{"id":"https://openalex.org/W2165883952","doi":"https://doi.org/10.1109/icc.2004.1312616","title":"High-rate complex orthogonal space-time block codes for high number of transmit antennas","display_name":"High-rate complex orthogonal space-time block codes for high number of transmit antennas","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W2165883952","doi":"https://doi.org/10.1109/icc.2004.1312616","mag":"2165883952"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2004.1312616","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2004.1312616","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Conference on Communications (IEEE Cat. No.04CH37577)","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/A5103558898","display_name":"Changlong Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"Changlong Xu","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100687951","display_name":"Yi Gong","orcid":"https://orcid.org/0000-0001-7392-8991"},"institutions":[{"id":"https://openalex.org/I172675005","display_name":"Nanyang Technological University","ror":"https://ror.org/02e7b5302","country_code":"SG","type":"education","lineage":["https://openalex.org/I172675005"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Yi Gong","raw_affiliation_strings":["School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, Singapore"],"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, Nanyang Technological University, Singapore, Singapore","institution_ids":["https://openalex.org/I172675005"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5061513534","display_name":"K.B. Letaief","orcid":null},"institutions":[{"id":"https://openalex.org/I200769079","display_name":"Hong Kong University of Science and Technology","ror":"https://ror.org/00q4vv597","country_code":"HK","type":"education","lineage":["https://openalex.org/I200769079"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"K.B. Letaief","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Hong Kong University of Science and Technology, Clear Water Bay, Hong Kong","institution_ids":["https://openalex.org/I200769079"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5103558898"],"corresponding_institution_ids":["https://openalex.org/I172675005"],"apc_list":null,"apc_paid":null,"fwci":1.0109,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.78975347,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"823","last_page":"826 Vol.2"},"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":0.9995999932289124,"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/T11130","display_name":"Coding theory and cryptography","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/block-code","display_name":"Block code","score":0.8238610029220581},{"id":"https://openalex.org/keywords/space\u2013time-block-code","display_name":"Space\u2013time block code","score":0.6286997199058533},{"id":"https://openalex.org/keywords/full-rate","display_name":"Full Rate","score":0.5786511898040771},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.5565558671951294},{"id":"https://openalex.org/keywords/block","display_name":"Block (permutation group theory)","score":0.5242272019386292},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5222029089927673},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5137068033218384},{"id":"https://openalex.org/keywords/constellation","display_name":"Constellation","score":0.4918367862701416},{"id":"https://openalex.org/keywords/transmit-diversity","display_name":"Transmit diversity","score":0.4777980446815491},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.39962607622146606},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3979976177215576},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3413442373275757},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.11641383171081543},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08441469073295593},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.08137556910514832}],"concepts":[{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.8238610029220581},{"id":"https://openalex.org/C83487572","wikidata":"https://www.wikidata.org/wiki/Q371792","display_name":"Space\u2013time block code","level":4,"score":0.6286997199058533},{"id":"https://openalex.org/C197477341","wikidata":"https://www.wikidata.org/wiki/Q2532845","display_name":"Full Rate","level":3,"score":0.5786511898040771},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.5565558671951294},{"id":"https://openalex.org/C2777210771","wikidata":"https://www.wikidata.org/wiki/Q4927124","display_name":"Block (permutation group theory)","level":2,"score":0.5242272019386292},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5222029089927673},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5137068033218384},{"id":"https://openalex.org/C70352696","wikidata":"https://www.wikidata.org/wiki/Q8928","display_name":"Constellation","level":2,"score":0.4918367862701416},{"id":"https://openalex.org/C117218131","wikidata":"https://www.wikidata.org/wiki/Q7834664","display_name":"Transmit diversity","level":4,"score":0.4777980446815491},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.39962607622146606},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3979976177215576},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3413442373275757},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.11641383171081543},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08441469073295593},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.08137556910514832},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2004.1312616","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2004.1312616","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Conference on Communications (IEEE Cat. No.04CH37577)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.49000000953674316,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2100430663","https://openalex.org/W2104571954","https://openalex.org/W2107080958","https://openalex.org/W2110659753","https://openalex.org/W2118040894","https://openalex.org/W2141179114","https://openalex.org/W2151380152","https://openalex.org/W2171654613"],"related_works":["https://openalex.org/W2005998572","https://openalex.org/W2141291094","https://openalex.org/W2160998105","https://openalex.org/W2003262323","https://openalex.org/W2036179158","https://openalex.org/W2167867945","https://openalex.org/W2055882453","https://openalex.org/W2949815684","https://openalex.org/W2008552097","https://openalex.org/W1714146193"],"abstract_inverted_index":{"Based":[0],"on":[1,93],"orthogonal":[2,95,122],"designs,":[3],"space-time":[4],"(ST)":[5],"block":[6,41,71,100,119],"codes":[7,42,72,101,120],"that":[8,97],"enable":[9],"full":[10,103],"diversity":[11,104],"as":[12,14,38,66],"well":[13],"a":[15],"simple":[16],"maximum":[17],"likelihood":[18],"(ML)":[19],"decoding":[20],"algorithm":[21],"at":[22],"the":[23,51],"decoder":[24],"can":[25,47,79],"be":[26,48,81],"constructed":[27,82],"for":[28,55,62,73,124],"more":[29,74],"than":[30,75,86],"two":[31,76,114],"transmit":[32,59,77,128],"antennas.":[33,60],"For":[34],"real":[35,52],"constellations":[36,64],"(such":[37,65],"PAM),":[39],"ST":[40,70,99,118],"with":[43,83,102],"transmission":[44,107],"rate":[45,115],"1":[46],"designed":[49],"from":[50,121],"Hurwitz-Radon":[53],"families":[54],"any":[56],"number":[57],"of":[58],"However,":[61],"complex":[63,94,117],"M-PSK":[67],"or":[68],"M-PAM),":[69],"antennas":[78],"only":[80],"rates":[84],"less":[85],"1.":[87],"Previous":[88],"attempts":[89],"have":[90],"been":[91],"concentrated":[92],"designs":[96,123],"provide":[98],"and":[105,126],"high":[106],"rates.":[108],"In":[109],"this":[110],"paper,":[111],"we":[112],"present":[113],"2/3":[116],"five":[125],"six":[127],"antennas,":[129],"respectively.":[130]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-03-25T13:04:00.132906","created_date":"2025-10-10T00:00:00"}
