{"id":"https://openalex.org/W1972209301","doi":"https://doi.org/10.1109/glocom.2011.6134223","title":"Experimental Validation of a New Pedestrian Speed Estimator for OFDM Systems in Indoor Environments","display_name":"Experimental Validation of a New Pedestrian Speed Estimator for OFDM Systems in Indoor Environments","publication_year":2011,"publication_date":"2011-12-01","ids":{"openalex":"https://openalex.org/W1972209301","doi":"https://doi.org/10.1109/glocom.2011.6134223","mag":"1972209301"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2011.6134223","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2011.6134223","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Global Telecommunications Conference - GLOBECOM 2011","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/A5007009614","display_name":"Bogdan Pricope","orcid":null},"institutions":[{"id":"https://openalex.org/I193619901","display_name":"Constructor University","ror":"https://ror.org/02yrs2n53","country_code":"DE","type":"education","lineage":["https://openalex.org/I193619901"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"B. Pricope","raw_affiliation_strings":["School of Engineering and Science, Jacobs University Bremen, Bremen, Germany","School of Engineering and Science Jacobs University Bremen Germany"],"affiliations":[{"raw_affiliation_string":"School of Engineering and Science, Jacobs University Bremen, Bremen, Germany","institution_ids":["https://openalex.org/I193619901"]},{"raw_affiliation_string":"School of Engineering and Science Jacobs University Bremen Germany","institution_ids":["https://openalex.org/I193619901"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074320996","display_name":"Harald Haas","orcid":"https://orcid.org/0000-0001-9705-2701"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"H. Haas","raw_affiliation_strings":["Institute for Digital Communications, University of Edinburgh, Edinburgh, UK","Inst. for Digital Commun., Univ. of Edinburgh, Edinburgh, UK"],"affiliations":[{"raw_affiliation_string":"Institute for Digital Communications, University of Edinburgh, Edinburgh, UK","institution_ids":["https://openalex.org/I98677209"]},{"raw_affiliation_string":"Inst. for Digital Commun., Univ. of Edinburgh, Edinburgh, UK","institution_ids":["https://openalex.org/I98677209"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5007009614"],"corresponding_institution_ids":["https://openalex.org/I193619901"],"apc_list":null,"apc_paid":null,"fwci":0.5299,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.68291979,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12146","display_name":"Power Line Communications and Noise","score":0.9998000264167786,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9998000264167786,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9991999864578247,"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9991000294685364,"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/estimator","display_name":"Estimator","score":0.803244948387146},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6575888991355896},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.6447739601135254},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6436237692832947},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.5863741040229797},{"id":"https://openalex.org/keywords/pedestrian","display_name":"Pedestrian","score":0.5277921557426453},{"id":"https://openalex.org/keywords/envelope","display_name":"Envelope (radar)","score":0.484251469373703},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4622696340084076},{"id":"https://openalex.org/keywords/correlation-coefficient","display_name":"Correlation coefficient","score":0.45199352502822876},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.4431438148021698},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3900664448738098},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2520349323749542},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.19537284970283508},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17721906304359436},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1731966733932495},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.07434836030006409}],"concepts":[{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.803244948387146},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6575888991355896},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.6447739601135254},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6436237692832947},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.5863741040229797},{"id":"https://openalex.org/C2777113093","wikidata":"https://www.wikidata.org/wiki/Q221488","display_name":"Pedestrian","level":2,"score":0.5277921557426453},{"id":"https://openalex.org/C65155139","wikidata":"https://www.wikidata.org/wiki/Q5380912","display_name":"Envelope (radar)","level":3,"score":0.484251469373703},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4622696340084076},{"id":"https://openalex.org/C2780092901","wikidata":"https://www.wikidata.org/wiki/Q3433612","display_name":"Correlation coefficient","level":2,"score":0.45199352502822876},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.4431438148021698},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3900664448738098},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2520349323749542},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.19537284970283508},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17721906304359436},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1731966733932495},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.07434836030006409},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C22212356","wikidata":"https://www.wikidata.org/wiki/Q775325","display_name":"Transport engineering","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2011.6134223","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2011.6134223","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Global Telecommunications Conference - GLOBECOM 2011","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.6800000071525574,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1560077439","https://openalex.org/W1997834106","https://openalex.org/W2005153218","https://openalex.org/W2076250352","https://openalex.org/W2100621266","https://openalex.org/W2105608598","https://openalex.org/W2120897125","https://openalex.org/W2138416146","https://openalex.org/W2145417574","https://openalex.org/W2146318236","https://openalex.org/W2150084482","https://openalex.org/W2150391595","https://openalex.org/W2151665452","https://openalex.org/W2183732834","https://openalex.org/W3103245183","https://openalex.org/W6686194662"],"related_works":["https://openalex.org/W2392100589","https://openalex.org/W2512789322","https://openalex.org/W2101960027","https://openalex.org/W2792339401","https://openalex.org/W2197846993","https://openalex.org/W2530747331","https://openalex.org/W49697837","https://openalex.org/W2586575957","https://openalex.org/W3122828758","https://openalex.org/W2125564215"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"a":[3,30],"new":[4],"pedestrian":[5,69],"speed":[6],"estimation":[7],"method":[8,40],"for":[9,29,68],"OFDM":[10],"systems.":[11],"Correlation":[12],"coefficients":[13],"are":[14],"calculated":[15],"from":[16],"the":[17,23,38,53,56],"wideband":[18],"channel":[19],"frequency":[20],"response":[21],"and":[22,71],"instantaneous":[24],"coherence":[25],"time":[26],"is":[27,41,75],"estimated":[28],"certain":[31],"envelope":[32],"correlation":[33],"coefficient.":[34],"The":[35,58],"performance":[36],"of":[37,45,55,64],"proposed":[39],"verified":[42],"by":[43],"means":[44],"an":[46,61],"experimental":[47],"system":[48],"in":[49],"order":[50],"to":[51],"predict":[52],"reliability":[54],"estimator.":[57],"algorithm":[59],"gives":[60],"average":[62],"error":[63],"less":[65],"than":[66],"2%":[67],"speeds":[70],"its":[72],"computational":[73],"complexity":[74],"low.":[76]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}