{"id":"https://openalex.org/W2005292213","doi":"https://doi.org/10.1109/icuwb.2012.6340443","title":"Preliminary study on noncooperative positioning using UWB impulse radio","display_name":"Preliminary study on noncooperative positioning using UWB impulse radio","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2005292213","doi":"https://doi.org/10.1109/icuwb.2012.6340443","mag":"2005292213"},"language":"en","primary_location":{"id":"doi:10.1109/icuwb.2012.6340443","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icuwb.2012.6340443","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Ultra-Wideband","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/A5101487991","display_name":"Wenyan Liu","orcid":"https://orcid.org/0000-0002-6714-520X"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Wenyan Liu","raw_affiliation_strings":["College of Electronic Science and Engineering, National University of Defense Technology, Changsha, China","College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, P. R. China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Engineering, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, P. R. China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016738980","display_name":"Hong Ding","orcid":"https://orcid.org/0000-0002-3629-1423"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Ding","raw_affiliation_strings":["College of Electronic Science and Engineering, National University of Defense Technology, Changsha, China","College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, P. R. China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Engineering, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, P. R. China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107906747","display_name":"Xiaotao Huang","orcid":null},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaotao Huang","raw_affiliation_strings":["College of Electronic Science and Engineering, National University of Defense Technology, Changsha, China","College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, P. R. China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Engineering, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, P. R. China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5026973450","display_name":"Xiangyang Li","orcid":"https://orcid.org/0009-0001-3360-7381"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangyang Li","raw_affiliation_strings":["College of Electronic Science and Engineering, National University of Defense Technology, Changsha, China","College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, P. R. China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Engineering, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, P. R. China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102132366","display_name":"Jibing Yuan","orcid":null},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jibing Yuan","raw_affiliation_strings":["College of Electronic Science and Engineering, National University of Defense Technology, Changsha, China","College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, P. R. China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Science and Engineering, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"College of Electronic Science and Engineering, National University of Defense Technology, Changsha 410073, P. R. China","institution_ids":["https://openalex.org/I170215575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101487991"],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":0.491,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.67290577,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"11","issue":null,"first_page":"279","last_page":"283"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12024","display_name":"Ultra-Wideband Communications Technology","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/T12024","display_name":"Ultra-Wideband Communications Technology","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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9995999932289124,"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":0.9970999956130981,"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/ultra-wideband","display_name":"Ultra-wideband","score":0.7324679493904114},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7308021783828735},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.7234646081924438},{"id":"https://openalex.org/keywords/impulse-radio","display_name":"Impulse radio","score":0.5885829329490662},{"id":"https://openalex.org/keywords/path-loss","display_name":"Path loss","score":0.5322278141975403},{"id":"https://openalex.org/keywords/time-of-arrival","display_name":"Time of arrival","score":0.48098647594451904},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4809386134147644},{"id":"https://openalex.org/keywords/ranging","display_name":"Ranging","score":0.4774872958660126},{"id":"https://openalex.org/keywords/positioning-system","display_name":"Positioning system","score":0.46404001116752625},{"id":"https://openalex.org/keywords/radio-propagation","display_name":"Radio propagation","score":0.44296425580978394},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.42886704206466675},{"id":"https://openalex.org/keywords/non-line-of-sight-propagation","display_name":"Non-line-of-sight