{"id":"https://openalex.org/W2539303709","doi":"https://doi.org/10.1109/itw.2002.1115413","title":"On the performance of space-time codes","display_name":"On the performance of space-time codes","publication_year":2003,"publication_date":"2003-08-27","ids":{"openalex":"https://openalex.org/W2539303709","doi":"https://doi.org/10.1109/itw.2002.1115413","mag":"2539303709"},"language":"en","primary_location":{"id":"doi:10.1109/itw.2002.1115413","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itw.2002.1115413","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE Information Theory Workshop","raw_type":"proceedings-article"},"type":"conference-paper","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/A5055788232","display_name":"Hsiao-feng Lu","orcid":"https://orcid.org/0000-0002-2946-7320"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I4210116219","display_name":"Engineering Systems (United States)","ror":"https://ror.org/02qg60849","country_code":"US","type":"company","lineage":["https://openalex.org/I4210116219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hsiao-feng Lu","raw_affiliation_strings":["Department of Electrical Engineering Systems, University of Southern California, Los Angeles, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering Systems, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212","https://openalex.org/I4210116219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053857348","display_name":"Yuan-Kai Wang","orcid":"https://orcid.org/0000-0002-0676-5886"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I4210116219","display_name":"Engineering Systems (United States)","ror":"https://ror.org/02qg60849","country_code":"US","type":"company","lineage":["https://openalex.org/I4210116219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yuankai Wang","raw_affiliation_strings":["Department of Electrical Engineering Systems, University of Southern California, Los Angeles, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering Systems, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212","https://openalex.org/I4210116219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000294837","display_name":"P. Vijay Kumar","orcid":"https://orcid.org/0000-0003-0990-2847"},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]},{"id":"https://openalex.org/I4210116219","display_name":"Engineering Systems (United States)","ror":"https://ror.org/02qg60849","country_code":"US","type":"company","lineage":["https://openalex.org/I4210116219"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. Vijay Kumar","raw_affiliation_strings":["Department of Electrical Engineering Systems, University of Southern California, Los Angeles, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering Systems, University of Southern California, Los Angeles, CA, USA","institution_ids":["https://openalex.org/I1174212","https://openalex.org/I4210116219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5052427843","display_name":"K.M. Chugg","orcid":null},"institutions":[{"id":"https://openalex.org/I1311060795","display_name":"U.S. National Science Foundation","ror":"https://ror.org/021nxhr62","country_code":"US","type":"government","lineage":["https://openalex.org/I1311060795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K.M. Chugg","raw_affiliation_strings":["National Science Foundation, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Science Foundation, USA","institution_ids":["https://openalex.org/I1311060795"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"49","last_page":"52"},"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":0.9998000264167786,"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":0.9994999766349792,"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/pairwise-error-probability","display_name":"Pairwise error probability","score":0.7165973782539368},{"id":"https://openalex.org/keywords/coding-gain","display_name":"Coding gain","score":0.6409324407577515},{"id":"https://openalex.org/keywords/code-word","display_name":"Code word","score":0.6228407025337219},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5334746241569519},{"id":"https://openalex.org/keywords/expression","display_name":"Expression (computer science)","score":0.4851396977901459},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.44781872630119324},{"id":"https://openalex.org/keywords/block-code","display_name":"Block code","score":0.4149208664894104},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3785683512687683},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.3742435872554779},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.2023274004459381}],"concepts":[{"id":"https://openalex.org/C2780839233","wikidata":"https://www.wikidata.org/wiki/Q16000284","display_name":"Pairwise