{"id":"https://openalex.org/W1995126514","doi":"https://doi.org/10.1109/ictc.2013.6675471","title":"Array sensor: Monitoring using wireless signals","display_name":"Array sensor: Monitoring using wireless signals","publication_year":2013,"publication_date":"2013-10-01","ids":{"openalex":"https://openalex.org/W1995126514","doi":"https://doi.org/10.1109/ictc.2013.6675471","mag":"1995126514"},"language":"en","primary_location":{"id":"doi:10.1109/ictc.2013.6675471","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc.2013.6675471","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 International Conference on ICT Convergence (ICTC)","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/A5088324095","display_name":"Jihoon Hong","orcid":"https://orcid.org/0000-0001-9499-1957"},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Jihoon Hong","raw_affiliation_strings":["Graduate School of Science and Technology, Keio University, Yokohama, Japan","Grad. Sch. of Sci. & Technol, Keio Univ., Yokohama, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Science and Technology, Keio University, Yokohama, Japan","institution_ids":["https://openalex.org/I203951103"]},{"raw_affiliation_string":"Grad. Sch. of Sci. & Technol, Keio Univ., Yokohama, Japan","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016337773","display_name":"Tomoaki Ohtsuki","orcid":"https://orcid.org/0000-0003-3961-1426"},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"education","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoaki Ohtsuki","raw_affiliation_strings":["Graduate School of Science and Technology, Keio University, Yokohama, Japan","Grad. Sch. of Sci. & Technol, Keio Univ., Yokohama, Japan"],"affiliations":[{"raw_affiliation_string":"Graduate School of Science and Technology, Keio University, Yokohama, Japan","institution_ids":["https://openalex.org/I203951103"]},{"raw_affiliation_string":"Grad. Sch. of Sci. & Technol, Keio Univ., Yokohama, Japan","institution_ids":["https://openalex.org/I203951103"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5088324095"],"corresponding_institution_ids":["https://openalex.org/I203951103"],"apc_list":null,"apc_paid":null,"fwci":0.2365,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.58497156,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"e95b","issue":null,"first_page":"757","last_page":"758"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9998999834060669,"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":0.9998999834060669,"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/T10860","display_name":"Speech and Audio Processing","score":0.9990000128746033,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9976999759674072,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.6415078639984131},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6220165491104126},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.5868720412254333},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5576269626617432},{"id":"https://openalex.org/keywords/eigenvalues-and-eigenvectors","display_name":"Eigenvalues and eigenvectors","score":0.47317129373550415},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4625294804573059},{"id":"https://openalex.org/keywords/sensor-array","display_name":"Sensor array","score":0.4423607587814331},{"id":"https://openalex.org/keywords/intrusion","display_name":"Intrusion","score":0.4407428801059723},{"id":"https://openalex.org/keywords/antenna-array","display_name":"Antenna array","score":0.4274459779262543},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4214567244052887},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.33863115310668945},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23336103558540344},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.21999186277389526},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19890058040618896},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.10472062230110168},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07613542675971985}],"concepts":[{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.6415078639984131},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6220165491104126},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.5868720412254333},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5576269626617432},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.47317129373550415},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4625294804573059},{"id":"https://openalex.org/C66251956","wikidata":"https://www.wikidata.org/wiki/Q7451086","display_name":"Sensor array","level":2,"score":0.4423607587814331},{"id":"https://openalex.org/C158251709","wikidata":"https://www.wikidata.org/wiki/Q354025","display_name":"Intrusion","level":2,"score":0.4407428801059723},{"id":"https://openalex.org/C62191587","wikidata":"https://www.wikidata.org/wiki/Q4771249","display_name":"Antenna array","level":3,"score":0.4274459779262543},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4214567244052887},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.33863115310668945},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23336103558540344},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.21999186277389526},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19890058040618896},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.10472062230110168},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07613542675971985},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C17409809","wikidata":"https://www.wikidata.org/wiki/Q161764","display_name":"Geochemistry","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/ictc.2013.6675471","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc.2013.6675471","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 International Conference on ICT Convergence (ICTC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Sustainable cities and communities","score":0.5799999833106995,"id":"https://metadata.un.org/sdg/11"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W1979038921","https://openalex.org/W1983450447","https://openalex.org/W2000996317","https://openalex.org/W2139212933","https://openalex.org/W2140257437","https://openalex.org/W2162654459"],"related_works":["https://openalex.org/W2169599158","https://openalex.org/W4312792165","https://openalex.org/W2982297524","https://openalex.org/W2129508208","https://openalex.org/W1997623772","https://openalex.org/W2162826279","https://openalex.org/W4376608380","https://openalex.org/W2966772509","https://openalex.org/W2349933779","https://openalex.org/W2152652001"],"abstract_inverted_index":{"We":[0,49],"introduce":[1],"our":[2],"proposed":[3,16,35,56],"indoor":[4],"monitoring":[5],"system":[6,17,36,57],"using":[7],"wireless":[8],"signals,":[9],"referred":[10],"to":[11],"as":[12,44],"array":[13,21],"sensor.":[14],"The":[15,34],"exploits":[18],"an":[19],"antenna":[20],"on":[22],"the":[23,51,55],"receiver":[24],"side":[25],"and":[26,32,41,47,58],"decomposes":[27],"received":[28],"signals":[29],"into":[30],"eigenvectors":[31],"eigenvalues.":[33],"can":[37],"classify":[38],"several":[39],"states":[40],"activities,":[42],"such":[43],"intrusion,":[45],"walking,":[46],"falling.":[48],"explain":[50],"fundamental":[52],"principle":[53],"of":[54],"show":[59],"some":[60],"experimental":[61],"results.":[62]},"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
