{"id":"https://openalex.org/W1727605886","doi":"https://doi.org/10.1109/icc.2003.1204025","title":"EM-based sequence estimation for wireless systems with orthogonal transmit diversity","display_name":"EM-based sequence estimation for wireless systems with orthogonal transmit diversity","publication_year":2004,"publication_date":"2004-03-30","ids":{"openalex":"https://openalex.org/W1727605886","doi":"https://doi.org/10.1109/icc.2003.1204025","mag":"1727605886"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2003.1204025","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2003.1204025","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":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hdl.handle.net/11729/670","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5017283708","display_name":"Erdal Panay\u0131rc\u0131","orcid":"https://orcid.org/0000-0001-7328-6626"},"institutions":[{"id":"https://openalex.org/I167234411","display_name":"I\u015f\u0131k University","ror":"https://ror.org/02j8k6t75","country_code":"TR","type":"education","lineage":["https://openalex.org/I167234411"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"E. Panayirci","raw_affiliation_strings":["Dept. of Electronics Engineering, ISIK University, Istanbul, Turkey","Dept. of Electron. Eng., ISIK Univ., Istanbul, Turkey#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electronics Engineering, ISIK University, Istanbul, Turkey","institution_ids":["https://openalex.org/I167234411"]},{"raw_affiliation_string":"Dept. of Electron. Eng., ISIK Univ., Istanbul, Turkey#TAB#","institution_ids":["https://openalex.org/I167234411"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050612563","display_name":"\u00dcmit Ayg\u00f6l\u00fc","orcid":"https://orcid.org/0000-0001-8458-4987"},"institutions":[{"id":"https://openalex.org/I48912391","display_name":"Istanbul Technical University","ror":"https://ror.org/059636586","country_code":"TR","type":"education","lineage":["https://openalex.org/I48912391"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"U. Aygolu","raw_affiliation_strings":["Faculty of Electrical and Electronics Engineering, Istanbul Technical University, Istanbul, Turkey","Faculty of Electrical and Electronics Engineering Istanbul Technical University Istanbul Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of Electrical and Electronics Engineering, Istanbul Technical University, Istanbul, Turkey","institution_ids":["https://openalex.org/I48912391"]},{"raw_affiliation_string":"Faculty of Electrical and Electronics Engineering Istanbul Technical University Istanbul Turkey","institution_ids":["https://openalex.org/I48912391"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010033403","display_name":"A.M. Pusane","orcid":null},"institutions":[{"id":"https://openalex.org/I107639228","display_name":"University of Notre Dame","ror":"https://ror.org/00mkhxb43","country_code":"US","type":"education","lineage":["https://openalex.org/I107639228"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A.M. Pusane","raw_affiliation_strings":["Dept. of Electrical Engineering, University of Notre Dame, Notre Dame, Indiana, USA","[Dept. of Electrical Engineering, University of Notre Dame, Notre Dame, Indiana, USA]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dept. of Electrical Engineering, University of Notre Dame, Notre Dame, Indiana, USA","institution_ids":["https://openalex.org/I107639228"]},{"raw_affiliation_string":"[Dept. of Electrical Engineering, University of Notre Dame, Notre Dame, Indiana, USA]","institution_ids":["https://openalex.org/I107639228"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"5","issue":null,"first_page":"3210","last_page":"3214"},"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/algorithm","display_name":"Algorithm","score":0.6904062032699585},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.6767699122428894},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.617817759513855},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5974787473678589},{"id":"https://openalex.org/keywords/additive-white-gaussian-noise","display_name":"Additive white Gaussian noise","score":0.5295242667198181},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5027041435241699},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4957960546016693},{"id":"https://openalex.org/keywords/transmit-diversity","display_name":"Transmit diversity","score":0.48398637771606445},{"id":"https://openalex.org/keywords/iterative-method","display_name":"Iterative method","score":0.43243342638015747},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.2930186986923218},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.25318801403045654}],"concepts":[{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6904062032699585},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.6767699122428894},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.617817759513855},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5974787473678589},{"id":"https://openalex.org/C169334058","wikidata":"https://www.wikidata.org/wiki/Q353292","display_name":"Additive white Gaussian noise","level":3,"score":0.5295242667198181},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5027041435241699},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4957960546016693},{"id":"https://openalex.org/C117218131","wikidata":"https://www.wikidata.org/wiki/Q7834664","display_name":"Transmit