{"id":"https://openalex.org/W2068492887","doi":"https://doi.org/10.1109/sas.2014.6798975","title":"A processing approach for a correlating time-of-flight range sensor based on a least squares method","display_name":"A processing approach for a correlating time-of-flight range sensor based on a least squares method","publication_year":2014,"publication_date":"2014-02-01","ids":{"openalex":"https://openalex.org/W2068492887","doi":"https://doi.org/10.1109/sas.2014.6798975","mag":"2068492887"},"language":"en","primary_location":{"id":"doi:10.1109/sas.2014.6798975","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sas.2014.6798975","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Sensors Applications Symposium (SAS)","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/A5021386591","display_name":"Michael Hofbauer","orcid":"https://orcid.org/0000-0001-5239-6957"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":true,"raw_author_name":"Michael Hofbauer","raw_affiliation_strings":["Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria","[Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria]"],"affiliations":[{"raw_affiliation_string":"Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]},{"raw_affiliation_string":"[Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria]","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057774776","display_name":"J. Seiter","orcid":null},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Johannes Seiter","raw_affiliation_strings":["Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria","[Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria]"],"affiliations":[{"raw_affiliation_string":"Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]},{"raw_affiliation_string":"[Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria]","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090621368","display_name":"M. Davidovi\u0107","orcid":"https://orcid.org/0000-0003-2438-0231"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Milos Davidovic","raw_affiliation_strings":["Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria","[Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria]"],"affiliations":[{"raw_affiliation_string":"Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]},{"raw_affiliation_string":"[Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria]","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048460512","display_name":"Horst Zimmermann","orcid":"https://orcid.org/0000-0003-3221-0769"},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Horst Zimmermann","raw_affiliation_strings":["Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria","[Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria]"],"affiliations":[{"raw_affiliation_string":"Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria","institution_ids":["https://openalex.org/I145847075"]},{"raw_affiliation_string":"[Institute of Electrodynamics, Vienna University of Technology, Vienna, Austria]","institution_ids":["https://openalex.org/I145847075"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5021386591"],"corresponding_institution_ids":["https://openalex.org/I145847075"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.07096279,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"8791","issue":null,"first_page":"355","last_page":"359"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11472","display_name":"Analytical Chemistry and Sensors","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1502","display_name":"Bioengineering"},"field":{"id":"https://openalex.org/fields/15","display_name":"Chemical Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11429","display_name":"Semiconductor Lasers and Optical Devices","score":0.9952999949455261,"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/computer-science","display_name":"Computer science","score":0.6262766122817993},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.581601083278656},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.5772372484207153},{"id":"https://openalex.org/keywords/least-squares-function-approximation","display_name":"Least-squares function approximation","score":0.5707846879959106},{"id":"https://openalex.org/keywords/trigonometric-functions","display_name":"Trigonometric functions","score":0.5046969652175903},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.4938081204891205},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.45268407464027405},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.4496201276779175},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.42166951298713684},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.24275043606758118},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.12377390265464783},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11661311984062195},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.11064568161964417},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10566574335098267},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0781262218952179}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6262766122817993},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.581601083278656},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.5772372484207153},{"id":"https://openalex.org/C9936470","wikidata":"https://www.wikidata.org/wiki/Q6510405","display_name":"Least-squares function approximation","level":3,"score":0.5707846879959106},{"id":"https://openalex.org/C178009071","wikidata":"https://www.wikidata.org/wiki/Q93344","display_name":"Trigonometric functions","level":2,"score":0.5046969652175903},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.4938081204891205},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.45268407464027405},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.4496201276779175},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.42166951298713684},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.24275043606758118},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.12377390265464783},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11661311984062195},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.11064568161964417},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10566574335098267},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0781262218952179},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sas.2014.6798975","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sas.2014.6798975","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Sensors Applications Symposium (SAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1602659231","https://openalex.org/W1606907548","https://openalex.org/W1977624447","https://openalex.org/W2016620160","https://openalex.org/W2047479415","https://openalex.org/W2075443021","https://openalex.org/W2088632824","https://openalex.org/W2154676620"],"related_works":["https://openalex.org/W2376969857","https://openalex.org/W614679600","https://openalex.org/W2110252992","https://openalex.org/W2365309764","https://openalex.org/W2025635845","https://openalex.org/W2185486561","https://openalex.org/W2162082378","https://openalex.org/W2160582905","https://openalex.org/W2100927906","https://openalex.org/W2544181819"],"abstract_inverted_index":{"A":[0],"novel":[1,116],"processing":[2],"approach":[3,31,54,117],"for":[4,63],"the":[5,24,38,42,46,52,70,89,101,104,112,119,127,137,144],"output":[6,43],"data":[7],"of":[8,45,72,103,114,129,136],"a":[9,16,29,59,134],"correlating":[10],"time-of-flight":[11],"range":[12],"sensor":[13],"based":[14],"on":[15],"least":[17],"squares":[18],"method":[19,68,131],"is":[20,77,86,96],"presented.":[21],"Until":[22],"now,":[23],"fast":[25],"Fourier":[26],"transform":[27],"and":[28,132],"trigonometric":[30],"have":[32],"been":[33],"widely":[34],"used":[35],"to":[36,49,79,99,118,143],"derive":[37],"distance":[39],"information":[40],"from":[41,58,83],"signal":[44],"sensor.":[47],"Compared":[48],"these":[50],"methods,":[51],"presented":[53],"does":[55],"not":[56],"suffer":[57],"systematic":[60],"phase-dependent":[61,138],"error":[62,139],"ideal":[64],"signals.":[65],"Moreover,":[66,122],"this":[67,115,130],"allows":[69],"detection":[71],"multipath":[73],"propagation,":[74],"i.e.,":[75],"it":[76,95],"possible":[78,98],"detect":[80],"if":[81],"light":[82],"different":[84,105],"distances":[85,102],"received":[87],"at":[88],"same":[90],"time.":[91],"Under":[92],"certain":[93],"circumstances,":[94],"even":[97],"extract":[100],"paths.":[106],"Simulation":[107],"results":[108,125],"are":[109],"presented,":[110],"comparing":[111],"performance":[113],"existing":[120],"ones.":[121],"first":[123],"measurement":[124],"prove":[126],"feasibility":[128],"show":[133],"reduction":[135],"by":[140],"90%":[141],"compared":[142],"alternative":[145],"approaches.":[146]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
