{"id":"https://openalex.org/W2162128723","doi":"https://doi.org/10.1109/icc.2003.1204340","title":"Hybrid decision feedback equalization","display_name":"Hybrid decision feedback equalization","publication_year":2004,"publication_date":"2004-03-30","ids":{"openalex":"https://openalex.org/W2162128723","doi":"https://doi.org/10.1109/icc.2003.1204340","mag":"2162128723"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2003.1204340","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2003.1204340","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Communications, 2003. ICC '03.","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/A5072300907","display_name":"S. Jayaraman","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S. Jayaraman","raw_affiliation_strings":["Qualcomm, Inc., San Diego, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Qualcomm, Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025366707","display_name":"Ivan Fernandez\u2010Corbaton","orcid":"https://orcid.org/0000-0003-2834-5572"},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"I. Fernandez-Corbaton","raw_affiliation_strings":["Qualcomm, Inc., San Diego, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Qualcomm, Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5015873843","display_name":"J.E. Smee","orcid":null},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J.E. Smee","raw_affiliation_strings":["Qualcomm, Inc., San Diego, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Qualcomm, Inc., San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I4210087596"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.18782851,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"4","issue":null,"first_page":"2380","last_page":"2384"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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"}},"topics":[{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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"}},{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9991999864578247,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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":0.9962000250816345,"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/equalizer","display_name":"Equalizer","score":0.7311474084854126},{"id":"https://openalex.org/keywords/equalization","display_name":"Equalization (audio)","score":0.7059444189071655},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6096312999725342},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5048242211341858},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5046812295913696},{"id":"https://openalex.org/keywords/leakage","display_name":"Leakage (economics)","score":0.45124906301498413},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.44070854783058167},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.440641313791275},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11894509196281433},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.08466911315917969},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.06528803706169128}],"concepts":[{"id":"https://openalex.org/C67545415","wikidata":"https://www.wikidata.org/wiki/Q5384218","display_name":"Equalizer","level":3,"score":0.7311474084854126},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.7059444189071655},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6096312999725342},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5048242211341858},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5046812295913696},{"id":"https://openalex.org/C2777042071","wikidata":"https://www.wikidata.org/wiki/Q6509304","display_name":"Leakage (economics)","level":2,"score":0.45124906301498413},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.44070854783058167},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.440641313791275},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11894509196281433},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.08466911315917969},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.06528803706169128},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2003.1204340","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2003.1204340","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International Conference on Communications, 2003. ICC '03.","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1989225545","https://openalex.org/W1992665057","https://openalex.org/W2080550094","https://openalex.org/W2080918425","https://openalex.org/W2084639925","https://openalex.org/W2131086249"],"related_works":["https://openalex.org/W2277948963","https://openalex.org/W2352178434","https://openalex.org/W2535355409","https://openalex.org/W2169332790","https://openalex.org/W2008561510","https://openalex.org/W1984561329","https://openalex.org/W2950272089","https://openalex.org/W2372385147","https://openalex.org/W2035481721","https://openalex.org/W1804663541"],"abstract_inverted_index":{"By":[0],"modeling":[1],"the":[2,19,29,37,48,83,99],"effects":[3],"of":[4,28,60,86,113],"slicer":[5],"errors,":[6],"we":[7],"derive":[8],"an":[9,42,76,111],"algorithm":[10,39],"for":[11,18,89],"determining":[12],"hybrid":[13,30,54,100],"DFE":[14,31,55,70,101,109],"coefficients":[15,27,56],"which":[16],"account":[17],"increase":[20],"in":[21,47],"interference":[22],"from":[23],"error":[24],"propagation.":[25],"The":[26,53],"can":[32],"be":[33],"determined":[34],"adaptively":[35],"through":[36],"LMS":[38],"by":[40],"including":[41],"SINR":[43],"dependent":[44],"\"leakage\"":[45],"factor":[46],"feedback":[49],"filter":[50],"update":[51],"equation.":[52],"reduce":[57],"to":[58,106],"those":[59],"a":[61,69,107],"linear":[62],"equalizer":[63],"(LE)":[64],"at":[65,71],"low":[66],"SNR":[67,84],"and":[68],"high":[72,92],"SNR,":[73],"while":[74],"achieving":[75],"optimal":[77],"compromise":[78],"between":[79],"these":[80],"extremes.":[81],"In":[82],"region":[85],"greatest":[87],"interest":[88],"systems":[90],"with":[91],"spectral":[93],"efficiency,":[94],"simulation":[95],"results":[96],"show":[97],"that":[98],"offers":[102],"significant":[103],"gains":[104],"compared":[105],"regular":[108],"or":[110],"LE":[112],"comparable":[114],"complexity.":[115]},"counts_by_year":[],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}