{"id":"https://openalex.org/W4410614004","doi":"https://doi.org/10.1109/access.2025.3572406","title":"RF-PSignal: The Smart Home Gesture Recognition System Based on Channel-Wise Topology and Self-Adaptive Attention","display_name":"RF-PSignal: The Smart Home Gesture Recognition System Based on Channel-Wise Topology and Self-Adaptive Attention","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4410614004","doi":"https://doi.org/10.1109/access.2025.3572406"},"language":"en","primary_location":{"id":"doi:10.1109/access.2025.3572406","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3572406","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1109/access.2025.3572406","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5107870122","display_name":"Xiaohang Zhang","orcid":"https://orcid.org/0009-0009-6996-0775"},"institutions":[{"id":"https://openalex.org/I96908189","display_name":"Xinjiang University","ror":"https://ror.org/059gw8r13","country_code":"CN","type":"education","lineage":["https://openalex.org/I96908189"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaohang Zhang","raw_affiliation_strings":["College of Software, Xinjiang University, Ürümqi, China","College of Software, Xinjiang University, Urumqi, China"],"raw_orcid":"https://orcid.org/0009-0009-6996-0775","affiliations":[{"raw_affiliation_string":"College of Software, Xinjiang University, Ürümqi, China","institution_ids":["https://openalex.org/I96908189"]},{"raw_affiliation_string":"College of Software, Xinjiang University, Urumqi, China","institution_ids":["https://openalex.org/I96908189"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Chunhong Yue","orcid":"https://orcid.org/0009-0008-4006-0880"},"institutions":[{"id":"https://openalex.org/I96908189","display_name":"Xinjiang University","ror":"https://ror.org/059gw8r13","country_code":"CN","type":"education","lineage":["https://openalex.org/I96908189"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chunhong Yue","raw_affiliation_strings":["College of Software, Xinjiang University, Ürümqi, China","College of Software, Xinjiang University, Urumqi, China"],"raw_orcid":"https://orcid.org/0009-0008-4006-0880","affiliations":[{"raw_affiliation_string":"College of Software, Xinjiang University, Ürümqi, China","institution_ids":["https://openalex.org/I96908189"]},{"raw_affiliation_string":"College of Software, Xinjiang University, Urumqi, China","institution_ids":["https://openalex.org/I96908189"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100443320","display_name":"Yajun Zhang","orcid":"https://orcid.org/0000-0001-9396-3313"},"institutions":[{"id":"https://openalex.org/I96908189","display_name":"Xinjiang University","ror":"https://ror.org/059gw8r13","country_code":"CN","type":"education","lineage":["https://openalex.org/I96908189"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yajun Zhang","raw_affiliation_strings":["College of Software, Xinjiang University, Ürümqi, China","College of Software, Xinjiang University, Urumqi, China"],"raw_orcid":"https://orcid.org/0000-0001-9396-3313","affiliations":[{"raw_affiliation_string":"College of Software, Xinjiang University, Ürümqi, China","institution_ids":["https://openalex.org/I96908189"]},{"raw_affiliation_string":"College of Software, Xinjiang University, Urumqi, China","institution_ids":["https://openalex.org/I96908189"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089033469","display_name":"Kun Liang","orcid":"https://orcid.org/0000-0001-7951-7181"},"institutions":[{"id":"https://openalex.org/I96908189","display_name":"Xinjiang University","ror":"https://ror.org/059gw8r13","country_code":"CN","type":"education","lineage":["https://openalex.org/I96908189"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kun Liang","raw_affiliation_strings":["College of Software, Xinjiang University, Ürümqi, China","College of Software, Xinjiang University, Urumqi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Software, Xinjiang University, Ürümqi, China","institution_ids":["https://openalex.org/I96908189"]},{"raw_affiliation_string":"College of Software, Xinjiang University, Urumqi, China","institution_ids":["https://openalex.org/I96908189"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103129109","display_name":"Yanxiang Li","orcid":"https://orcid.org/0000-0002-8906-956X"},"institutions":[{"id":"https://openalex.org/I96908189","display_name":"Xinjiang University","ror":"https://ror.org/059gw8r13","country_code":"CN","type":"education","lineage":["https://openalex.org/I96908189"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yanxiang Li","raw_affiliation_strings":["College of Software, Xinjiang University, Ürümqi, China","College of Software, Xinjiang