{"id":"https://openalex.org/W2996178766","doi":"https://doi.org/10.1109/ieeeconf44664.2019.9049037","title":"Time Delay Estimation from Multiband Radio Channel Samples in Nonuniform Noise","display_name":"Time Delay Estimation from Multiband Radio Channel Samples in Nonuniform Noise","publication_year":2019,"publication_date":"2019-11-01","ids":{"openalex":"https://openalex.org/W2996178766","doi":"https://doi.org/10.1109/ieeeconf44664.2019.9049037","mag":"2996178766"},"language":"en","primary_location":{"id":"doi:10.1109/ieeeconf44664.2019.9049037","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ieeeconf44664.2019.9049037","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 53rd Asilomar Conference on Signals, Systems, and Computers","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1912.04614","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","Delft University of Technology, Faculty of EEMCS, 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"]},{"raw_affiliation_string":"Delft University of Technology, Faculty of EEMCS, 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","Delft University of Technology, Faculty of EEMCS, 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"]},{"raw_affiliation_string":"Delft University of Technology, Faculty of EEMCS, 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","Delft University of Technology, Faculty of EEMCS, 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"]},{"raw_affiliation_string":"Delft University of Technology, Faculty of EEMCS, Delft, The Netherlands","institution_ids":["https://openalex.org/I98358874"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5050639868"],"corresponding_institution_ids":["https://openalex.org/I98358874"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15293258,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1237","last_page":"1241"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9994000196456909,"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/algorithm","display_name":"Algorithm","score":0.7183831334114075},{"id":"https://openalex.org/keywords/bandlimiting","display_name":"Bandlimiting","score":0.7031578421592712},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.6669867038726807},{"id":"https://openalex.org/keywords/subspace-topology","display_name":"Subspace topology","score":0.5596393346786499},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5367079973220825},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5155877470970154},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5003278255462646},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.47646355628967285},{"id":"https://openalex.org/keywords/delay-spread","display_name":"Delay spread","score":0.41454142332077026},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3787996768951416},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2802996039390564},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.1382502019405365},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08393397927284241},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.082795649766922}],"concepts":[{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.7183831334114075},{"id":"https://openalex.org/C129997835","wikidata":"https://www.wikidata.org/wiki/Q806263","display_name":"Bandlimiting","level":3,"score":0.7031578421592712},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6669867038726807},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.5596393346786499},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5367079973220825},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5155877470970154},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5003278255462646},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.47646355628967285},{"id":"https://openalex.org/C49456836","wikidata":"https://www.wikidata.org/wiki/Q666814","display_name":"Delay spread","level":4,"score":0.41454142332077026},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3787996768951416},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2802996039390564},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.1382502019405365},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08393397927284241},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.082795649766922},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1109/ieeeconf44664.2019.9049037","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ieeeconf44664.2019.9049037","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 53rd Asilomar Conference on Signals, Systems, and