{"id":"https://openalex.org/W2026440618","doi":"https://doi.org/10.1007/s11277-015-2438-7","title":"Bfp: Behavior-Free Passive Motion Detection Using PHY Information","display_name":"Bfp: Behavior-Free Passive Motion Detection Using PHY Information","publication_year":2015,"publication_date":"2015-02-20","ids":{"openalex":"https://openalex.org/W2026440618","doi":"https://doi.org/10.1007/s11277-015-2438-7","mag":"2026440618"},"language":"en","primary_location":{"id":"doi:10.1007/s11277-015-2438-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-015-2438-7","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","raw_type":"journal-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/A5100616413","display_name":"Wenyuan Liu","orcid":"https://orcid.org/0000-0002-8728-2703"},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]},{"id":"https://openalex.org/I4210154792","display_name":"Virtual Technology (United States)","ror":"https://ror.org/054grzz74","country_code":"US","type":"company","lineage":["https://openalex.org/I4210154792"]}],"countries":["CN","US"],"is_corresponding":false,"raw_author_name":"Wenyuan Liu","raw_affiliation_strings":["School of Information Science and Engineering, Yanshan University, Qinhuangdao, HeBei, China","The Key Laboratory for Computer Virtual Technology and System Integration of HeBei Province, Qinhuangdao, 066004, HeBei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Yanshan University, Qinhuangdao, HeBei, China","institution_ids":["https://openalex.org/I39333907"]},{"raw_affiliation_string":"The Key Laboratory for Computer Virtual Technology and System Integration of HeBei Province, Qinhuangdao, 066004, HeBei, China","institution_ids":["https://openalex.org/I4210154792"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050692023","display_name":"Xiqi Gao","orcid":"https://orcid.org/0000-0001-9107-6593"},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xi Gao","raw_affiliation_strings":["School of Information Science and Engineering, Yanshan University, Qinhuangdao, HeBei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Yanshan University, Qinhuangdao, HeBei, China","institution_ids":["https://openalex.org/I39333907"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101799517","display_name":"Lin Wang","orcid":"https://orcid.org/0000-0002-3432-7859"},"institutions":[{"id":"https://openalex.org/I180949307","display_name":"Illinois Institute of Technology","ror":"https://ror.org/037t3ry66","country_code":"US","type":"education","lineage":["https://openalex.org/I180949307"]},{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN","US"],"is_corresponding":true,"raw_author_name":"Lin Wang","raw_affiliation_strings":["Department of Computer Science, Illinois Institute of Technology, Chicago, IL, 60616, USA","School of Information Science and Engineering, Yanshan University, Qinhuangdao, HeBei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Illinois Institute of Technology, Chicago, IL, 60616, USA","institution_ids":["https://openalex.org/I180949307"]},{"raw_affiliation_string":"School of Information Science and Engineering, Yanshan University, Qinhuangdao, HeBei, China","institution_ids":["https://openalex.org/I39333907"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100632499","display_name":"Danyang Wang","orcid":"https://orcid.org/0000-0001-6930-5628"},"institutions":[{"id":"https://openalex.org/I39333907","display_name":"Yanshan University","ror":"https://ror.org/02txfnf15","country_code":"CN","type":"education","lineage":["https://openalex.org/I39333907"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Danyang Wang","raw_affiliation_strings":["School of Information Science and Engineering, Yanshan University, Qinhuangdao, HeBei, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Yanshan University, Qinhuangdao, HeBei, China","institution_ids":["https://openalex.org/I39333907"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101799517"],"corresponding_institution_ids":["https://openalex.org/I180949307","https://openalex.org/I39333907"],"apc_list":{"value":3090,"currency":"USD","value_usd":3090},"apc_paid":null,"fwci":2.4058,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.89076614,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"83","issue":"2","first_page":"1035","last_page":"1055"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9995999932289124,"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"}},"topics":[{"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/T10444","display_name":"Context-Aware Activity Recognition Systems","score":0.9972000122070312,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12079","display_name":"IoT Networks and Protocols","score":0.9926000237464905,"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":0.8974525928497314},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.5340221524238586},{"id":"https://openalex.org/keywords/motion-detection","display_name":"Motion detection","score":0.5212081670761108},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5205187201499939},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.43799111247062683},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.42979860305786133},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.39265090227127075},{"id":"https://openalex.org/keywords/motion","display_name":"Motion (physics)","score":0.3602628707885742},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.28400009870529175},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.25283095240592957}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8974525928497314},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.5340221524238586},{"id":"https://openalex.org/C2780624872","wikidata":"https://www.wikidata.org/wiki/Q852453","display_name":"Motion detection","level":3,"score":0.5212081670761108},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5205187201499939},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.43799111247062683},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.42979860305786133},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.39265090227127075},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.3602628707885742},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.28400009870529175},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25283095240592957},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11277-015-2438-7","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-015-2438-7","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W87853944","https://openalex.org/W93776389","https://openalex.org/W783893065","https://openalex.org/W1487286752","https://openalex.org/W1570935779","https://openalex.org/W2014758824","https://openalex.org/W2032306167","https://openalex.org/W2036673818","https://openalex.org/W2097427314","https://openalex.org/W2101072217","https://openalex.org/W2123541927","https://openalex.org/W2125431326","https://openalex.org/W2130967424","https://openalex.org/W2143668817","https://openalex.org/W2149742662","https://openalex.org/W2150489619","https://openalex.org/W2164692160","https://openalex.org/W2165381982","https://openalex.org/W2166735779","https://openalex.org/W2185526065","https://openalex.org/W2910728411","https://openalex.org/W2951510884"],"related_works":["https://openalex.org/W2376783291","https://openalex.org/W2610014769","https://openalex.org/W1966592431","https://openalex.org/W2059534894","https://openalex.org/W2594023940","https://openalex.org/W2034304909","https://openalex.org/W2362528979","https://openalex.org/W2105769806","https://openalex.org/W4220795766","https://openalex.org/W2505748603"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":3}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}
