{"id":"https://openalex.org/W2122865878","doi":"https://doi.org/10.1109/tbc.2012.2184152","title":"A Novel Data-Aided Channel Estimation With Reduced Complexity for TDS-OFDM Systems","display_name":"A Novel Data-Aided Channel Estimation With Reduced Complexity for TDS-OFDM Systems","publication_year":2012,"publication_date":"2012-02-24","ids":{"openalex":"https://openalex.org/W2122865878","doi":"https://doi.org/10.1109/tbc.2012.2184152","mag":"2122865878"},"language":"en","primary_location":{"id":"doi:10.1109/tbc.2012.2184152","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbc.2012.2184152","pdf_url":null,"source":{"id":"https://openalex.org/S100142436","display_name":"IEEE Transactions on Broadcasting","issn_l":"0018-9316","issn":["0018-9316","1557-9611"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Broadcasting","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1201.0686","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100347764","display_name":"Ming Liu","orcid":"https://orcid.org/0000-0002-0937-7547"},"institutions":[{"id":"https://openalex.org/I126425946","display_name":"Universit\u00e9 Europ\u00e9enne de Bretagne","ror":"https://ror.org/033c46s90","country_code":"FR","type":"education","lineage":["https://openalex.org/I126425946"]},{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]}],"countries":["FR"],"is_corresponding":true,"raw_author_name":"Ming Liu","raw_affiliation_strings":["INSA, IETR, UMR 6164, Universit\u00e9 Europ\u00e9enne de Bretagne, Rennes, France","IETR, Univ. Eur. de Bretagne (UEB), Rennes, France"],"affiliations":[{"raw_affiliation_string":"INSA, IETR, UMR 6164, Universit\u00e9 Europ\u00e9enne de Bretagne, Rennes, France","institution_ids":["https://openalex.org/I126425946","https://openalex.org/I4210100151"]},{"raw_affiliation_string":"IETR, Univ. Eur. de Bretagne (UEB), Rennes, France","institution_ids":["https://openalex.org/I126425946","https://openalex.org/I4210100151"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050136436","display_name":"Matthieu Crussi\u00e8re","orcid":"https://orcid.org/0000-0003-3669-5695"},"institutions":[{"id":"https://openalex.org/I126425946","display_name":"Universit\u00e9 Europ\u00e9enne de Bretagne","ror":"https://ror.org/033c46s90","country_code":"FR","type":"education","lineage":["https://openalex.org/I126425946"]},{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Matthieu Crussiere","raw_affiliation_strings":["INSA, IETR, UMR 6164, Universit\u00e9 Europ\u00e9enne de Bretagne, Rennes, France","IETR, Univ. Eur. de Bretagne (UEB), Rennes, France"],"affiliations":[{"raw_affiliation_string":"INSA, IETR, UMR 6164, Universit\u00e9 Europ\u00e9enne de Bretagne, Rennes, France","institution_ids":["https://openalex.org/I126425946","https://openalex.org/I4210100151"]},{"raw_affiliation_string":"IETR, Univ. Eur. de Bretagne (UEB), Rennes, France","institution_ids":["https://openalex.org/I126425946","https://openalex.org/I4210100151"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065252699","display_name":"Jean\u2010Fran\u00e7ois H\u00e8lard","orcid":"https://orcid.org/0000-0002-5781-0237"},"institutions":[{"id":"https://openalex.org/I126425946","display_name":"Universit\u00e9 Europ\u00e9enne de Bretagne","ror":"https://ror.org/033c46s90","country_code":"FR","type":"education","lineage":["https://openalex.org/I126425946"]},{"id":"https://openalex.org/I4210100151","display_name":"Institut d'\u00c9lectronique et des Technologies du num\u00e9Rique","ror":"https://ror.org/013q33h79","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1294671590","https://openalex.org/I28221208","https://openalex.org/I4210095849","https://openalex.org/I4210100151","https://openalex.org/I56067802","https://openalex.org/I97188460"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Jean-Fran\u00e7ois Helard","raw_affiliation_strings":["INSA, IETR, UMR 6164, Universit\u00e9 Europ\u00e9enne de Bretagne, Rennes, France","IETR, Univ. Eur. de Bretagne (UEB), Rennes, France"],"affiliations":[{"raw_affiliation_string":"INSA, IETR, UMR 6164, Universit\u00e9 Europ\u00e9enne de Bretagne, Rennes, France","institution_ids":["https://openalex.org/I126425946","https://openalex.org/I4210100151"]},{"raw_affiliation_string":"IETR, Univ. Eur. de Bretagne (UEB), Rennes, France","institution_ids":["https://openalex.org/I126425946","https://openalex.org/I4210100151"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100347764"],"corresponding_institution_ids":["https://openalex.org/I126425946","https://openalex.org/I4210100151"],"apc_list":null,"apc_paid":null,"fwci":3.4857,"has_fulltext":false,"cited_by_count":36,"citation_normalized_percentile":{"value":0.93175407,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"58","issue":"2","first_page":"247","last_page":"260"},"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/T11873","display_name":"PAPR reduction in OFDM","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/T12146","display_name":"Power Line Communications and Noise","score":0.9990000128746033,"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/cyclic-prefix","display_name":"Cyclic prefix","score":0.9134210348129272},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.8785529732704163},{"id":"https://openalex.org/keywords/guard-interval","display_name":"Guard interval","score":0.7450276613235474},{"id":"https://openalex.org/keywords/intersymbol-interference","display_name":"Intersymbol interference","score":0.6430683732032776},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6420626044273376},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6130204796791077},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6012369394302368},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.4612869322299957},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.4525739550590515},{"id":"https://openalex.org/keywords/interleaving","display_name":"Interleaving","score":0.4415062665939331},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2130778431892395}],"concepts":[{"id":"https://openalex.org/C2778775284","wikidata":"https://www.wikidata.org/wiki/Q5198224","display_name":"Cyclic