{"id":"https://openalex.org/W2979854961","doi":"https://doi.org/10.1109/cits.2019.8862139","title":"A New Indoor Localization Algorithm Using Received Signal Strength Indicator Measurements and Statistical Feature of the Channel State Information","display_name":"A New Indoor Localization Algorithm Using Received Signal Strength Indicator Measurements and Statistical Feature of the Channel State Information","publication_year":2019,"publication_date":"2019-08-01","ids":{"openalex":"https://openalex.org/W2979854961","doi":"https://doi.org/10.1109/cits.2019.8862139","mag":"2979854961"},"language":"en","primary_location":{"id":"doi:10.1109/cits.2019.8862139","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cits.2019.8862139","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 International Conference on Computer, Information and Telecommunication Systems (CITS)","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/A5028793464","display_name":"Chuanhui Ma","orcid":null},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chuanhui Ma","raw_affiliation_strings":["College of Communication & Information Engineering, Nanjing University of Posts & Telecommunications, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Communication & Information Engineering, Nanjing University of Posts & Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5012563386","display_name":"Mengwei Yang","orcid":"https://orcid.org/0000-0002-4775-5406"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mengwei Yang","raw_affiliation_strings":["College of Communication & Information Engineering, Nanjing University of Posts & Telecommunications, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Communication & Information Engineering, Nanjing University of Posts & Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101976115","display_name":"Yi Jin","orcid":"https://orcid.org/0000-0001-6470-5294"},"institutions":[{"id":"https://openalex.org/I194716290","display_name":"China Academy of Space Technology","ror":"https://ror.org/025397a59","country_code":"CN","type":"government","lineage":["https://openalex.org/I194716290","https://openalex.org/I2802615301"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yi Jin","raw_affiliation_strings":["Xian Branch of China Academy of Space Technology, Xian, China"],"affiliations":[{"raw_affiliation_string":"Xian Branch of China Academy of Space Technology, Xian, China","institution_ids":["https://openalex.org/I194716290"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101599198","display_name":"Kang Wu","orcid":"https://orcid.org/0009-0000-6317-7741"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kang Wu","raw_affiliation_strings":["College of Communication & Information Engineering, Nanjing University of Posts & Telecommunications, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Communication & Information Engineering, Nanjing University of Posts & Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101781340","display_name":"Jun Yan","orcid":"https://orcid.org/0000-0001-7113-0249"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Yan","raw_affiliation_strings":["College of Communication & Information Engineering, Nanjing University of Posts & Telecommunications, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"College of Communication & Information Engineering, Nanjing University of Posts & Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5028793464"],"corresponding_institution_ids":["https://openalex.org/I41198531"],"apc_list":null,"apc_paid":null,"fwci":0.9538,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.76415932,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":1.0,"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":1.0,"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":0.9977999925613403,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9955000281333923,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/principal-component-analysis","display_name":"Principal component analysis","score":0.6867066621780396},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6667750477790833},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.6590002179145813},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.6058630347251892},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.5525908470153809},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5468412041664124},{"id":"https://openalex.org/keywords/feature","display_name":"Feature (linguistics)","score":0.5461720824241638},{"id":"https://openalex.org/keywords/support-vector-machine","display_name":"Support vector machine","score":0.5433704257011414},{"id":"https://openalex.org/keywords/position","display_name":"Position (finance)","score":0.512894868850708},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.5007941722869873},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4617917537689209},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4308618903160095},{"id":"https://openalex.org/keywords/independent-component-analysis","display_name":"Independent