{"id":"https://openalex.org/W1501407402","doi":"https://doi.org/10.1109/vetecs.2006.1682807","title":"Performance of an Adaptive Multiuser OFDM Uplink with Carrier Frequency Offsets","display_name":"Performance of an Adaptive Multiuser OFDM Uplink with Carrier Frequency Offsets","publication_year":2006,"publication_date":"2006-09-08","ids":{"openalex":"https://openalex.org/W1501407402","doi":"https://doi.org/10.1109/vetecs.2006.1682807","mag":"1501407402"},"language":"en","primary_location":{"id":"doi:10.1109/vetecs.2006.1682807","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2006.1682807","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE 63rd Vehicular Technology Conference","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/A5100391848","display_name":"Wei Wang","orcid":"https://orcid.org/0000-0002-0503-2816"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Wei Wang","raw_affiliation_strings":["Department Signals and Systems, Chalmers University of Technology, Gothenburg, Sweden","Dept. Signals & Syst., Chalmers Univ. of Technol., Goteborg"],"affiliations":[{"raw_affiliation_string":"Department Signals and Systems, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"Dept. Signals & Syst., Chalmers Univ. of Technol., Goteborg","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055271144","display_name":"T. Ottosson","orcid":"https://orcid.org/0000-0002-2228-0862"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"T. Ottosson","raw_affiliation_strings":["Department Signals and Systems, Chalmers University of Technology, Gothenburg, Sweden","Dept. Signals & Syst., Chalmers Univ. of Technol., Goteborg"],"affiliations":[{"raw_affiliation_string":"Department Signals and Systems, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"Dept. Signals & Syst., Chalmers Univ. of Technol., Goteborg","institution_ids":["https://openalex.org/I66862912"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086726797","display_name":"Tommy Svensson","orcid":"https://orcid.org/0000-0002-2579-9002"},"institutions":[{"id":"https://openalex.org/I66862912","display_name":"Chalmers University of Technology","ror":"https://ror.org/040wg7k59","country_code":"SE","type":"education","lineage":["https://openalex.org/I66862912"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"T. Svensson","raw_affiliation_strings":["Department Signals and Systems, Chalmers University of Technology, Gothenburg, Sweden","Dept. Signals & Syst., Chalmers Univ. of Technol., Goteborg"],"affiliations":[{"raw_affiliation_string":"Department Signals and Systems, Chalmers University of Technology, Gothenburg, Sweden","institution_ids":["https://openalex.org/I66862912"]},{"raw_affiliation_string":"Dept. Signals & Syst., Chalmers Univ. of Technol., Goteborg","institution_ids":["https://openalex.org/I66862912"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100391848"],"corresponding_institution_ids":["https://openalex.org/I66862912"],"apc_list":null,"apc_paid":null,"fwci":0.3831,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.62201153,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"1","issue":null,"first_page":"216","last_page":"220"},"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/T11409","display_name":"Advanced Wireless Network Optimization","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/subcarrier","display_name":"Subcarrier","score":0.9170401096343994},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.9027127623558044},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.8977779150009155},{"id":"https://openalex.org/keywords/carrier-frequency-offset","display_name":"Carrier frequency offset","score":0.8122196197509766},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6533586978912354},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5812123417854309},{"id":"https://openalex.org/keywords/frequency-offset","display_name":"Frequency offset","score":0.5743374228477478},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5494933128356934},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.37425297498703003},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2816970944404602},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15099525451660156}],"concepts":[{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.9170401096343994},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.9027127623558044},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.8977779150009155},{"id":"https://openalex.org/C2776108382","wikidata":"https://www.wikidata.org/wiki/Q25111451","display_name":"Carrier frequency offset","level":5,"score":0.8122196197509766},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6533586978912354},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5812123417854309},{"id":"https://openalex.org/C49319798","wikidata":"https://www.wikidata.org/wiki/Q5502874","display_name":"Frequency offset","level":4,"score":0.5743374228477478},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5494933128356934},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.37425297498703003},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2816970944404602},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15099525451660156}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/vetecs.2006.1682807","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vetecs.2006.1682807","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2006 IEEE 63rd Vehicular Technology Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.66.3560","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.66.3560","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://db.s2.chalmers.se/download/publications/wang_1664.pdf","raw_type":"text"},{"id":"pmh:oai:publications.lib.chalmers.se:22274","is_oa":false,"landing_page_url":"http://publications.lib.chalmers.se/publication/22274-performance-of-an-adaptive-multiuser-ofdm-uplink-with-carrier-frequency-offsets","pdf_url":null,"source":{"id":"https://openalex.org/S4377196470","display_name":"Chalmers Publication Library (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Text.Article.Conference.PeerReviewed"},{"id":"pmh:oai:research.chalmers.se:22274","is_oa":false,"landing_page_url":"https://research.chalmers.se/en/publication/22274","pdf_url":null,"source":{"id":"https://openalex.org/S4306402469","display_name":"Chalmers Research (Chalmers University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I66862912","host_organization_name":"Chalmers University of Technology","host_organization_lineage":["https://openalex.org/I66862912"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":""}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.6299999952316284}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W2111510638","https://openalex.org/W2113138890","https://openalex.org/W2117466857","https://openalex.org/W2133920396","https://openalex.org/W2139961630","https://openalex.org/W2142045384","https://openalex.org/W2145417574","https://openalex.org/W2160132022","https://openalex.org/W4248676392","https://openalex.org/W6676597598","https://openalex.org/W7000332887"],"related_works":["https://openalex.org/W2119140475","https://openalex.org/W2004910035","https://openalex.org/W2788178612","https://openalex.org/W2051220555","https://openalex.org/W2128109309","https://openalex.org/W2541314828","https://openalex.org/W2093099276","https://openalex.org/W2088869270","https://openalex.org/W2546098048","https://openalex.org/W2163799874"],"abstract_inverted_index":{"Using":[0],"an":[1],"OFDM":[2,41,56],"based":[3,68],"uplink":[4],"for":[5],"future":[6],"cellular":[7],"networks":[8],"has":[9],"been":[10],"a":[11,24,39,54],"controversial":[12],"issue":[13],"due":[14],"to":[15,28,65],"difficulties":[16],"in":[17,38,53,58,79],"carrier":[18,35,91],"frequency":[19,36,92],"synchronization.":[20],"In":[21],"this":[22],"paper,":[23],"model":[25],"is":[26,82,94],"provided":[27],"quantify":[29],"the":[30,77,85,100],"effects":[31],"of":[32,88,99],"Gaussian":[33],"distributed":[34],"offsets":[37],"multiuser":[40],"uplink.":[42],"Both":[43],"theoretical":[44],"evaluations":[45],"and":[46],"simulations":[47],"on":[48,69],"spectral":[49,80],"efficiency":[50,81],"are":[51,62],"performed":[52],"slotted":[55],"uplink,":[57],"which":[59],"time-frequency":[60],"bins":[61],"allocated":[63],"adaptively":[64],"different":[66],"users":[67],"their":[70],"channel":[71],"conditions.":[72],"The":[73],"results":[74],"show":[75],"that":[76],"loss":[78],"small":[83],"when":[84],"standard":[86],"deviation":[87],"each":[89],"user's":[90],"offset":[93],"no":[95],"more":[96],"than":[97],"2%":[98],"subcarrier":[101],"spacing":[102]},"counts_by_year":[],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}