{"id":"https://openalex.org/W2118235778","doi":"https://doi.org/10.1109/robio.2010.5723494","title":"The extraction technology of weak coupling AC signal in an electromagnetic localization system","display_name":"The extraction technology of weak coupling AC signal in an electromagnetic localization system","publication_year":2010,"publication_date":"2010-12-01","ids":{"openalex":"https://openalex.org/W2118235778","doi":"https://doi.org/10.1109/robio.2010.5723494","mag":"2118235778"},"language":"en","primary_location":{"id":"doi:10.1109/robio.2010.5723494","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robio.2010.5723494","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Robotics and Biomimetics","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/A5100411595","display_name":"Xiaojing Wang","orcid":"https://orcid.org/0000-0002-4049-8822"},"institutions":[{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]},{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]},{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Xiaojing Wang","raw_affiliation_strings":["Shenzhen Institutes of Advanced Technology, Chinese Academy and Sciences, China","Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences. Chinese University of Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Shenzhen Institutes of Advanced Technology, Chinese Academy and Sciences, China","institution_ids":["https://openalex.org/I4210145761"]},{"raw_affiliation_string":"Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences. Chinese University of Hong Kong, China","institution_ids":["https://openalex.org/I177725633","https://openalex.org/I4210116924"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100731554","display_name":"Shuang Song","orcid":"https://orcid.org/0000-0002-3490-9752"},"institutions":[{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]},{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]},{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuang Song","raw_affiliation_strings":["Shenzhen Institutes of Advanced Technology, Chinese Academy and Sciences, China","Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences. Chinese University of Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Shenzhen Institutes of Advanced Technology, Chinese Academy and Sciences, China","institution_ids":["https://openalex.org/I4210145761"]},{"raw_affiliation_string":"Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences. Chinese University of Hong Kong, China","institution_ids":["https://openalex.org/I177725633","https://openalex.org/I4210116924"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004760143","display_name":"Chao Hu","orcid":"https://orcid.org/0000-0002-7452-7353"},"institutions":[{"id":"https://openalex.org/I177725633","display_name":"Chinese University of Hong Kong","ror":"https://ror.org/00t33hh48","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633"]},{"id":"https://openalex.org/I4210145761","display_name":"Shenzhen Institutes of Advanced Technology","ror":"https://ror.org/04gh4er46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210145761"]},{"id":"https://openalex.org/I4210116924","display_name":"Chinese University of Hong Kong, Shenzhen","ror":"https://ror.org/02d5ks197","country_code":"CN","type":"education","lineage":["https://openalex.org/I177725633","https://openalex.org/I180726961","https://openalex.org/I4210116924"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Hu","raw_affiliation_strings":["Shenzhen Institutes of Advanced Technology, Chinese Academy and Sciences, China","Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences. Chinese University of Hong Kong, China"],"affiliations":[{"raw_affiliation_string":"Shenzhen Institutes of Advanced Technology, Chinese Academy and Sciences, China","institution_ids":["https://openalex.org/I4210145761"]},{"raw_affiliation_string":"Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences. Chinese University of Hong Kong, China","institution_ids":["https://openalex.org/I177725633","https://openalex.org/I4210116924"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5100411595"],"corresponding_institution_ids":["https://openalex.org/I177725633","https://openalex.org/I4210116924","https://openalex.org/I4210145761"],"apc_list":null,"apc_paid":null,"fwci":3.2266,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.9179704,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"12","issue":null,"first_page":"1170","last_page":"1175"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13885","display_name":"Geophysics and Sensor Technology","score":0.9707000255584717,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T13885","display_name":"Geophysics and Sensor Technology","score":0.9707000255584717,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/T11447","display_name":"Blind Source Separation Techniques","score":0.9542999863624573,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12564","display_name":"Sensor Technology and Measurement Systems","score":0.946399986743927,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/emulation","display_name":"Emulation","score":0.8476680517196655},{"id":"https://openalex.org/keywords/lock-in-amplifier","display_name":"Lock-in amplifier","score":0.6879766583442688},{"id":"https://openalex.org/keywords/fast-fourier-transform","display_name":"Fast Fourier