diversity","level":4,"score":0.48398637771606445},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.43243342638015747},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.2930186986923218},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25318801403045654}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/icc.2003.1204025","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2003.1204025","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"},{"id":"pmh:oai:acikerisim.isikun.edu.tr:11729/670","is_oa":true,"landing_page_url":"https://hdl.handle.net/11729/670","pdf_url":null,"source":{"id":"https://openalex.org/S4306401174","display_name":"Akademik A\u00e7\u0131k Eri\u015fim (I\u015f\u0131k \u00dcniversitesi)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I167234411","host_organization_name":"I\u015f\u0131k University","host_organization_lineage":["https://openalex.org/I167234411"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Object"},{"id":"pmh:oai:localhost:11729/670","is_oa":true,"landing_page_url":"http://hdl.handle.net/11729/670","pdf_url":null,"source":{"id":"https://openalex.org/S4306401174","display_name":"Akademik A\u00e7\u0131k Eri\u015fim (I\u015f\u0131k \u00dcniversitesi)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I167234411","host_organization_name":"I\u015f\u0131k University","host_organization_lineage":["https://openalex.org/I167234411"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE International Conference on Communications (ICC)","raw_type":"conferenceObject"},{"id":"pmh:oai:polen.itu.edu.tr:11527/64534","is_oa":false,"landing_page_url":"https://hdl.handle.net/11527/64534","pdf_url":null,"source":{"id":"https://openalex.org/S4306400460","display_name":"Istanbul Technical University Academic Open Archive (Istanbul Technical University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I48912391","host_organization_name":"Istanbul Technical University","host_organization_lineage":["https://openalex.org/I48912391"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":{"id":"pmh:oai:acikerisim.isikun.edu.tr:11729/670","is_oa":true,"landing_page_url":"https://hdl.handle.net/11729/670","pdf_url":null,"source":{"id":"https://openalex.org/S4306401174","display_name":"Akademik A\u00e7\u0131k Eri\u015fim (I\u015f\u0131k \u00dcniversitesi)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I167234411","host_organization_name":"I\u015f\u0131k University","host_organization_lineage":["https://openalex.org/I167234411"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference Object"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1586391386","https://openalex.org/W2056414370","https://openalex.org/W2085099144","https://openalex.org/W2101384660","https://openalex.org/W2107080958","https://openalex.org/W2110659753","https://openalex.org/W2111055833","https://openalex.org/W2114504696","https://openalex.org/W2117202572","https://openalex.org/W2118040894","https://openalex.org/W2128261358","https://openalex.org/W2151642291","https://openalex.org/W3129711340","https://openalex.org/W6677551211","https://openalex.org/W6679163288","https://openalex.org/W6790626572"],"related_works":["https://openalex.org/W2376969857","https://openalex.org/W207732638","https://openalex.org/W2801592279","https://openalex.org/W4252788403","https://openalex.org/W2171869298","https://openalex.org/W2034040913","https://openalex.org/W2257001073","https://openalex.org/W1992602584","https://openalex.org/W2549306799","https://openalex.org/W1985266503"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"an":[3],"optimum":[4],"sequence":[5,34,92],"estimation":[6,35,104],"algorithm":[7,25,47,79,125,138,153],"for":[8,156],"wireless":[9],"systems":[10,133],"with":[11,52],"Alamouti's":[12],"two":[13],"transmitter":[14],"diversity":[15],"in":[16,62,107],"the":[17,38,44,65,73,82,90,98,112,118,129,137,144,151,163,169,177],"presence":[18],"of":[19,64,86,117,136,162,168,176],"multipath":[20,58],"fading":[21,158],"is":[22,26,60,105,126],"proposed.":[23],"The":[24,56,76,102,124,160],"based":[27],"on":[28],"a":[29,108],"jointly":[30,80],"iterative":[31,113],"channel":[32,59,66,84,88,103],"and":[33,89,134],"according":[36],"to":[37,72,97,128],"maximum":[39],"likelihood":[40],"(ML)":[41],"criterion,":[42],"using":[43],"expectation-maximization":[45],"(EM)":[46],"employing":[48],"M-PSK":[49],"modulation":[50,132],"scheme":[51],"additive":[53],"Gaussian":[54],"noise.":[55],"discrete":[57],"represented":[61],"terms":[63],"gains":[67],"from":[68,121],"each":[69,87],"transmit":[70],"antenna":[71],"receive":[74],"antenna.":[75],"derived":[77],"EM":[78,152],"estimates":[81],"complex":[83],"parameters":[85],"data":[91],"transmitted,":[93],"iteratively,":[94],"which":[95,172],"converges":[96,154],"true":[99],"ML":[100,170],"solution.":[101],"achieved":[106],"simple":[109],"way":[110],"through":[111],"equations":[114],"by":[115,143],"decoupling":[116],"signals":[119],"transmitted":[120],"different":[122],"antennas.":[123],"applied":[127],"trellis":[130],"coded":[131],"efficiency":[135],"proposed":[139],"has":[140,173],"been":[141],"shown":[142],"computer":[145],"simulations.":[146],"Simulation":[147],"results":[148],"show":[149],"that":[150,167],"quickly":[155],"fast":[157],"channels.":[159],"performance":[161],"EM-based":[164],"decoder":[165],"approaches":[166],"receiver":[171],"perfect":[174],"knowledge":[175],"channel.":[178]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2016-06-24T00:00:00"}