propagation","score":0.42122817039489746},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4186546802520752},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.40833091735839844},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.40104758739471436},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.30504050850868225},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17073890566825867},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.09628209471702576},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.09624332189559937},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08040925860404968}],"concepts":[{"id":"https://openalex.org/C21916231","wikidata":"https://www.wikidata.org/wiki/Q851424","display_name":"Ultra-wideband","level":2,"score":0.7324679493904114},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7308021783828735},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.7234646081924438},{"id":"https://openalex.org/C2988552953","wikidata":"https://www.wikidata.org/wiki/Q851424","display_name":"Impulse radio","level":3,"score":0.5885829329490662},{"id":"https://openalex.org/C194273485","wikidata":"https://www.wikidata.org/wiki/Q1478845","display_name":"Path loss","level":3,"score":0.5322278141975403},{"id":"https://openalex.org/C163150518","wikidata":"https://www.wikidata.org/wiki/Q4135208","display_name":"Time of arrival","level":3,"score":0.48098647594451904},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4809386134147644},{"id":"https://openalex.org/C115051666","wikidata":"https://www.wikidata.org/wiki/Q6522493","display_name":"Ranging","level":2,"score":0.4774872958660126},{"id":"https://openalex.org/C2778603505","wikidata":"https://www.wikidata.org/wiki/Q17141406","display_name":"Positioning system","level":3,"score":0.46404001116752625},{"id":"https://openalex.org/C202311505","wikidata":"https://www.wikidata.org/wiki/Q1474701","display_name":"Radio propagation","level":2,"score":0.44296425580978394},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.42886704206466675},{"id":"https://openalex.org/C154910267","wikidata":"https://www.wikidata.org/wiki/Q1740982","display_name":"Non-line-of-sight propagation","level":3,"score":0.42122817039489746},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4186546802520752},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.40833091735839844},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.40104758739471436},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.30504050850868225},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17073890566825867},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.09628209471702576},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.09624332189559937},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08040925860404968},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icuwb.2012.6340443","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icuwb.2012.6340443","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Ultra-Wideband","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8899999856948853,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1542648184","https://openalex.org/W1965665622","https://openalex.org/W1970273695","https://openalex.org/W2000379596","https://openalex.org/W2012197287","https://openalex.org/W2012462772","https://openalex.org/W2086767775","https://openalex.org/W2111358286","https://openalex.org/W2116492537","https://openalex.org/W2121457827","https://openalex.org/W2127002206","https://openalex.org/W2130771561","https://openalex.org/W2133085864","https://openalex.org/W2139136790","https://openalex.org/W2160503716","https://openalex.org/W2171695182","https://openalex.org/W6677603972"],"related_works":["https://openalex.org/W2000433025","https://openalex.org/W2215607475","https://openalex.org/W2088921680","https://openalex.org/W2087203524","https://openalex.org/W3102042721","https://openalex.org/W4232302824","https://openalex.org/W2055784363","https://openalex.org/W2544911600","https://openalex.org/W2315948650","https://openalex.org/W1999361680"],"abstract_inverted_index":{"Impulse":[0],"radio":[1],"ultra":[2],"wideband":[3],"(IR":[4],"UWB)":[5],"is":[6,34,88,130,142],"a":[7,119,131],"promising":[8],"technology":[9],"for":[10,26],"positioning.":[11,94,115],"Many":[12],"papers":[13,44,52],"about":[14],"UWB":[15,24,80,121],"positioning":[16,25,57],"focus":[17],"on":[18,48,56,73,102],"cooperative":[19,93],"target.":[20],"The":[21],"study":[22],"considers":[23],"noncooperative":[27,114],"target,":[28],"which":[29,87],"means":[30],"that":[31,91],"the":[32,46,49,74,78,83,96,103,108,125,137,146,149],"target":[33],"passive":[35],"and":[36],"does":[37],"not":[38,69],"transmit":[39],"signal.":[40],"There":[41],"are":[42],"few":[43],"in":[45,82,92,113],"literature":[47],"field.":[50,104],"Existing":[51],"place":[53],"great":[54],"emphasis":[55],"algorithms":[58],"instead":[59],"of":[60,77,110,148],"time":[61],"based":[62],"ranging":[63],"techniques.":[64],"In":[65,95,136],"addition,":[66],"they":[67],"do":[68],"pay":[70],"much":[71],"attention":[72],"propagation":[75,127],"characteristics":[76],"IR":[79],"signal":[81,126],"special":[84,150],"usage":[85],"scenario,":[86],"different":[89],"from":[90],"study,":[97],"we":[98,106,117],"present":[99],"our":[100],"understanding":[101],"First,":[105],"point":[107],"importance":[109],"TOA":[111,147],"estimation":[112],"Then,":[116],"propose":[118],"novel":[120],"channel":[122],"to":[123,144],"explore":[124],"characteristics.":[128],"It":[129],"two-stage":[132],"cascade":[133],"multipath":[134],"channel.":[135],"simulation,":[138],"energy":[139],"detection":[140],"receiver":[141],"used":[143],"estimate":[145],"direct":[151],"path.":[152]},"counts_by_year":[{"year":2015,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}