error probability","level":4,"score":0.7165973782539368},{"id":"https://openalex.org/C76862118","wikidata":"https://www.wikidata.org/wiki/Q1105671","display_name":"Coding gain","level":3,"score":0.6409324407577515},{"id":"https://openalex.org/C153207627","wikidata":"https://www.wikidata.org/wiki/Q863873","display_name":"Code word","level":3,"score":0.6228407025337219},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5334746241569519},{"id":"https://openalex.org/C90559484","wikidata":"https://www.wikidata.org/wiki/Q778379","display_name":"Expression (computer science)","level":2,"score":0.4851396977901459},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.44781872630119324},{"id":"https://openalex.org/C157125643","wikidata":"https://www.wikidata.org/wiki/Q884707","display_name":"Block code","level":3,"score":0.4149208664894104},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3785683512687683},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.3742435872554779},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.2023274004459381},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/itw.2002.1115413","is_oa":false,"landing_page_url":"https://doi.org/10.1109/itw.2002.1115413","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the IEEE Information Theory Workshop","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":12,"referenced_works":["https://openalex.org/W1522045078","https://openalex.org/W2031545685","https://openalex.org/W2109062787","https://openalex.org/W2110659753","https://openalex.org/W2117507580","https://openalex.org/W2118040894","https://openalex.org/W2120302973","https://openalex.org/W2151321554","https://openalex.org/W2152670498","https://openalex.org/W2798333393","https://openalex.org/W4245808720","https://openalex.org/W6677264427"],"related_works":["https://openalex.org/W2895907985","https://openalex.org/W2138955232","https://openalex.org/W2166751408","https://openalex.org/W2532008581","https://openalex.org/W1500182973","https://openalex.org/W2109696144","https://openalex.org/W2170540985","https://openalex.org/W1986252394","https://openalex.org/W1503403533","https://openalex.org/W1584047121"],"abstract_inverted_index":{"This":[0,211],"paper":[1,22],"provides":[2],"an":[3,40,206,235],"overview":[4],"of":[5,20,28,31,69,72,76,99,124,137,185,208,225,229,249],"the":[6,14,24,58,67,70,73,77,85,108,128,143,148,158,164,170,177,186,221,247],"results":[7,188],"in":[8,246],"a":[9,32,36,64,217],"recent":[10],"journal":[11],"submission":[12],"by":[13,89,168],"same":[15],"authors.":[16],"The":[17,192],"first":[18],"part":[19,194],"that":[21,42,84,105,157,202,243],"studies":[23],"pairwise":[25,222],"error":[26,172,180,223],"probability":[27,173,181,224],"codewords":[29],"(PEP)":[30],"space-time":[33,115,131],"code":[34,116,133],"over":[35],"quasistatic":[37],"channel,":[38],"using":[39,121],"approach":[41],"allows":[43],"both":[44],"known":[45],"and":[46,62,102,119,151],"unknown":[47],"channel":[48],"cases":[49],"to":[50,107,126,215],"be":[51],"considered":[52],"simultaneously.":[53],"A":[54,96],"closed-form":[55,218],"expression":[56,219,236],"for":[57,147,220,237],"PEP":[59,86,109,165],"is":[60,82,87,110,117,155,166,200,213,244],"provided,":[61],"given":[63,146],"constraint":[65],"on":[66,142,241],"sum":[68],"squares":[71],"singular":[74,94],"values":[75,136],"difference":[78],"signal":[79],"matrix,":[80],"it":[81],"shown":[83,120,156,201],"minimized":[88],"choosing":[90],"signals":[91],"with":[92,196],"equal":[93],"values.":[95],"useful":[97],"sequence":[98,123],"simple":[100],"upper":[101],"lower":[103],"bounds":[104,125],"converge":[106],"also":[111,190],"provided.":[112],"An":[113],"example":[114],"introduced":[118],"this":[122],"outperform":[127],"corresponding":[129],"orthogonal-design-based":[130],"(ODST)":[132],"at":[134],"all":[135],"SNR.":[138],"Exact":[139],"expressions,":[140],"based":[141,240],"PEP,":[144],"are":[145,189],"asymptotic":[149],"coding":[150,238],"diversity":[152,159],"gain.":[153],"It":[154,199],"gain":[160,239],"remains":[161],"unchanged":[162],"if":[163],"replaced":[167],"either":[169],"codeword":[171],"(CEP)":[174],"or":[175],"else":[176],"message":[178,226],"symbol":[179],"(SEP).":[182],"Signal-design":[183],"implications":[184],"above":[187],"discussed.":[191],"second":[193],"deals":[195],"ODST":[197,203],"codes.":[198],"codes":[204],"represent":[205],"instance":[207],"orthogonal":[209],"signaling.":[210,251],"observation":[212],"used":[214],"derive":[216],"symbols":[227],"(PEP-ms)":[228],"these":[230],"codes,":[231],"as":[232,234],"well":[233],"PEP-ms,":[242],"exact":[245],"case":[248],"BPSK":[250]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}