{"id":"https://openalex.org/W2994488867","doi":"https://doi.org/10.1109/tvt.2019.2957542","title":"Low-Complexity Equalization of MIMO-OSDM","display_name":"Low-Complexity Equalization of MIMO-OSDM","publication_year":2019,"publication_date":"2019-12-04","ids":{"openalex":"https://openalex.org/W2994488867","doi":"https://doi.org/10.1109/tvt.2019.2957542","mag":"2994488867"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2019.2957542","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2019.2957542","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://resolver.tudelft.nl/uuid:b289803d-6b9f-4e7a-b0f7-5720d97cd86c","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101870753","display_name":"Jing Han","orcid":"https://orcid.org/0000-0001-7416-8234"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Han","raw_affiliation_strings":["School of Marine Science and Technology, Northwestern Polytechnical University, Xi\u2019an, China","School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":"https://orcid.org/0000-0001-7416-8234","affiliations":[{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069778520","display_name":"Shengqian Ma","orcid":null},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengqian Ma","raw_affiliation_strings":["School of Marine Science and Technology, Northwestern Polytechnical University, Xi\u2019an, China","School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100373840","display_name":"Yujie Wang","orcid":"https://orcid.org/0000-0003-0646-4183"},"institutions":[{"id":"https://openalex.org/I17145004","display_name":"Northwestern Polytechnical University","ror":"https://ror.org/01y0j0j86","country_code":"CN","type":"education","lineage":["https://openalex.org/I17145004"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yujie Wang","raw_affiliation_strings":["School of Marine Science and Technology, Northwestern Polytechnical University, Xi\u2019an, China","School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi\u2019an, China","institution_ids":["https://openalex.org/I17145004"]},{"raw_affiliation_string":"School of Marine Science and Technology, Northwestern Polytechnical University, Xi'an, China","institution_ids":["https://openalex.org/I17145004"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089101522","display_name":"Geert Leus","orcid":"https://orcid.org/0000-0001-8288-867X"},"institutions":[{"id":"https://openalex.org/I98358874","display_name":"Delft University of Technology","ror":"https://ror.org/02e2c7k09","country_code":"NL","type":"education","lineage":["https://openalex.org/I98358874"]}],"countries":["NL"],"is_corresponding":false,"raw_author_name":"Geert Leus","raw_affiliation_strings":["Faculty of Electrical Engineering, Mathematics and Computer Science, Delft University of Technology, Delft, The Netherlands"],"raw_orcid":"https://orcid.org/0000-0001-8288-867X","affiliations":[{"raw_affiliation_string":"Faculty of Electrical Engineering, Mathematics and Computer Science, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3659,"has_fulltext":true,"cited_by_count":10,"citation_normalized_percentile":{"value":0.59232872,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"69","issue":"2","first_page":"2301","last_page":"2305"},"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9990000128746033,"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":0.9979000091552734,"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/mimo","display_name":"MIMO","score":0.7635719180107117},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7217439413070679},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.6951398253440857},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.635827898979187},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.5844233632087708},{"id":"https://openalex.org/keywords/equalization","display_name":"Equalization (audio)","score":0.5810779333114624},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5216938853263855},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.46255674958229065},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46187329292297363},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4536445140838623},{"id":"https://openalex.org/keywords/time-domain","display_name":"Time domain","score":0.45359984040260315},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4504668116569519},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.395007461309433},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23067748546600342},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19805052876472473}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7635719180107117},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7217439413070679},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.6951398253440857},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.635827898979187},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.5844233632087708},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.5810779333114624},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5216938853263855},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.46255674958229065},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46187329292297363},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4536445140838623},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.45359984040260315},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4504668116569519},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.395007461309433},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23067748546600342},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19805052876472473},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tvt.2019.2957542","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2019.2957542","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"},{"id":"pmh:tud:oai:tudelft.nl:uuid:b289803d-6b9f-4e7a-b0f7-5720d97cd86c","is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:b289803d-6b9f-4e7a-b0f7-5720d97cd86c","pdf_url":"http://resolver.tudelft.nl/uuid:b289803d-6b9f-4e7a-b0f7-5720d97cd86c","source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Vehicular