{"id":"https://openalex.org/W3003453096","doi":"https://doi.org/10.1109/iros40897.2019.8967562","title":"Angle of Arrival Estimation based on Channel Impulse Response Measurements","display_name":"Angle of Arrival Estimation based on Channel Impulse Response Measurements","publication_year":2019,"publication_date":"2019-11-01","ids":{"openalex":"https://openalex.org/W3003453096","doi":"https://doi.org/10.1109/iros40897.2019.8967562","mag":"3003453096"},"language":"en","primary_location":{"id":"doi:10.1109/iros40897.2019.8967562","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iros40897.2019.8967562","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)","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/A5067323138","display_name":"Anton Ledergerber","orcid":"https://orcid.org/0000-0003-3305-7065"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":true,"raw_author_name":"Anton Ledergerber","raw_affiliation_strings":["Dynamic Systems and Control, ETH Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Dynamic Systems and Control, ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059437042","display_name":"Michael Hamer","orcid":"https://orcid.org/0000-0003-4380-4714"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Michael Hamer","raw_affiliation_strings":["Dynamic Systems and Control, ETH Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Dynamic Systems and Control, ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050557198","display_name":"Raffaello D\u2019Andrea","orcid":"https://orcid.org/0000-0001-5287-7849"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"Raffaello D'Andrea","raw_affiliation_strings":["Dynamic Systems and Control, ETH Zurich, Switzerland"],"affiliations":[{"raw_affiliation_string":"Dynamic Systems and Control, ETH Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5067323138"],"corresponding_institution_ids":["https://openalex.org/I35440088"],"apc_list":null,"apc_paid":null,"fwci":1.3115,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.81575677,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"6686","last_page":"6692"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":1.0,"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":1.0,"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/T12024","display_name":"Ultra-Wideband Communications Technology","score":0.9994999766349792,"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":0.9976999759674072,"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/angle-of-arrival","display_name":"Angle of arrival","score":0.7247262597084045},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6581912040710449},{"id":"https://openalex.org/keywords/impulse","display_name":"Impulse (physics)","score":0.5776379704475403},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.5675501823425293},{"id":"https://openalex.org/keywords/smart-antenna","display_name":"Smart antenna","score":0.5288026332855225},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5155870318412781},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4816786050796509},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4707534909248352},{"id":"https://openalex.org/keywords/direction-of-arrival","display_name":"Direction of arrival","score":0.46919959783554077},{"id":"https://openalex.org/keywords/time-of-arrival","display_name":"Time of arrival","score":0.451088011264801},{"id":"https://openalex.org/keywords/impulse-response","display_name":"Impulse response","score":0.45081883668899536},{"id":"https://openalex.org/keywords/omnidirectional-antenna","display_name":"Omnidirectional antenna","score":0.4231386184692383},{"id":"https://openalex.org/keywords/ultra-wideband","display_name":"Ultra-wideband","score":0.4148571789264679},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3891279697418213},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.31543898582458496},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2191011607646942},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.12674063444137573},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0799795389175415}],"concepts":[{"id":"https://openalex.org/C13545353","wikidata":"https://www.wikidata.org/wiki/Q4763363","display_name":"Angle of arrival","level":3,"score":0.7247262597084045},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6581912040710449},{"id":"https://openalex.org/C70836080","wikidata":"https://www.wikidata.org/wiki/Q837940","display_name":"Impulse (physics)","level":2,"score":0.5776379704475403},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.5675501823425293},{"id":"https://openalex.org/C143635782","wikidata":"https://www.wikidata.org/wiki/Q1187868","display_name":"Smart antenna","level":4,"score":0.5288026332855225},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5155870318412781},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4816786050796509},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4707534909248352},{"id":"https://openalex.org/C172051844","wikidata":"https://www.wikidata.org/wiki/Q5280438","display_name":"Direction of arrival","level":3,"score":0.46919959783554077},{"id":"https://openalex.org/C163150518","wikidata":"https://www.wikidata.org/wiki/Q4135208","display_name":"Time of arrival","level":3,"score":0.451088011264801},{"id":"https://openalex.org/C72279823","wikidata":"https://www.wikidata.org/wiki/Q1139726","display_name":"Impulse response","level":2,"score":0.45081883668899536},{"id":"https://openalex.org/C24027999","wikidata":"https://www.wikidata.org/wiki/Q2176348","display_name":"Omnidirectional antenna","level":3,"score":0.4231386184692383},{"id":"https://openalex.org/C21916231","wikidata":"https://www.wikidata.org/wiki/Q851424","display_name":"Ultra-wideband","level":2,"score":0.4148571789264679},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3891279697418213},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.31543898582458496},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2191011607646942},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.12674063444137573},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0799795389175415},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iros40897.2019.8967562","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iros40897.2019.8967562","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)","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":29,"referenced_works":["https://openalex.org/W143165649","https://openalex.org/W570552830","https://openalex.org/W658204242","https://openalex.org/W1593920888","https://openalex.org/W1663443116","https://openalex.org/W1736368819","https://openalex.org/W1969625926","https://openalex.org/W1995128708","https://openalex.org/W2077105444","https://openalex.org/W2113071053","https://openalex.org/W2147053286","https://openalex.org/W2153715699","https://openalex.org/W2402514617","https://openalex.org/W2567815953","https://openalex.org/W2572592907","https://openalex.org/W2591471966","https://openalex.org/W2732566925","https://openalex.org/W2782948498","https://openalex.org/W2790374560","https://openalex.org/W2793043725","https://openalex.org/W2802189056","https://openalex.org/W2904667054","https://openalex.org/W2947040790","https://openalex.org/W2963673039","https://openalex.org/W4205639218","https://openalex.org/W6605787814","https://openalex.org/W6636918279","https://openalex.org/W6637637430","https://openalex.org/W6681714552"],"related_works":["https://openalex.org/W4252083369","https://openalex.org/W2539931258","https://openalex.org/W2009411769","https://openalex.org/W2124375045","https://openalex.org/W2549315536","https://openalex.org/W3094623405","https://openalex.org/W2215607475","https://openalex.org/W2947767458","https://openalex.org/W2142834316","https://openalex.org/W2899282232"],"abstract_inverted_index":{"In":[0],"recent":[1],"years,":[2],"ultra-wideband":[3,87],"radio":[4],"technology":[5],"has":[6],"become":[7],"increasingly":[8],"popular":[9],"as":[10],"a":[11,36,42,54,70,76],"space-and":[12],"cost-effective":[13],"solution":[14],"to":[15,34,85],"the":[16,27],"problem":[17],"of":[18,26,39],"indoor":[19],"localization.":[20],"This":[21,45],"paper":[22],"demonstrates":[23],"how":[24,75],"measurements":[25],"channel":[28],"impulse":[29],"response":[30],"can":[31,79],"be":[32],"used":[33],"estimate":[35],"signal's":[37],"angle":[38],"arrival":[40],"at":[41],"receiving":[43],"antenna.":[44],"novel":[46],"method":[47,68],"requires":[48],"no":[49],"additional":[50],"hardware,":[51],"uses":[52],"only":[53],"single":[55],"antenna,":[56],"and":[57,62,72],"works":[58],"with":[59],"unsynchronized":[60],"clocks":[61],"one-way":[63],"communication.":[64],"We":[65],"evaluate":[66],"our":[67],"on":[69],"real-dataset,":[71],"experimentally":[73],"demonstrate":[74],"mobile":[77],"robot":[78],"localize":[80],"itself":[81],"by":[82],"measuring":[83],"angles":[84],"multiple":[86],"anchors.":[88]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}