{"id":"https://openalex.org/W2109843061","doi":"https://doi.org/10.1186/1687-1499-2012-232","title":"Kalman interpolation filter for channel estimation of LTE downlink in high-mobility environments","display_name":"Kalman interpolation filter for channel estimation of LTE downlink in high-mobility environments","publication_year":2012,"publication_date":"2012-07-25","ids":{"openalex":"https://openalex.org/W2109843061","doi":"https://doi.org/10.1186/1687-1499-2012-232","mag":"2109843061"},"language":"en","primary_location":{"id":"doi:10.1186/1687-1499-2012-232","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2012-232","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2012-232","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2012-232","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101810760","display_name":"Xuewu Dai","orcid":"https://orcid.org/0000-0002-9324-5925"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Xuewu Dai","raw_affiliation_strings":["Department of Electronic & Electrical Engineering, University College London, Torrington Place, London, WC1E 7JE, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic & Electrical Engineering, University College London, Torrington Place, London, WC1E 7JE, UK","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051763346","display_name":"Wuxiong Zhang","orcid":"https://orcid.org/0000-0002-5084-3351"},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]},{"id":"https://openalex.org/I4210153300","display_name":"Shanghai Research Center for Wireless Communications","ror":"https://ror.org/04xfd0826","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210153300"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wuxiong Zhang","raw_affiliation_strings":["Graduate University of Chinese Academy of Sciences, Beijing, 100049, China","Shanghai Institute of Microsystem and Information Technology (SIMIT), Shanghai, 200050, China","Shanghai Research Center for Wireless Communications (WiCO), Shanghai, 200050, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate University of Chinese Academy of Sciences, Beijing, 100049, China","institution_ids":["https://openalex.org/I4210165038"]},{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology (SIMIT), Shanghai, 200050, China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"Shanghai Research Center for Wireless Communications (WiCO), Shanghai, 200050, China","institution_ids":["https://openalex.org/I4210153300"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086524620","display_name":"Jing Xu","orcid":"https://orcid.org/0000-0002-9911-1581"},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]},{"id":"https://openalex.org/I4210153300","display_name":"Shanghai Research Center for Wireless Communications","ror":"https://ror.org/04xfd0826","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210153300"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Xu","raw_affiliation_strings":["Shanghai Institute of Microsystem and Information Technology (SIMIT), Shanghai, 200050, China","Shanghai Research Center for Wireless Communications (WiCO), Shanghai, 200050, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology (SIMIT), Shanghai, 200050, China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"Shanghai Research Center for Wireless Communications (WiCO), Shanghai, 200050, China","institution_ids":["https://openalex.org/I4210153300"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042956534","display_name":"John Mitchell","orcid":"https://orcid.org/0000-0002-0710-5580"},"institutions":[{"id":"https://openalex.org/I45129253","display_name":"University College London","ror":"https://ror.org/02jx3x895","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I45129253"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"John E Mitchell","raw_affiliation_strings":["Department of Electronic & Electrical Engineering, University College London, Torrington Place, London, WC1E 7JE, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic & Electrical Engineering, University College London, Torrington Place, London, WC1E 7JE, UK","institution_ids":["https://openalex.org/I45129253"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100397725","display_name":"Yang Yang","orcid":"https://orcid.org/0000-0003-0608-9408"},"institutions":[{"id":"https://openalex.org/I4210147322","display_name":"Shanghai Institute of Microsystem and Information Technology","ror":"https://ror.org/04nytyj38","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210147322"]},{"id":"https://openalex.org/I4210153300","display_name":"Shanghai Research Center for Wireless Communications","ror":"https://ror.org/04xfd0826","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210153300"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yang Yang","raw_affiliation_strings":["Shanghai Institute of Microsystem and Information Technology (SIMIT), Shanghai, 200050, China","Shanghai Research Center for Wireless Communications (WiCO), Shanghai, 200050, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Institute of Microsystem and Information Technology (SIMIT), Shanghai, 200050, China","institution_ids":["https://openalex.org/I4210147322"]},{"raw_affiliation_string":"Shanghai Research Center for Wireless Communications (WiCO), Shanghai, 200050, China","institution_ids":["https://openalex.org/I4210153300"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5042956534"],"corresponding_institution_ids":["https://openalex.org/I45129253"],"apc_list":{"value":1665,"currency":"USD","value_usd":1665},"apc_paid":{"value":1665,"currency":"USD","value_usd":1665},"fwci":2.5484,"has_fulltext":true,"cited_by_count":43,"citation_normalized_percentile":{"value":0.89881134,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"2012","issue":"1","first_page":null,"last_page":null},"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":0.9979000091552734,"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"}},{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9933000206947327,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/computer-science","display_name":"Computer science","score":0.782730758190155},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.7568268775939941},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6480764150619507},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.6228456497192383},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.6082857251167297},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.4908626675605774},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.4596095085144043},{"id":"https://openalex.org/keywords/autoregressive-model","display_name":"Autoregressive