Technology, 69(2)","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:tud:oai:tudelft.nl:uuid:b289803d-6b9f-4e7a-b0f7-5720d97cd86c","is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:b289803d-6b9f-4e7a-b0f7-5720d97cd86c","pdf_url":"http://resolver.tudelft.nl/uuid:b289803d-6b9f-4e7a-b0f7-5720d97cd86c","source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Transactions on Vehicular Technology, 69(2)","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6800000071525574}],"awards":[{"id":"https://openalex.org/G1474490597","display_name":null,"funder_award_id":"111 Project","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2444544711","display_name":null,"funder_award_id":"61531015","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4575307558","display_name":null,"funder_award_id":"B18041","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G579011385","display_name":"\u6b63\u4ea4\u4fe1\u5206\u590d\u7528\uff08OSDM\uff09\u8c03\u5236\u6c34\u58f0\u901a\u4fe1\u6280\u672f\u7814\u7a76","funder_award_id":"61771394","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6032005318","display_name":null,"funder_award_id":"2018JM6042","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6210224027","display_name":null,"funder_award_id":"61801394","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7520581741","display_name":null,"funder_award_id":"B18041","funder_id":"https://openalex.org/F4320327912","funder_display_name":"Higher Education Discipline Innovation Project"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320327912","display_name":"Higher Education Discipline Innovation Project","ror":null},{"id":"https://openalex.org/F4320336567","display_name":"Natural Science Basic Research Program of Shaanxi Province","ror":null}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2994488867.pdf","grobid_xml":"https://content.openalex.org/works/W2994488867.grobid-xml"},"referenced_works_count":19,"referenced_works":["https://openalex.org/W2016952580","https://openalex.org/W2026855207","https://openalex.org/W2031653048","https://openalex.org/W2066383143","https://openalex.org/W2097736984","https://openalex.org/W2102446466","https://openalex.org/W2132379039","https://openalex.org/W2137218219","https://openalex.org/W2162482548","https://openalex.org/W2341903635","https://openalex.org/W2519881732","https://openalex.org/W2528960342","https://openalex.org/W2792123615","https://openalex.org/W2902757938","https://openalex.org/W2903761812","https://openalex.org/W2904975109","https://openalex.org/W2907934943","https://openalex.org/W2964102057","https://openalex.org/W6675381409"],"related_works":["https://openalex.org/W3209566644","https://openalex.org/W1501465487","https://openalex.org/W2078091825","https://openalex.org/W2890791469","https://openalex.org/W2473841733","https://openalex.org/W2109083503","https://openalex.org/W2532935424","https://openalex.org/W3126434696","https://openalex.org/W2064052579","https://openalex.org/W2541651465"],"abstract_inverted_index":{"Orthogonal":[0],"signal-division":[1],"multiplexing":[2,12],"(OSDM)":[3],"is":[4],"an":[5],"attractive":[6],"alternative":[7],"to":[8,15,35],"conventional":[9],"orthogonal":[10],"frequency-division":[11],"(OFDM)":[13],"due":[14],"its":[16],"enhanced":[17],"ability":[18],"in":[19,47,75,97],"peak-to-average":[20],"power":[21,40],"ratio":[22],"(PAPR)":[23],"reduction.":[24],"Combining":[25],"OSDM":[26],"with":[27],"multiple-input":[28],"multiple-output":[29],"(MIMO)":[30],"signaling":[31],"has":[32],"the":[33,63,86,98,107],"potential":[34],"achieve":[36],"high":[37],"spectral":[38],"and":[39,67,80,106],"efficiency.":[41],"However,":[42],"a":[43,51,94],"direct":[44],"channel":[45,87],"equalization":[46,69],"this":[48,76],"case":[49],"incurs":[50],"cubic":[52],"complexity,":[53],"which":[54],"may":[55],"be":[56],"expensive":[57],"for":[58,78],"practical":[59],"use.":[60],"To":[61],"solve":[62],"problem,":[64],"low-complexity":[65],"per-vector":[66],"block":[68],"algorithms":[70,91],"of":[71],"MIMO-OSDM":[72],"are":[73],"proposed":[74],"paper":[77],"time-invariant":[79],"time-varying":[81],"channels,":[82],"respectively.":[83],"By":[84],"exploiting":[85],"matrix":[88],"structures,":[89],"these":[90],"have":[92],"only":[93],"linear":[95],"complexity":[96],"transformed":[99],"domain.":[100],"Simulation":[101],"results":[102],"demonstrate":[103],"their":[104],"validity":[105],"related":[108],"performance":[109],"comparisons.":[110]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-08-04T08:18:43.703281","created_date":"2025-10-10T00:00:00"}