component analysis","score":0.42385831475257874},{"id":"https://openalex.org/keywords/feature-vector","display_name":"Feature vector","score":0.41696542501449585},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.312194287776947},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08733126521110535}],"concepts":[{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.6867066621780396},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6667750477790833},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.6590002179145813},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.6058630347251892},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.5525908470153809},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5468412041664124},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.5461720824241638},{"id":"https://openalex.org/C12267149","wikidata":"https://www.wikidata.org/wiki/Q282453","display_name":"Support vector machine","level":2,"score":0.5433704257011414},{"id":"https://openalex.org/C198082294","wikidata":"https://www.wikidata.org/wiki/Q3399648","display_name":"Position (finance)","level":2,"score":0.512894868850708},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.5007941722869873},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4617917537689209},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4308618903160095},{"id":"https://openalex.org/C51432778","wikidata":"https://www.wikidata.org/wiki/Q1259145","display_name":"Independent component analysis","level":2,"score":0.42385831475257874},{"id":"https://openalex.org/C83665646","wikidata":"https://www.wikidata.org/wiki/Q42139305","display_name":"Feature vector","level":2,"score":0.41696542501449585},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.312194287776947},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08733126521110535},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cits.2019.8862139","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cits.2019.8862139","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2019 International Conference on Computer, Information and Telecommunication Systems (CITS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1509976301","https://openalex.org/W1993851106","https://openalex.org/W2036218954","https://openalex.org/W2100459091","https://openalex.org/W2131421334","https://openalex.org/W2144679623","https://openalex.org/W2169305728","https://openalex.org/W2202630408","https://openalex.org/W2509288123","https://openalex.org/W2541858775","https://openalex.org/W2548949068","https://openalex.org/W2599271868","https://openalex.org/W2599454304","https://openalex.org/W2735507411","https://openalex.org/W2801789088","https://openalex.org/W6630675242"],"related_works":["https://openalex.org/W2150085486","https://openalex.org/W2076305001","https://openalex.org/W1677378707","https://openalex.org/W1541225069","https://openalex.org/W2091080939","https://openalex.org/W4312561161","https://openalex.org/W2090269531","https://openalex.org/W2373052636","https://openalex.org/W2075527894","https://openalex.org/W2052876869"],"abstract_inverted_index":{"Since":[0],"indoor":[1,10,25],"location":[2],"information":[3,42],"can":[4,133,149],"be":[5],"utilized":[6,62],"in":[7],"many":[8],"aspects,":[9],"localization":[11,26,153],"using":[12,28],"existing":[13,157],"wireless":[14],"network":[15],"has":[16],"received":[17,29],"much":[18],"attentions.":[19],"In":[20,46,117],"this":[21],"paper,":[22],"a":[23],"novel":[24],"algorithm":[27,148],"signal":[30],"strength":[31],"indicator":[32],"(RSSI)":[33],"measurements":[34,75,87],"and":[35,88,110,124],"statistical":[36,70],"feature":[37,84,125],"of":[38,72,85,127],"the":[39,47,51,55,69,73,79,82,89,93,99,112,118,130,137,146],"channel":[40],"state":[41],"(CSI)":[43],"is":[44,61,105],"proposed.":[45],"off-line":[48],"phase,":[49,120],"with":[50,136],"obtained":[52],"CSI":[53,74,86,128],"measurement,":[54],"principal":[56],"component":[57],"analysis":[58],"(PCA)":[59],"pre-processing":[60,123],"for":[63,107],"dimension":[64],"reduction":[65],"at":[66],"first.":[67],"Then,":[68],"features":[71],"are":[76,143],"extracted.":[77],"Next,":[78],"RSSI":[80],"measurements,":[81,129],"extracted":[83],"reference":[90],"positions":[91],"form":[92],"training":[94],"data":[95],"set.":[96],"At":[97],"last,":[98],"support":[100],"vector":[101],"machine":[102],"(SVM)":[103],"technique":[104],"proposed":[106,147],"regression":[108,115,138],"learning":[109],"obtain":[111],"position":[113,132],"based":[114],"function.":[116,139],"on-line":[119],"after":[121],"PCA":[122],"extraction":[126],"final":[131],"estimated":[134],"straightly":[135],"The":[140],"experiment":[141],"results":[142],"shown":[144],"that":[145],"offer":[150],"more":[151],"accurate":[152],"result":[154],"than":[155],"other":[156],"algorithms.":[158]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