University, Urumqi, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Software, Xinjiang University, Ürümqi, China","institution_ids":["https://openalex.org/I96908189"]},{"raw_affiliation_string":"College of Software, Xinjiang University, Urumqi, China","institution_ids":["https://openalex.org/I96908189"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I96908189"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.0042,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.85177385,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":"13","issue":null,"first_page":"92260","last_page":"92278"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11398","display_name":"Hand Gesture Recognition Systems","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9818999767303467,"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/T11707","display_name":"Gaze Tracking and Assistive Technology","score":0.9635000228881836,"subfield":{"id":"https://openalex.org/subfields/1709","display_name":"Human-Computer Interaction"},"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/gesture","display_name":"Gesture","score":0.6486789584159851},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6305058598518372},{"id":"https://openalex.org/keywords/gesture-recognition","display_name":"Gesture recognition","score":0.598602294921875},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.457538366317749},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.43420708179473877},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4332462549209595},{"id":"https://openalex.org/keywords/home-automation","display_name":"Home automation","score":0.4160165786743164},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3150247633457184},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22855022549629211},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.15803179144859314},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14990860223770142}],"concepts":[{"id":"https://openalex.org/C207347870","wikidata":"https://www.wikidata.org/wiki/Q371174","display_name":"Gesture","level":2,"score":0.6486789584159851},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6305058598518372},{"id":"https://openalex.org/C159437735","wikidata":"https://www.wikidata.org/wiki/Q1519524","display_name":"Gesture recognition","level":3,"score":0.598602294921875},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.457538366317749},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.43420708179473877},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4332462549209595},{"id":"https://openalex.org/C507571656","wikidata":"https://www.wikidata.org/wiki/Q848436","display_name":"Home automation","level":2,"score":0.4160165786743164},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3150247633457184},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22855022549629211},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.15803179144859314},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14990860223770142}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2025.3572406","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3572406","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f3751899797246298b574190e09aea99","is_oa":true,"landing_page_url":"https://doaj.org/article/f3751899797246298b574190e09aea99","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 13, Pp 92260-92278 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2025.3572406","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2025.3572406","pdf_url":null,"source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5117721524","display_name":null,"funder_award_id":"2022D01C54","funder_id":"https://openalex.org/F4320329862","funder_display_name":"Natural Science Foundation of Tibet Autonomous Region"},{"id":"https://openalex.org/G6963191951","display_name":null,"funder_award_id":"202212120001","funder_id":"https://openalex.org/F4320329228","funder_display_name":"Science Research Foundation of Xijing University"}],"funders":[{"id":"https://openalex.org/F4320329228","display_name":"Science Research Foundation of Xijing University","ror":null},{"id":"https://openalex.org/F4320329862","display_name":"Natural Science Foundation of Tibet Autonomous