{"id":"https://openalex.org/W2940211112","doi":"https://doi.org/10.1109/icassp.2019.8683601","title":"Multiresolution Time-of-arrival Estimation from Multiband Radio Channel Measurements","display_name":"Multiresolution Time-of-arrival Estimation from Multiband Radio Channel Measurements","publication_year":2019,"publication_date":"2019-04-17","ids":{"openalex":"https://openalex.org/W2940211112","doi":"https://doi.org/10.1109/icassp.2019.8683601","mag":"2940211112"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2019.8683601","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2019.8683601","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1904.08697","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5050639868","display_name":"Tarik Kazaz","orcid":"https://orcid.org/0000-0003-3428-9642"},"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":true,"raw_author_name":"Tarik Kazaz","raw_affiliation_strings":["Faculty of EEMCS, Delft University of Technology, Delft, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of EEMCS, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043226807","display_name":"Raj Thilak Rajan","orcid":"https://orcid.org/0000-0002-6443-9624"},"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":"Raj Thilak Rajan","raw_affiliation_strings":["Faculty of EEMCS, Delft University of Technology, Delft, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of EEMCS, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057575926","display_name":"Gerard J. M. Janssen","orcid":"https://orcid.org/0000-0001-5423-4468"},"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":"Gerard J. M. Janssen","raw_affiliation_strings":["Faculty of EEMCS, Delft University of Technology, Delft, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of EEMCS, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]},{"author_position":"last","author":{"id":null,"display_name":"Alle-Jan van der Veen","orcid":null},"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":"Alle-Jan van der Veen","raw_affiliation_strings":["Faculty of EEMCS, Delft University of Technology, Delft, The Netherlands"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Faculty of EEMCS, Delft University of Technology, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5050639868"],"corresponding_institution_ids":["https://openalex.org/I98358874"],"apc_list":null,"apc_paid":null,"fwci":0.7265,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.71266444,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"4395","last_page":"4399"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12024","display_name":"Ultra-Wideband Communications Technology","score":0.9997000098228455,"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/T12024","display_name":"Ultra-Wideband Communications Technology","score":0.9997000098228455,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9995999932289124,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/bandlimiting","display_name":"Bandlimiting","score":0.7588484287261963},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.7171894311904907},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6785495281219482},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.654585599899292},{"id":"https://openalex.org/keywords/time-of-arrival","display_name":"Time of arrival","score":0.5750387907028198},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.5284338593482971},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.49950623512268066},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.260606050491333},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.20598900318145752},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.11928072571754456},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.11837005615234375}],"concepts":[{"id":"https://openalex.org/C129997835","wikidata":"https://www.wikidata.org/wiki/Q806263","display_name":"Bandlimiting","level":3,"score":0.7588484287261963},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.7171894311904907},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6785495281219482},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.654585599899292},{"id":"https://openalex.org/C163150518","wikidata":"https://www.wikidata.org/wiki/Q4135208","display_name":"Time of