prefix","level":4,"score":0.9134210348129272},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8785529732704163},{"id":"https://openalex.org/C2777796584","wikidata":"https://www.wikidata.org/wiki/Q1132816","display_name":"Guard interval","level":4,"score":0.7450276613235474},{"id":"https://openalex.org/C97812054","wikidata":"https://www.wikidata.org/wiki/Q2166055","display_name":"Intersymbol interference","level":3,"score":0.6430683732032776},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6420626044273376},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6130204796791077},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6012369394302368},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.4612869322299957},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.4525739550590515},{"id":"https://openalex.org/C28034677","wikidata":"https://www.wikidata.org/wiki/Q17092530","display_name":"Interleaving","level":2,"score":0.4415062665939331},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2130778431892395},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/tbc.2012.2184152","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbc.2012.2184152","pdf_url":null,"source":{"id":"https://openalex.org/S100142436","display_name":"IEEE Transactions on Broadcasting","issn_l":"0018-9316","issn":["0018-9316","1557-9611"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Broadcasting","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:1201.0686","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1201.0686","pdf_url":"https://arxiv.org/pdf/1201.0686","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.760.9741","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.760.9741","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/1201.0686.pdf","raw_type":"text"},{"id":"pmh:oai:HAL:hal-00656101v1","is_oa":true,"landing_page_url":"https://hal.science/hal-00656101","pdf_url":null,"source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Broadcasting, 2012, 58 (2), pp.247-260. ⟨10.1109/TBC.2012.2184152⟩","raw_type":"Journal articles"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1201.0686","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1201.0686","pdf_url":"https://arxiv.org/pdf/1201.0686","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"text"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W145271134","https://openalex.org/W1993465712","https://openalex.org/W2022244093","https://openalex.org/W2091656270","https://openalex.org/W2095888207","https://openalex.org/W2098374835","https://openalex.org/W2102653557","https://openalex.org/W2102767692","https://openalex.org/W2105738321","https://openalex.org/W2117798913","https://openalex.org/W2118151662","https://openalex.org/W2119273823","https://openalex.org/W2120773774","https://openalex.org/W2139335918","https://openalex.org/W2139420062","https://openalex.org/W2143133724","https://openalex.org/W2145417574","https://openalex.org/W2150127333","https://openalex.org/W2169884874","https://openalex.org/W2170383193"],"related_works":["https://openalex.org/W2202018347","https://openalex.org/W2378189263","https://openalex.org/W2104734031","https://openalex.org/W2187472043","https://openalex.org/W2052857789","https://openalex.org/W2059054984","https://openalex.org/W4239047672","https://openalex.org/W2803629925","https://openalex.org/W2108870122","https://openalex.org/W133413680"],"abstract_inverted_index":{"In":[0,92],"contrast":[1,93],"to":[2,94,125,146,158,177],"the":[3,8,33,36,57,62,83,95,108,118,127,141,148,161,171,179,182,194],"classical":[4,96],"cyclic":[5],"prefix":[6],"(CP)-OFDM,":[7],"time":[9],"domain":[10],"synchronous":[11],"(TDS)-OFDM":[12],"employs":[13],"a":[14,49],"known":[15],"pseudo":[16],"noise":[17],"(PN)":[18],"sequence":[19,38,64],"as":[20,88,192],"guard":[21],"interval":[22],"(GI).":[23],"Conventional":[24],"channel":[25,52,58,69,77,98,129,189],"estimation":[26,53,78],"methods":[27],"for":[28],"TDS-OFDM":[29],"are":[30,104,123,144,174],"based":[31],"on":[32],"exploitation":[34],"of":[35,170,181],"PN":[37,63],"and":[39,101,137,152,165],"consequently":[40],"suffer":[41],"from":[42,61,72],"intersymbol":[43],"interference":[44],"(ISI).":[45],"This":[46],"paper":[47],"proposes":[48],"novel":[50],"data-aided":[51,128],"method":[54],"which":[55],"combines":[56],"estimates":[59,70],"obtained":[60],"and,":[65],"most":[66],"importantly,":[67],"additional":[68],"extracted":[71],"OFDM":[73,85,113],"data":[74,86,114],"symbols.":[75],"Data-aided":[76],"is":[79,156],"carried":[80,175],"out":[81,176],"using":[82,168],"rebuilt":[84],"symbols":[87,115],"virtual":[89],"training":[90],"sequences.":[91],"turbo":[97],"estimation,":[99],"interleaving":[100],"decoding":[102],"functions":[103],"not":[105],"included":[106],"in":[107,186,193],"feedback":[109],"loop":[110],"when":[111],"rebuilding":[112],"thereby":[116],"reducing":[117],"complexity.":[119],"Several":[120],"improved":[121],"techniques":[122],"proposed":[124,157,183],"refine":[126,160],"estimates,":[130],"namely":[131],"one-dimensional":[132],"(1-D)/two-dimensional":[133],"(2-D)":[134],"moving":[135],"average":[136],"Wiener":[138],"filtering.":[139],"Finally,":[140],"MMSE":[142],"criteria":[143],"used":[145],"obtain":[147],"best":[149],"combination":[150],"results":[151],"an":[153],"iterative":[154],"process":[155],"progressively":[159],"estimation.":[162],"Both":[163],"MSE":[164],"BER":[166],"simulations":[167],"specifications":[169],"DTMB":[172],"system":[173],"prove":[178],"effectiveness":[180],"algorithm":[184],"even":[185],"very":[187],"harsh":[188],"conditions":[190],"such":[191],"single":[195],"frequency":[196],"network":[197],"(SFN)":[198],"case.":[199]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":4},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}