model","score":0.43512362241744995},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3268203139305115},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2102549970149994},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1934543251991272},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18786519765853882},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.09568196535110474}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.782730758190155},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.7568268775939941},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6480764150619507},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.6228456497192383},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.6082857251167297},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.4908626675605774},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.4596095085144043},{"id":"https://openalex.org/C159877910","wikidata":"https://www.wikidata.org/wiki/Q2202883","display_name":"Autoregressive model","level":2,"score":0.43512362241744995},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3268203139305115},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2102549970149994},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1934543251991272},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18786519765853882},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.09568196535110474},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1186/1687-1499-2012-232","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2012-232","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2012-232","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},{"id":"pmh:oai:nrl.northumbria.ac.uk:16909","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401884","display_name":"Northumbria Research Link (Northumbria University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I32394136","host_organization_name":"Northumbria University","host_organization_lineage":["https://openalex.org/I32394136"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:eprints.ucl.ac.uk.OAI2:1370649","is_oa":false,"landing_page_url":"https://discovery.ucl.ac.uk/id/eprint/1370649/","pdf_url":null,"source":{"id":"https://openalex.org/S4306400024","display_name":"UCL Discovery (University College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I45129253","host_organization_name":"University College London","host_organization_lineage":["https://openalex.org/I45129253"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking , 2012 (232) (2012)","raw_type":"Article"}],"best_oa_location":{"id":"doi:10.1186/1687-1499-2012-232","is_oa":true,"landing_page_url":"https://doi.org/10.1186/1687-1499-2012-232","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/1687-1499-2012-232","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1320586651","display_name":"UK-China Science Bridges: R&amp;D on 4G Wireless Mobile Communications","funder_award_id":"EP/G042713/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G1879998039","display_name":null,"funder_award_id":"EP/G042713/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2109843061.pdf","grobid_xml":"https://content.openalex.org/works/W2109843061.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W1504011351","https://openalex.org/W1535749512","https://openalex.org/W1861514395","https://openalex.org/W1989325643","https://openalex.org/W1995916108","https://openalex.org/W2012023067","https://openalex.org/W2047711024","https://openalex.org/W2056414370","https://openalex.org/W2077844793","https://openalex.org/W2102653557","https://openalex.org/W2103699908","https://openalex.org/W2118148910","https://openalex.org/W2122185034","https://openalex.org/W2151836147","https://openalex.org/W2153242020","https://openalex.org/W2154395274","https://openalex.org/W2154584020","https://openalex.org/W2782603476"],"related_works":["https://openalex.org/W2327053383","https://openalex.org/W2548963335","https://openalex.org/W2356834760","https://openalex.org/W2159941915","https://openalex.org/W1964600846","https://openalex.org/W2790025453","https://openalex.org/W2127563499","https://openalex.org/W1995129237","https://openalex.org/W2030191005","https://openalex.org/W1761601995"],"abstract_inverted_index":{"Abstract":[0],"The":[1,139],"estimation":[2,32,124,148],"of":[3,11,58,94,144],"fast-fading":[4,43,158],"LTE":[5,12,156],"downlink":[6],"channels":[7,159],"in":[8,16,160],"high-speed":[9,161],"applications":[10],"advanced":[13],"is":[14,36,45,62,150],"investigated":[15],"this":[17,39,70],"article.":[18],"In":[19,38],"order":[20],"to":[21,79,109],"adequately":[22],"track":[23],"the":[24,41,56,59,82,88,92,99,103,110,116,134],"fast":[25],"time-varying":[26],"channel":[27,31,44,60,84,100,123,147],"response,":[28],"an":[29,65,75],"adaptive":[30],"and":[33,55,87,128,157],"interpolation":[34,129,137],"algorithm":[35],"essential.":[37],"article,":[40],"multi-path":[42],"modelled":[46,63],"as":[47,64],"a":[48],"tapped-delay,":[49],"discrete,":[50],"finite":[51],"impulse":[52],"response":[53,86],"filter,":[54],"time-correlation":[57],"taps":[61],"autoregressive":[66],"(AR)":[67],"process.":[68],"Using":[69],"AR":[71,89],"time-correlation,":[72],"we":[73],"develop":[74],"extended":[76],"Kalman":[77,136],"filter":[78],"jointly":[80],"estimate":[81],"complex-valued":[83],"frequency":[85],"parameters":[90],"from":[91],"transmission":[93],"known":[95,104],"pilot":[96,105,126],"symbols.":[97],"Furthermore,":[98],"estimates":[101],"at":[102,125,130],"symbols":[106,113,127],"are":[107],"interpolated":[108],"unknown":[111],"data":[112,131],"by":[114],"using":[115],"estimated":[117],"time-correlation.":[118],"This":[119],"article":[120],"integrates":[121],"both":[122],"symbol":[132],"into":[133],"proposed":[135],"filter.":[138],"bit":[140],"error":[141],"rate":[142],"performance":[143],"our":[145],"new":[146],"scheme":[149],"demonstrated":[151],"via":[152],"simulation":[153],"examples":[154],"for":[155],"applications.":[162]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"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":6},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":5},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