Region","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":56,"referenced_works":["https://openalex.org/W2888760146","https://openalex.org/W2982083293","https://openalex.org/W3002426645","https://openalex.org/W3005056463","https://openalex.org/W3013697788","https://openalex.org/W3034552520","https://openalex.org/W3087785238","https://openalex.org/W3094638159","https://openalex.org/W3097427411","https://openalex.org/W3097675636","https://openalex.org/W3115265657","https://openalex.org/W3146968685","https://openalex.org/W3192376676","https://openalex.org/W3192730980","https://openalex.org/W3198846710","https://openalex.org/W3211143398","https://openalex.org/W4206944977","https://openalex.org/W4210486364","https://openalex.org/W4210607509","https://openalex.org/W4224280657","https://openalex.org/W4285300828","https://openalex.org/W4293193949","https://openalex.org/W4295308583","https://openalex.org/W4296230688","https://openalex.org/W4306255075","https://openalex.org/W4309228763","https://openalex.org/W4312674952","https://openalex.org/W4312771235","https://openalex.org/W4315631077","https://openalex.org/W4319459277","https://openalex.org/W4320915954","https://openalex.org/W4362605309","https://openalex.org/W4365144700","https://openalex.org/W4367181880","https://openalex.org/W4379983718","https://openalex.org/W4383342371","https://openalex.org/W4385720702","https://openalex.org/W4385819714","https://openalex.org/W4386047745","https://openalex.org/W4386459159","https://openalex.org/W4387385663","https://openalex.org/W4388692092","https://openalex.org/W4388854014","https://openalex.org/W4391089857","https://openalex.org/W4392114264","https://openalex.org/W4392978593","https://openalex.org/W4396832158","https://openalex.org/W4400036965","https://openalex.org/W4402353381","https://openalex.org/W4402365775","https://openalex.org/W4402557661","https://openalex.org/W4402727337","https://openalex.org/W4403446836","https://openalex.org/W6790045395","https://openalex.org/W6802968523","https://openalex.org/W6844713038"],"related_works":["https://openalex.org/W2537963312","https://openalex.org/W2066003895","https://openalex.org/W2902873204","https://openalex.org/W2185750513","https://openalex.org/W2010878661","https://openalex.org/W3147379364","https://openalex.org/W2026258298","https://openalex.org/W3204639664","https://openalex.org/W2970836791","https://openalex.org/W2989699735"],"abstract_inverted_index":{"With":[0],"the":[1,5,17,20,98,114,124,158,172,204,228],"rapid":[2],"development":[3],"of":[4,7,19,126,166,179],"Internet":[6],"Things,":[8],"smart":[9,26,63,90],"home":[10],"technology":[11,34],"is":[12],"bringing":[13],"unprecedented":[14],"convenience":[15],"to":[16,109,150],"lives":[18],"elderly.":[21],"Particularly,":[22],"applications":[23],"for":[24,40,57,89,198],"controlling":[25,62],"homes":[27,91],"based":[28,75,122],"on":[29,76,123,195],"Radio":[30],"Frequency":[31],"Identification":[32],"(RFID)":[33],"are":[35,49],"opening":[36],"up":[37],"broad":[38],"prospects":[39],"human-computer":[41],"interaction.":[42],"However,":[43],"traditional":[44],"RFID-based":[45],"gesture":[46,87,163],"recognition":[47,88,131,164,177],"technologies":[48],"constrained":[50],"by":[51],"antenna":[52],"beamwidth,":[53],"posing":[54],"certain":[55],"challenges":[56],"elderly":[58],"users":[59],"in":[60,168,181,186],"precisely":[61],"homes.":[64],"To":[65],"address":[66],"this,":[67],"this":[68],"paper":[69],"proposes":[70,116],"a":[71,106,213],"contactless":[72],"RF-PSignal":[73],"system":[74,82,115,152,159,173,205],"Commercial":[77],"Off-The-Shelf":[78],"RFID":[79],"devices.":[80],"This":[81],"achieves":[83,160,206],"high-accuracy":[84],"and":[85,101,104,184,201,209,217,231],"lightweight":[86,218],"over":[92],"wide":[93],"areas.":[94],"First,":[95],"we":[96,138],"fuse":[97],"signal":[99,102],"phase":[100],"strength":[103],"propose":[105,140],"time-series-to-image":[107,214],"algorithm":[108,216],"generate":[110],"denoised":[111],"images.":[112],"Second,":[113],"three":[117],"feature":[118,199],"extraction":[119,200],"modules":[120],"designed":[121],"concept":[125],"channel":[127],"topology,":[128],"effectively":[129],"improving":[130],"accuracy":[132,165,178],"while":[133],"reducing":[134],"model":[135,219],"complexity.":[136],"Finally,":[137],"innovatively":[139],"an":[141,161,175],"adaptive":[142],"attention":[143,148],"module":[144],"that":[145,157,193],"dynamically":[146],"assigns":[147],"weights":[149],"enhance":[151],"performance.":[153],"Experimental":[154,221],"results":[155,222],"show":[156],"average":[162,176],"95.35%":[167],"wide-area":[169],"scenarios.":[170,188],"Furthermore,":[171],"attains":[174],"97.53%":[180],"cross-domain":[182],"scenarios":[183,226],"96.22%":[185],"cross-user":[187],"Unlike":[189],"most":[190],"existing":[191],"studies":[192],"rely":[194],"time-series":[196],"signals":[197],"pattern":[202],"recognition,":[203],"outstanding":[207],"performance":[208],"computational":[210],"efficiency":[211],"through":[212],"transformation":[215],"design.":[220],"across":[223],"various":[224],"complex":[225],"demonstrate":[227],"system\u2019s":[229],"generalizability":[230],"high":[232],"robustness.":[233]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}