{"id":"https://openalex.org/W2129459030","doi":"https://doi.org/10.1109/glocom.2003.1258360","title":"High-Performance MIMO-OFDM via Carrier Interferometry","display_name":"High-Performance MIMO-OFDM via Carrier Interferometry","publication_year":2004,"publication_date":"2004-07-08","ids":{"openalex":"https://openalex.org/W2129459030","doi":"https://doi.org/10.1109/glocom.2003.1258360","mag":"2129459030"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2003.1258360","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2003.1258360","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM '03. IEEE Global Telecommunications Conference (IEEE Cat. No.03CH37489)","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":null,"display_name":"P.R. Barbosa","orcid":null},"institutions":[{"id":"https://openalex.org/I92446798","display_name":"Colorado State University","ror":"https://ror.org/03k1gpj17","country_code":"US","type":"education","lineage":["https://openalex.org/I92446798"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P.R. Barbosa","raw_affiliation_strings":["Department of ECE, Colorado State University, Fort Collins, CO, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, Colorado State University, Fort Collins, CO, USA","institution_ids":["https://openalex.org/I92446798"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031071245","display_name":"Zhiqiang Wu","orcid":"https://orcid.org/0000-0001-9055-5680"},"institutions":[{"id":"https://openalex.org/I181223716","display_name":"West Virginia University Institute of Technology","ror":"https://ror.org/028ebfc83","country_code":"US","type":"education","lineage":["https://openalex.org/I181223716"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhiqiang Wu","raw_affiliation_strings":["Department of ECE, West Virginia University Institute of Technology, Montgomery, WV, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, West Virginia University Institute of Technology, Montgomery, WV, USA","institution_ids":["https://openalex.org/I181223716"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091198668","display_name":"C.R. Nassar","orcid":null},"institutions":[{"id":"https://openalex.org/I92446798","display_name":"Colorado State University","ror":"https://ror.org/03k1gpj17","country_code":"US","type":"education","lineage":["https://openalex.org/I92446798"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"C.R. Nassar","raw_affiliation_strings":["Department of ECE, Colorado State University, Fort Collins, CO, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, Colorado State University, Fort Collins, CO, USA","institution_ids":["https://openalex.org/I92446798"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.482,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.89410132,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2","issue":null,"first_page":"853","last_page":"857"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9994999766349792,"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":0.8328735828399658},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.7446141242980957},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7060247659683228},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6165844202041626},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5915271639823914},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.52559494972229},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5124285817146301},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.45222288370132446},{"id":"https://openalex.org/keywords/multi-user-mimo","display_name":"Multi-user MIMO","score":0.4454949200153351},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3658902645111084},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1808624565601349},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.15529164671897888},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11959320306777954},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.08220100402832031}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.8328735828399658},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.7446141242980957},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7060247659683228},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6165844202041626},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5915271639823914},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.52559494972229},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5124285817146301},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.45222288370132446},{"id":"https://openalex.org/C91330434","wikidata":"https://www.wikidata.org/wiki/Q738298","display_name":"Multi-user MIMO","level":4,"score":0.4454949200153351},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3658902645111084},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1808624565601349},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.15529164671897888},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11959320306777954},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.08220100402832031},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2003.1258360","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2003.1258360","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM '03. IEEE Global Telecommunications Conference (IEEE Cat. No.03CH37489)","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":13,"referenced_works":["https://openalex.org/W1532060861","https://openalex.org/W1596939795","https://openalex.org/W1721925425","https://openalex.org/W2091343073","https://openalex.org/W2107080958","https://openalex.org/W2117748831","https://openalex.org/W2123700574","https://openalex.org/W2137414598","https://openalex.org/W2138986309","https://openalex.org/W2145537353","https://openalex.org/W2788754398","https://openalex.org/W6635584655","https://openalex.org/W6749001426"],"related_works":["https://openalex.org/W2366188968","https://openalex.org/W2159772567","https://openalex.org/W1500439066","https://openalex.org/W2542194775","https://openalex.org/W2188042986","https://openalex.org/W2182661536","https://openalex.org/W2539022530","https://openalex.org/W1987031311","https://openalex.org/W2955108753","https://openalex.org/W2738743879"],"abstract_inverted_index":{"This":[0],"paper":[1],"introduces":[2],"a":[3,49],"novel":[4],"merger":[5],"of":[6,25,63],"OFDM":[7,32,38,43],"systems,":[8,10],"MIMO":[9,36,50],"and":[11,33,37,52],"carrier":[12],"interferometry":[13],"(CI)":[14],"spreading":[15,29,54],"codes.":[16],"Specifically,":[17],"previous":[18],"works":[19],"have":[20],"illustrated":[21],"the":[22,58],"performance":[23],"benefits":[24],"(1)":[26],"applying":[27],"CI":[28,53],"codes":[30],"to":[31],"(2)":[34],"merging":[35],"systems.":[39],"In":[40],"this":[41],"paper,":[42],"systems":[44],"are":[45],"combined":[46],"with":[47,72],"both":[48],"system":[51],"codes,":[55],"resulting":[56],"in":[57],"so-called":[59],"MIMO-CI/OFDM":[60],"system,":[61],"capable":[62],"very":[64],"reliable":[65],"communication":[66],"at":[67],"SNRs":[68],"previously":[69],"possible":[70],"only":[71],"channel":[73],"coding.":[74]},"counts_by_year":[{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}