Computers","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1912.04614","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1912.04614","pdf_url":"https://arxiv.org/pdf/1912.04614","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":"mag:2996178766","is_oa":true,"landing_page_url":"https://arxiv.org/pdf/1912.04614v1","pdf_url":null,"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":"arXiv (Cornell University)","raw_type":null},{"id":"pmh:oai:tudelft.nl:uuid:3f33954e-75c7-4d0b-9bdb-becec6f0a51f","is_oa":false,"landing_page_url":"http://resolver.tudelft.nl/uuid:3f33954e-75c7-4d0b-9bdb-becec6f0a51f","pdf_url":null,"source":{"id":"https://openalex.org/S4306400906","display_name":"Research Repository (Delft University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I98358874","host_organization_name":"Delft University of Technology","host_organization_lineage":["https://openalex.org/I98358874"],"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 paper"},{"id":"doi:10.48550/arxiv.1912.04614","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.1912.04614","pdf_url":null,"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":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1912.04614","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1912.04614","pdf_url":"https://arxiv.org/pdf/1912.04614","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W1980300788","https://openalex.org/W2041050174","https://openalex.org/W2049068164","https://openalex.org/W2062289051","https://openalex.org/W2074380172","https://openalex.org/W2090636411","https://openalex.org/W2091488013","https://openalex.org/W2098452713","https://openalex.org/W2098662489","https://openalex.org/W2101417447","https://openalex.org/W2102701524","https://openalex.org/W2111273705","https://openalex.org/W2114129195","https://openalex.org/W2118686117","https://openalex.org/W2118991476","https://openalex.org/W2124455330","https://openalex.org/W2128131274","https://openalex.org/W2130739159","https://openalex.org/W2133976060","https://openalex.org/W2158537680","https://openalex.org/W2161042721","https://openalex.org/W2903502079","https://openalex.org/W2940211112","https://openalex.org/W3015916644","https://openalex.org/W6774582799"],"related_works":["https://openalex.org/W3013565580","https://openalex.org/W1513868289","https://openalex.org/W2886109172","https://openalex.org/W2906903288","https://openalex.org/W3116647131","https://openalex.org/W2373381312","https://openalex.org/W2791273057","https://openalex.org/W1996438885","https://openalex.org/W1514544972","https://openalex.org/W3047915604","https://openalex.org/W2840688844","https://openalex.org/W2896409538","https://openalex.org/W2959417841","https://openalex.org/W2903172992","https://openalex.org/W2921810569","https://openalex.org/W2031572673","https://openalex.org/W2522694309","https://openalex.org/W2970978590","https://openalex.org/W1980523501","https://openalex.org/W2129835784"],"abstract_inverted_index":{"The":[0,71,98,120],"multipath":[1,25],"radio":[2],"channel":[3,10,43],"is":[4,15,57,65,101,113],"considered":[5],"to":[6,17],"have":[7],"a":[8,104,116],"non-bandlimited":[9],"impulse":[11],"response.":[12],"Therefore,":[13],"it":[14,112,135,157],"challenging":[16],"achieve":[18],"high":[19,124],"resolution":[20,125],"time-delay":[21],"(TD)":[22],"estimation":[23,47,93,127],"of":[24,31,41,48,75,132],"components":[26],"(MPCs)":[27],"from":[28,79,128],"bandlimited":[29],"observations":[30],"communication":[32],"signals.":[33],"It":[34],"this":[35],"paper,":[36],"we":[37,87],"consider":[38],"the":[39,53,63,68,141,147,151],"problem":[40],"multiband":[42,60],"sampling":[44],"and":[45,86,111,134,156,167],"TD":[46,92,126],"MPCs.":[49],"We":[50],"assume":[51],"that":[52,146],"nonideal":[54],"multi-branch":[55],"receiver":[56,69],"used":[58],"for":[59,91,137],"sampling,":[61],"where":[62],"noise":[64,139],"nonuniform":[66,138],"across":[67,140],"branches.":[70],"resulting":[72],"data":[73],"model":[74],"Hankel":[76],"matrices":[77],"formed":[78],"acquired":[80],"samples":[81],"has":[82],"multiple":[83],"shift-invariance":[84],"structures,":[85],"propose":[88],"an":[89,129],"algorithm":[90,122,148],"using":[94,115],"weighted":[95],"subspace":[96,99],"fitting.":[97],"fitting":[100],"formulated":[102],"as":[103,163],"separable":[105],"nonlinear":[106],"least":[107],"squares":[108],"(NLS)":[109],"problem,":[110],"solved":[114],"variable":[117],"projection":[118],"method.":[119],"proposed":[121,160],"supports":[123],"arbitrary":[130],"number":[131],"bands,":[133],"allows":[136],"bands.":[142],"Numerical":[143],"simulations":[144],"show":[145],"almost":[149],"attains":[150],"Cram\u00e9r":[152],"Rao":[153],"Lower":[154],"Bound,":[155],"outperforms":[158],"previously":[159],"methods":[161],"such":[162],"multiresolution":[164],"TOA,":[165],"MI-MUSIC,":[166],"ESPRIT.":[168]},"counts_by_year":[],"updated_date":"2026-06-05T09:01:59.212387","created_date":"2025-10-10T00:00:00"}