{"id":"https://openalex.org/W2963318394","doi":"https://doi.org/10.1145/3321408.3321703","title":"<i> S <sup>3</sup> </i>","display_name":"<i> S <sup>3</sup> </i>","publication_year":2019,"publication_date":"2019-05-17","ids":{"openalex":"https://openalex.org/W2963318394","doi":"https://doi.org/10.1145/3321408.3321703","mag":"2963318394"},"language":"en","primary_location":{"id":"doi:10.1145/3321408.3321703","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3321408.3321703","pdf_url":null,"source":{"id":"https://openalex.org/S4306523950","display_name":"Proceedings of the ACM Turing Celebration Conference - China","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Turing Celebration Conference - China","raw_type":"proceedings-article"},"type":"conference-paper","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/A5034182755","display_name":"Wei Liu","orcid":"https://orcid.org/0000-0002-3880-7075"},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Liu","raw_affiliation_strings":["Donghua University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Donghua University, Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013173652","display_name":"Shan Chang","orcid":"https://orcid.org/0000-0002-5253-2549"},"institutions":[{"id":"https://openalex.org/I181326427","display_name":"Donghua University","ror":"https://ror.org/035psfh38","country_code":"CN","type":"education","lineage":["https://openalex.org/I181326427"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shan Chang","raw_affiliation_strings":["Donghua University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Donghua University, Shanghai, China","institution_ids":["https://openalex.org/I181326427"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071050711","display_name":"Hongzi Zhu","orcid":"https://orcid.org/0000-0001-8657-5064"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongzi Zhu","raw_affiliation_strings":["Shanghai Jiaotong University, Shanghai, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Shanghai Jiaotong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100449908","display_name":"Yiming Liu","orcid":"https://orcid.org/0000-0002-1393-908X"},"institutions":[{"id":"https://openalex.org/I20942203","display_name":"Hainan University","ror":"https://ror.org/03q648j11","country_code":"CN","type":"education","lineage":["https://openalex.org/I20942203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiming Liu","raw_affiliation_strings":["Hainan University, Haikou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Hainan University, Haikou, China","institution_ids":["https://openalex.org/I20942203"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"39","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9904999732971191,"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"}},"topics":[{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9904999732971191,"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"}},{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9609000086784363,"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/T12146","display_name":"Power Line Communications and Noise","score":0.951200008392334,"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":0.7266842126846313},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5256893634796143},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.507862389087677},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5012550354003906},{"id":"https://openalex.org/keywords/waterfall","display_name":"Waterfall","score":0.4272751212120056},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.37445133924484253},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.34954553842544556},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1810847818851471},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.15945053100585938}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7266842126846313},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5256893634796143},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.507862389087677},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5012550354003906},{"id":"https://openalex.org/C121012721","wikidata":"https://www.wikidata.org/wiki/Q34038","display_name":"Waterfall","level":2,"score":0.4272751212120056},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.37445133924484253},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.34954553842544556},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1810847818851471},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.15945053100585938},{"id":"https://openalex.org/C95457728","wikidata":"https://www.wikidata.org/wiki/Q309","display_name":"History","level":0,"score":0.0},{"id":"https://openalex.org/C166957645","wikidata":"https://www.wikidata.org/wiki/Q23498","display_name":"Archaeology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3321408.3321703","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3321408.3321703","pdf_url":null,"source":{"id":"https://openalex.org/S4306523950","display_name":"Proceedings of the ACM Turing Celebration Conference - China","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the ACM Turing Celebration Conference - China","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":2,"referenced_works":["https://openalex.org/W2361462924","https://openalex.org/W2370564987"],"related_works":["https://openalex.org/W2377167434","https://openalex.org/W3110264322","https://openalex.org/W4250558843","https://openalex.org/W3041714523","https://openalex.org/W2317630775","https://openalex.org/W3206992463","https://openalex.org/W4378374094","https://openalex.org/W4312620681","https://openalex.org/W1603232013","https://openalex.org/W2898189208"],"abstract_inverted_index":{"It":[0],"is":[1,59,150],"always":[2],"an":[3],"urgent":[4],"problem":[5],"to":[6,10,65,68],"detect":[7],"unauthorized":[8],"access":[9,21],"spectrum":[11,29,50,88,127,157],"by":[12,122],"malicious":[13],"devices":[14,24,31],"in":[15,42,55],"real":[16],"time,":[17],"such":[18],"that":[19,132],"the":[20,62,77,98,107,115,142],"of":[22,73,119],"legal":[23],"can":[25,38,134],"be":[26,40],"guaranteed.":[27],"Dedicate":[28],"sensing":[30,51,89,93],"are":[32,95],"extremely":[33],"expensive":[34],"and":[35,52,76,100,117,147,168],"bulky,":[36],"which":[37,56],"not":[39],"applied":[41],"normal":[43],"scenario.":[44],"We":[45,113],"present":[46],"S3,":[47],"a":[48,57,69,82,103,125],"real-time":[49,92,156],"analyzing":[53],"method,":[54],"smartphone":[58],"adopted":[60],"as":[61],"upper":[63],"computer":[64],"send":[66],"instructions":[67],"master":[70,78],"control":[71,79],"module":[72,80],"Raspberry":[74],"Pi,":[75],"drives":[81],"Software":[83],"Defined":[84],"Radio":[85],"(SDR)":[86],"based":[87],"module.":[90],"The":[91],"results":[94,130],"displayed":[96],"on":[97],"smartphone,":[99],"stored":[101],"into":[102],"local":[104],"database":[105],"at":[106],"same":[108],"time":[109],"for":[110],"further":[111],"analyzing.":[112],"evaluate":[114],"accuracy":[116,137],"effectiveness":[118],"our":[120],"S3":[121,133,146],"comparing":[123],"with":[124],"dedicated":[126],"analyzer.":[128],"Evaluation":[129],"demonstrate":[131],"achieve":[135],"high":[136],"realtime":[138],"sensing.":[139],"In":[140],"average,":[141],"relative":[143],"difference":[144],"between":[145],"its":[148],"comparison":[149],"1.045%.":[151],"Furthermore,":[152],"we":[153],"implement":[154],"four":[155],"analysis":[158],"functions,":[159],"including":[160],"signal":[161],"strength,":[162],"channel":[163],"occupancy,":[164],"frequency":[165],"band":[166],"occupancy":[167],"waterfall":[169],"plot.":[170]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
