lineage":["https://openalex.org/I32625721"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"J.E. Salt","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Saskatchewan, Saskatoon, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Saskatchewan, Saskatoon, Canada","institution_ids":["https://openalex.org/I32625721"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5088643466"],"corresponding_institution_ids":["https://openalex.org/I32625721"],"apc_list":null,"apc_paid":null,"fwci":0.2991,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.65721451,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"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":0.9998999834060669,"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/T10125","display_name":"Advanced Wireless Communication Techniques","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/T11321","display_name":"Error Correcting Code Techniques","score":0.9995999932289124,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.996399998664856,"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":0.8438007831573486},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6795783638954163},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.6321207284927368},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6260696649551392},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.6244404315948486},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.5970977544784546},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5841838121414185},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.41187208890914917},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3008177876472473},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23181185126304626},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1755634844303131},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.11196151375770569},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09637340903282166}],"concepts":[{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.8438007831573486},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6795783638954163},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.6321207284927368},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6260696649551392},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.6244404315948486},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.5970977544784546},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5841838121414185},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.41187208890914917},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3008177876472473},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23181185126304626},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1755634844303131},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.11196151375770569},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09637340903282166}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wts.2009.5068933","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wts.2009.5068933","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 Wireless Telecommunications Symposium","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":13,"referenced_works":["https://openalex.org/W250076511","https://openalex.org/W1965392255","https://openalex.org/W2101397664","https://openalex.org/W2113735372","https://openalex.org/W2117678538","https://openalex.org/W2126046741","https://openalex.org/W2133203703","https://openalex.org/W2150940322","https://openalex.org/W2151961068","https://openalex.org/W2152549909","https://openalex.org/W2156808208","https://openalex.org/W2163009302","https://openalex.org/W4233460216"],"related_works":["https://openalex.org/W1931943713","https://openalex.org/W301676527","https://openalex.org/W2103028776","https://openalex.org/W1757854673","https://openalex.org/W3140554627","https://openalex.org/W2507345605","https://openalex.org/W4289865786","https://openalex.org/W2110670012","https://openalex.org/W2172055400","https://openalex.org/W2051005918"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"an":[3,13,42,96],"iterative":[4,14,43,67],"estimator":[5,68],"for":[6,57,89,99,106],"bit":[7,102],"interleaved":[8],"coded":[9],"modulation":[10],"(BICM)":[11],"with":[12,114],"soft-input":[15],"soft-output":[16],"(SISO)":[17],"receiver":[18],"over":[19,108],"time-varying":[20],"flat":[21],"fading":[22,110],"channels.":[23],"More":[24],"specifically,":[25],"the":[26,34,61,70,75,80,86,94,100],"system":[27],"implements":[28],"signal":[29],"space":[30],"diversity":[31],"(SSD)":[32],"where":[33],"QAM":[35],"symbols":[36],"are":[37],"rotated.":[38],"The":[39,64],"use":[40],"of":[41,60],"Kalman":[44],"filter":[45],"shows":[46],"good":[47],"results":[48],"using":[49],"superimposed":[50,81],"training":[51,82],"sequence":[52,83],"and":[53],"Gauss-Markov":[54],"channel":[55,62,87,116],"model":[56],"fast":[58],"tracking":[59],"variation.":[63],"proposed":[65],"soft":[66,71],"uses":[69],"extrinsic":[72],"information":[73,118],"from":[74],"decoder":[76],"as":[77,79],"well":[78],"to":[84],"update":[85],"coefficients":[88],"data":[90],"detection.":[91],"To":[92],"analyze":[93],"results,":[95],"analytical":[97],"bound":[98],"asymptotic":[101],"error":[103],"rate":[104],"(BER)":[105],"BICM-ID-SSD":[107],"correlated":[109],"channels":[111],"is":[112],"computed":[113],"perfect":[115],"state":[117],"(CSI).":[119]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}