arrival","level":3,"score":0.5750387907028198},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.5284338593482971},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.49950623512268066},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.260606050491333},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.20598900318145752},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.11928072571754456},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.11837005615234375},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/icassp.2019.8683601","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2019.8683601","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1904.08697","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1904.08697","pdf_url":"https://arxiv.org/pdf/1904.08697","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:tud:oai:tudelft.nl:uuid:d5daab78-03d1-406c-a460-b3d080277bc7","is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:d5daab78-03d1-406c-a460-b3d080277bc7","pdf_url":"http://resolver.tudelft.nl/uuid:d5daab78-03d1-406c-a460-b3d080277bc7","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":"2019 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2019 - Proceedings: Proceedings","raw_type":"info:eu-repo/semantics/conferencepaper"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1904.08697","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1904.08697","pdf_url":"https://arxiv.org/pdf/1904.08697","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7344915955","display_name":null,"funder_award_id":"13970","funder_id":"https://openalex.org/F4320321800","funder_display_name":"Nederlandse Organisatie voor Wetenschappelijk Onderzoek"}],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W649866511","https://openalex.org/W1831233010","https://openalex.org/W1964204554","https://openalex.org/W1980300788","https://openalex.org/W1995128708","https://openalex.org/W2012462772","https://openalex.org/W2049068164","https://openalex.org/W2062289051","https://openalex.org/W2074380172","https://openalex.org/W2081724471","https://openalex.org/W2091488013","https://openalex.org/W2098452713","https://openalex.org/W2098662489","https://openalex.org/W2101417447","https://openalex.org/W2102701524","https://openalex.org/W2105186495","https://openalex.org/W2111273705","https://openalex.org/W2114129195","https://openalex.org/W2118991476","https://openalex.org/W2124455330","https://openalex.org/W2127305130","https://openalex.org/W2133976060","https://openalex.org/W2149755721","https://openalex.org/W2158537680","https://openalex.org/W2161042721","https://openalex.org/W2165077335","https://openalex.org/W2321087379","https://openalex.org/W2755203940","https://openalex.org/W2903502079","https://openalex.org/W4300989551"],"related_works":["https://openalex.org/W2111364039","https://openalex.org/W2156213969","https://openalex.org/W2129914186","https://openalex.org/W1947978507","https://openalex.org/W2091702063","https://openalex.org/W2094593363","https://openalex.org/W1962077027","https://openalex.org/W2005430599","https://openalex.org/W2115610214","https://openalex.org/W2786742173"],"abstract_inverted_index":{"Achieving":[0],"high":[1,125],"resolution":[2,52,126],"time-of-arrival":[3],"(TOA)":[4],"estimation":[5,38,89],"in":[6],"multipath":[7,20],"propagation":[8],"scenarios":[9],"from":[10,46],"bandlimited":[11,48],"observations":[12],"of":[13,35,42,98],"communication":[14],"signals":[15],"is":[16,25,101],"challenging":[17],"because":[18],"the":[19,29,71,93,99,104,121],"channel":[21,116],"impulse":[22],"response":[23],"(CIR)":[24],"not":[26],"bandlimited.":[27],"Modeling":[28],"CIR":[30],"as":[31],"a":[32,40,66,85],"sparse":[33],"sequence":[34],"Diracs,":[36],"TOA":[37,88],"becomes":[39],"problem":[41],"parametric":[43],"spectral":[44,130],"inference":[45],"observed":[47],"signals.":[49],"To":[50],"increase":[51],"without":[53],"arriving":[54],"at":[55],"unrealistic":[56],"sampling":[57,62,133],"rates,":[58],"we":[59,83],"consider":[60],"multiband":[61],"approach,":[63],"and":[64,82,132],"propose":[65,84],"practical":[67],"multibranch":[68],"receiver":[69],"for":[70],"acquisition.":[72],"The":[73,96],"resulting":[74],"data":[75],"model":[76],"exhibits":[77],"multiple":[78],"shift":[79],"invariance":[80],"structures,":[81],"corresponding":[86],"multiresolution":[87],"algorithm":[90,100],"based":[91],"on":[92],"ESPRIT":[94],"algorithm.":[95],"performance":[97],"compared":[102,135],"against":[103],"derived":[105],"Cram\u00e9r":[106],"Rao":[107],"Lower":[108],"Bound,":[109],"using":[110],"simulations":[111],"with":[112],"standardized":[113],"ultra-wideband":[114],"(UWB)":[115],"models.":[117],"We":[118],"show":[119],"that":[120],"proposed":[122],"approach":[123],"provides":[124],"estimates":[127],"while":[128],"reducing":[129],"occupancy":[131],"costs":[134],"to":[136],"traditional":[137],"UWB":[138],"approaches.":[139]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2026-06-05T09:01:59.212387","created_date":"2025-10-10T00:00:00"}