{"id":"https://openalex.org/W1966476000","doi":"https://doi.org/10.1109/icc.2010.5502740","title":"A Low Complexity Transmitter Architecture and Its Application to PAPR Reduction in SFBC MIMO-OFDM Systems","display_name":"A Low Complexity Transmitter Architecture and Its Application to PAPR Reduction in SFBC MIMO-OFDM Systems","publication_year":2010,"publication_date":"2010-05-01","ids":{"openalex":"https://openalex.org/W1966476000","doi":"https://doi.org/10.1109/icc.2010.5502740","mag":"1966476000"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2010.5502740","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2010.5502740","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Communications","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/A5015480360","display_name":"C.-P. Li","orcid":null},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"C.-P. Li","raw_affiliation_strings":["Institute of Communications Engineering and the Department of Electrical Engineering, National Sun Yat-Sen University, Kaohsiung, Taiwan","Dept. of Electr. Eng., Nat. Sun Yat-sen Univ., Kaohsiung, , Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Communications Engineering and the Department of Electrical Engineering, National Sun Yat-Sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]},{"raw_affiliation_string":"Dept. of Electr. Eng., Nat. Sun Yat-sen Univ., Kaohsiung, , Taiwan","institution_ids":["https://openalex.org/I142974352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006721538","display_name":"S.-H. Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"S.-H. Wang","raw_affiliation_strings":["Department of Electrical Engineering, National Sun Yat-Sen University, Kaohsiung, Taiwan","Dept. of Electr. Eng., Nat. Sun Yat-sen Univ., Kaohsiung, , Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Sun Yat-Sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]},{"raw_affiliation_string":"Dept. of Electr. Eng., Nat. Sun Yat-sen Univ., Kaohsiung, , Taiwan","institution_ids":["https://openalex.org/I142974352"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076898667","display_name":"Kun-Ju Tsai","orcid":null},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"K.-H. Tsai","raw_affiliation_strings":["Department of Electrical Engineering, National Sun Yat-Sen University, Kaohsiung, Taiwan","Dept. of Electr. Eng., Nat. Sun Yat-sen Univ., Kaohsiung, , Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, National Sun Yat-Sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]},{"raw_affiliation_string":"Dept. of Electr. Eng., Nat. Sun Yat-sen Univ., Kaohsiung, , Taiwan","institution_ids":["https://openalex.org/I142974352"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I142974352"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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/T10575","display_name":"Wireless Communication Networks Research","score":0.992900013923645,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9921000003814697,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7951794862747192},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.7325804233551025},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6603446006774902},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6598232984542847},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.5873401761054993},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.5703462958335876},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5146104097366333},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.5001351833343506},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4662992060184479},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.42569756507873535},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3931918144226074},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.27176135778427124},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2620506286621094},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.25249096751213074},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23767077922821045},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10500788688659668}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7951794862747192},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.7325804233551025},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6603446006774902},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6598232984542847},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.5873401761054993},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.5703462958335876},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5146104097366333},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5001351833343506},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4662992060184479},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.42569756507873535},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3931918144226074},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.27176135778427124},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2620506286621094},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.25249096751213074},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23767077922821045},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10500788688659668},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2010.5502740","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2010.5502740","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.4699999988079071}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W2069944453","https://openalex.org/W2072034441","https://openalex.org/W2097696696","https://openalex.org/W2107080958","https://openalex.org/W2110659753","https://openalex.org/W2151764714","https://openalex.org/W2163172977"],"related_works":["https://openalex.org/W2327053383","https://openalex.org/W2356834760","https://openalex.org/W1964600846","https://openalex.org/W2366188968","https://openalex.org/W2159772567","https://openalex.org/W2188042986","https://openalex.org/W2539022530","https://openalex.org/W4317418808","https://openalex.org/W2187587942","https://openalex.org/W2541651465"],"abstract_inverted_index":{"Recently,":[0],"multiple-input":[1],"multiple-output":[2],"(MIMO)":[3],"orthogonal":[4],"frequency":[5],"division":[6],"multiplexing":[7],"(OFDM)":[8],"system":[9,31],"with":[10,87],"space-frequency":[11],"block":[12],"coding":[13],"(SFBC)":[14],"has":[15],"attracted":[16],"substantial":[17],"attention":[18],"because":[19],"of":[20,36,45,64,96,130,139],"its":[21],"robustness":[22],"toward":[23],"time":[24],"selective":[25],"fading":[26],"channel.":[27],"However,":[28,146],"SFBC":[29,84],"MIMO-OFDM":[30,85],"needs":[32],"the":[33,43,48,51,62,104,122,131,140,147],"same":[34],"number":[35,44,95],"inverse":[37],"fast":[38],"Fourier":[39],"transforms":[40],"(IFFTs)":[41],"as":[42],"antennas":[46],"at":[47],"transmitter":[49,79,97,124],"and":[50,92,108],"computational":[52,154],"complexity":[53],"is":[54,81,118,134],"extremely":[55],"high.":[56],"In":[57,74],"addition,":[58],"it":[59],"also":[60],"inherits":[61],"disadvantage":[63],"a":[65,77,88,114,151],"high":[66],"peak-to-average":[67],"power":[68],"ratio":[69],"(PAPR)":[70],"from":[71],"OFDM":[72],"technique.":[73],"this":[75],"paper,":[76],"low-complexity":[78],"architecture":[80],"proposed":[82,100,123,132,148],"for":[83],"systems":[86],"general":[89],"encoding":[90],"matrix":[91],"an":[93],"arbitrary":[94],"antennas.":[98],"The":[99,126],"scheme":[101,117,133,149],"fully":[102],"exploits":[103],"time-domain":[105],"signal":[106],"properties":[107],"requires":[109],"only":[110],"one":[111],"IFFT.":[112],"Then,":[113],"PRPR":[115],"reduction":[116,128],"presented":[119],"by":[120],"using":[121],"architecture.":[125],"PAPR":[127],"performance":[129],"slightly":[135],"worse":[136],"than":[137],"that":[138],"traditional":[141],"selected":[142],"mapping":[143],"(SLM)":[144],"scheme.":[145],"achieves":[150],"substantially":[152],"lower":[153],"complexity.":[155]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
