{"id":"https://openalex.org/W2037424645","doi":"https://doi.org/10.1145/1815396.1815530","title":"An oversampling approach for LoS-ToA estimation in interleaved OFDMA","display_name":"An oversampling approach for LoS-ToA estimation in interleaved OFDMA","publication_year":2010,"publication_date":"2010-06-28","ids":{"openalex":"https://openalex.org/W2037424645","doi":"https://doi.org/10.1145/1815396.1815530","mag":"2037424645"},"language":"en","primary_location":{"id":"doi:10.1145/1815396.1815530","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1815396.1815530","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th International Wireless Communications and Mobile Computing 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/A5024765287","display_name":"Ziming He","orcid":"https://orcid.org/0000-0002-4822-6274"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Ziming He","raw_affiliation_strings":["Univerisity of Surrey, Guildford, Surrey, UK"],"affiliations":[{"raw_affiliation_string":"Univerisity of Surrey, Guildford, Surrey, UK","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063447722","display_name":"Yi Ma","orcid":"https://orcid.org/0000-0002-6715-4309"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yi Ma","raw_affiliation_strings":["Univerisity of Surrey, Guildford, Surrey, UK"],"affiliations":[{"raw_affiliation_string":"Univerisity of Surrey, Guildford, Surrey, UK","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032549075","display_name":"Rahim Tafazolli","orcid":"https://orcid.org/0000-0002-6062-8639"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Rahim Tafazolli","raw_affiliation_strings":["Univerisity of Surrey, Guildford, Surrey, UK"],"affiliations":[{"raw_affiliation_string":"Univerisity of Surrey, Guildford, Surrey, UK","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024796706","display_name":"Hongju Liu","orcid":"https://orcid.org/0000-0003-1320-0602"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hongju Liu","raw_affiliation_strings":["Path Intelligence Ltd, The Slipway, Marina Keep, Portsmouth, Hampshire, UK"],"affiliations":[{"raw_affiliation_string":"Path Intelligence Ltd, The Slipway, Marina Keep, Portsmouth, Hampshire, UK","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5024765287"],"corresponding_institution_ids":["https://openalex.org/I28290843"],"apc_list":null,"apc_paid":null,"fwci":0.2886,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.62431227,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"580","last_page":"584"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","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/T10326","display_name":"Indoor and Outdoor Localization Technologies","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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9983000159263611,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T10655","display_name":"GNSS positioning and interference","score":0.9944999814033508,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/oversampling","display_name":"Oversampling","score":0.8147333264350891},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8028548955917358},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.683715283870697},{"id":"https://openalex.org/keywords/time-of-arrival","display_name":"Time of arrival","score":0.5934664011001587},{"id":"https://openalex.org/keywords/ranging","display_name":"Ranging","score":0.48024728894233704},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4760662913322449},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.4131987392902374},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3326442241668701},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.22337308526039124}],"concepts":[{"id":"https://openalex.org/C197323446","wikidata":"https://www.wikidata.org/wiki/Q331222","display_name":"Oversampling","level":3,"score":0.8147333264350891},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8028548955917358},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.683715283870697},{"id":"https://openalex.org/C163150518","wikidata":"https://www.wikidata.org/wiki/Q4135208","display_name":"Time of arrival","level":3,"score":0.5934664011001587},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.48024728894233704},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4760662913322449},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.4131987392902374},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3326442241668701},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.22337308526039124}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1145/1815396.1815530","is_oa":false,"landing_page_url":"https://doi.org/10.1145/1815396.1815530","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 6th International Wireless Communications and Mobile Computing Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:alma.44SUR_INST:11138937840002346","is_oa":false,"landing_page_url":"https://openresearch.surrey.ac.uk/esploro/outputs/conferencePresentation/An-oversampling-approach-for-LoS-ToA-estimation/99512526702346","pdf_url":null,"source":{"id":"https://openalex.org/S4210197018","display_name":"View","issn_l":"2688-268X","issn":["2688-268X","2688-3988"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"event"},{"id":"pmh:oai:epubs.surrey.ac.uk:737049","is_oa":false,"landing_page_url":"http://epubs.surrey.ac.uk/737049/3/SRI_deposit_agreement.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400680","display_name":"Surrey Research Insight Open Access (The University of Surrey)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28290843","host_organization_name":"University of Surrey","host_organization_lineage":["https://openalex.org/I28290843"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1969243318","https://openalex.org/W2012462772","https://openalex.org/W2098456607","https://openalex.org/W2099601847","https://openalex.org/W2100459091","https://openalex.org/W2108488504","https://openalex.org/W2120030930","https://openalex.org/W2143864831","https://openalex.org/W2159846129","https://openalex.org/W2163817142","https://openalex.org/W2166873702","https://openalex.org/W2168359139"],"related_works":["https://openalex.org/W2101244527","https://openalex.org/W4362639206","https://openalex.org/W2154571284","https://openalex.org/W1997922601","https://openalex.org/W2763154590","https://openalex.org/W2110423696","https://openalex.org/W1973490146","https://openalex.org/W2091162991","https://openalex.org/W3014523210","https://openalex.org/W4387197269"],"abstract_inverted_index":{"Line-of-sight":[0],"(LoS)":[1],"time-of-arrival":[2],"(ToA)":[3],"is":[4,41,57,76],"one":[5],"of":[6,20,71],"key":[7],"parameters":[8],"for":[9,31,94],"network-based":[10],"localization":[11],"techniques.":[12],"Its":[13],"estimation":[14,30,49,87],"accuracy":[15,92],"depends":[16],"on":[17],"the":[18,28,38,47,61,64,79,85,95],"bandwidth":[19,40],"transmitted":[21],"signals.":[22],"This":[23],"paper":[24],"aims":[25],"to":[26,45,59],"investigate":[27],"LoS-ToA":[29],"an":[32,54],"interleaved":[33],"OFDMA":[34],"based":[35],"network,":[36],"where":[37],"signal":[39],"not":[42,68],"sufficiently":[43],"wide":[44],"offer":[46,90],"acceptable":[48],"accuracy.":[50],"In":[51],"this":[52],"situation,":[53],"over-sampling":[55],"approach":[56,81],"proposed":[58,65,80],"improve":[60,84],"resolution.":[62],"Moreover,":[63],"scheme":[66],"does":[67],"require":[69],"modification":[70],"mobile":[72],"communications":[73],"systems.":[74],"It":[75],"found":[77],"that":[78],"can":[82],"significantly":[83],"ToA":[86],"performance,":[88],"and":[89],"adequate":[91],"even":[93],"low":[96],"signal-to-noise":[97],"ratio":[98],"(SNR)":[99],"range.":[100]},"counts_by_year":[{"year":2017,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