transform","score":0.6378993988037109},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.6181825399398804},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6059454679489136},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.5948514938354492},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.5433933734893799},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.4893459677696228},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.4644332826137543},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.45288869738578796},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.4444597363471985},{"id":"https://openalex.org/keywords/transformation","display_name":"Transformation (genetics)","score":0.4294961988925934},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.4160422682762146},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3764198422431946},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.3001106381416321},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2515302896499634},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2443011999130249},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22579604387283325},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.21949529647827148},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21631565690040588},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.19670051336288452},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09654650092124939}],"concepts":[{"id":"https://openalex.org/C149810388","wikidata":"https://www.wikidata.org/wiki/Q5374873","display_name":"Emulation","level":2,"score":0.8476680517196655},{"id":"https://openalex.org/C2780259410","wikidata":"https://www.wikidata.org/wiki/Q1752933","display_name":"Lock-in amplifier","level":4,"score":0.6879766583442688},{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.6378993988037109},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.6181825399398804},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6059454679489136},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.5948514938354492},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.5433933734893799},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.4893459677696228},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.4644332826137543},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.45288869738578796},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.4444597363471985},{"id":"https://openalex.org/C204241405","wikidata":"https://www.wikidata.org/wiki/Q461499","display_name":"Transformation (genetics)","level":3,"score":0.4294961988925934},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.4160422682762146},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3764198422431946},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.3001106381416321},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2515302896499634},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2443011999130249},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22579604387283325},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.21949529647827148},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21631565690040588},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.19670051336288452},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09654650092124939},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.0},{"id":"https://openalex.org/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/robio.2010.5723494","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robio.2010.5723494","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Robotics and Biomimetics","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1501250214","https://openalex.org/W1534238298","https://openalex.org/W1860083603","https://openalex.org/W1992176208","https://openalex.org/W2066876997","https://openalex.org/W2084721856","https://openalex.org/W2096644781","https://openalex.org/W2118706391","https://openalex.org/W2125646959","https://openalex.org/W3030839752","https://openalex.org/W6674615290","https://openalex.org/W6678717171"],"related_works":["https://openalex.org/W4210376836","https://openalex.org/W4210925376","https://openalex.org/W1633995705","https://openalex.org/W2596211269","https://openalex.org/W197862639","https://openalex.org/W2360384790","https://openalex.org/W4232397253","https://openalex.org/W4235913033","https://openalex.org/W2109284253","https://openalex.org/W2039966832"],"abstract_inverted_index":{"In":[0,22,72],"the":[1,14,25,31,39,50,57,119],"program":[2],"of":[3,16,52],"bone":[4],"surgery":[5],"robot,":[6],"we":[7,75,97,114],"employ":[8],"an":[9],"electromagnetic":[10],"method":[11,122],"to":[12,29,79],"locate":[13],"position":[15],"surgical":[17,20],"instruments":[18],"and":[19,67,91,101,106],"sites.":[21],"this":[23,73,81,124],"processing,":[24],"key":[26],"part":[27],"is":[28,118],"extract":[30,80],"coupling":[32,61],"voltage":[33,62],"signals":[34,63],"that":[35],"are":[36,64,85],"sensed":[37],"by":[38],"sensing":[40],"coils":[41],"as":[42,44],"accurately":[43],"possible,":[45],"because":[46],"it":[47],"will":[48],"affect":[49],"precision":[51],"location":[53],"directly.":[54],"However,":[55],"in":[56,70],"real":[58],"system,":[59],"these":[60],"very":[65],"weak":[66],"be":[68],"drowned":[69],"noises.":[71],"paper,":[74],"propose":[76],"three":[77],"methods":[78],"signal":[82],"accurately,":[83],"which":[84],"phase":[86],"lock":[87],"amplifier,":[88],"function":[89,116],"fitting":[90,117],"Fast":[92],"Fourier":[93],"Transformation":[94],"(FFT).":[95],"Also":[96],"make":[98],"theoretical":[99],"analysis":[100],"emulation":[102],"for":[103,123],"each":[104],"method,":[105],"show":[107],"their":[108],"experimental":[109],"results.":[110],"After":[111],"sedulous":[112],"comparison,":[113],"conclude":[115],"most":[120],"suitable":[121],"system.":[125]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
