{"id":"https://openalex.org/W2773197725","doi":"https://doi.org/10.1109/wcsp.2017.8171080","title":"Signal strength assistant grouping for lower hidden node collision probability in 802.11ah","display_name":"Signal strength assistant grouping for lower hidden node collision probability in 802.11ah","publication_year":2017,"publication_date":"2017-10-01","ids":{"openalex":"https://openalex.org/W2773197725","doi":"https://doi.org/10.1109/wcsp.2017.8171080","mag":"2773197725"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp.2017.8171080","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2017.8171080","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 9th International Conference on Wireless Communications and Signal Processing (WCSP)","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/A5050071683","display_name":"Laipeng Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I4210164386","display_name":"Hebei Science and Technology Department","ror":"https://ror.org/05k812a28","country_code":"CN","type":"government","lineage":["https://openalex.org/I4210164386"]},{"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":true,"raw_author_name":"Laipeng Zhang","raw_affiliation_strings":["Science and Technology on Communication Networks Laboratory, Shijiazhuang, China","Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Science and Technology on Communication Networks Laboratory, Shijiazhuang, China","institution_ids":["https://openalex.org/I4210164386"]},{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101789012","display_name":"Hua Li","orcid":"https://orcid.org/0000-0002-6480-7386"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hua Li","raw_affiliation_strings":["Chongqing Qianwei Technologies Group Co., Ltd., Chongqing, China"],"affiliations":[{"raw_affiliation_string":"Chongqing Qianwei Technologies Group Co., Ltd., Chongqing, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101449450","display_name":"Zhe Guo","orcid":"https://orcid.org/0000-0001-8024-1434"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Zhe Guo","raw_affiliation_strings":["Shanghai Research Institute of Microwave Technology, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Research Institute of Microwave Technology, Shanghai, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079885035","display_name":"Lianghui Ding","orcid":"https://orcid.org/0000-0002-3231-3613"},"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":"Lianghui Ding","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101807552","display_name":"Feng Yang","orcid":"https://orcid.org/0000-0002-6350-5765"},"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":"Feng Yang","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110545442","display_name":"Liang Qian","orcid":"https://orcid.org/0009-0000-7831-3785"},"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":"Liang Qian","raw_affiliation_strings":["Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5050071683"],"corresponding_institution_ids":["https://openalex.org/I183067930","https://openalex.org/I4210164386"],"apc_list":null,"apc_paid":null,"fwci":0.4144,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.67693629,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11158","display_name":"Wireless Networks and Protocols","score":1.0,"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/T11158","display_name":"Wireless Networks and Protocols","score":1.0,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9984999895095825,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9966999888420105,"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":0.762292742729187},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.6959379315376282},{"id":"https://openalex.org/keywords/collision","display_name":"Collision","score":0.6861497163772583},{"id":"https://openalex.org/keywords/hidden-node-problem","display_name":"Hidden node problem","score":0.6101595163345337},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5153164863586426},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5081756114959717},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4421645700931549},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3692064881324768},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12091431021690369},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.11840823292732239},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10217094421386719},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.0999639630317688},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.08441486954689026}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.762292742729187},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.6959379315376282},{"id":"https://openalex.org/C121704057","wikidata":"https://www.wikidata.org/wiki/Q352070","display_name":"Collision","level":2,"score":0.6861497163772583},{"id":"https://openalex.org/C156738730","wikidata":"https://www.wikidata.org/wiki/Q2565413","display_name":"Hidden node problem","level":5,"score":0.6101595163345337},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5153164863586426},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5081756114959717},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4421645700931549},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3692064881324768},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12091431021690369},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.11840823292732239},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10217094421386719},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0999639630317688},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.08441486954689026},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C152153834","wikidata":"https://www.wikidata.org/wiki/Q1339878","display_name":"Wi-Fi array","level":4,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp.2017.8171080","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2017.8171080","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 9th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-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":21,"referenced_works":["https://openalex.org/W317436636","https://openalex.org/W1993434972","https://openalex.org/W2054102657","https://openalex.org/W2058420030","https://openalex.org/W2059634183","https://openalex.org/W2105161201","https://openalex.org/W2109625671","https://openalex.org/W2141546999","https://openalex.org/W2171156807","https://openalex.org/W2288531247","https://openalex.org/W2298372462","https://openalex.org/W2402762366","https://openalex.org/W2412137435","https://openalex.org/W2480529301","https://openalex.org/W2560592292","https://openalex.org/W2598327155","https://openalex.org/W2611983591","https://openalex.org/W4248036428","https://openalex.org/W6610988395","https://openalex.org/W6665301389","https://openalex.org/W6696720861"],"related_works":["https://openalex.org/W3113932901","https://openalex.org/W650625605","https://openalex.org/W2801025257","https://openalex.org/W2551285827","https://openalex.org/W1919219501","https://openalex.org/W2027504272","https://openalex.org/W2295679373","https://openalex.org/W309851029","https://openalex.org/W1700370662","https://openalex.org/W1998320279"],"abstract_inverted_index":{"Recently,":[0],"802.11ah":[1],"with":[2,90,124],"restricted":[3],"access":[4,24],"window":[5,25],"for":[6,12],"collision":[7,33,139,156,192],"attenuation":[8],"has":[9],"been":[10],"proposed":[11,83,183],"Internet":[13],"of":[14,20,40,49,135,148,162,177],"Things":[15],"(IoT)":[16],"applications.":[17],"Random":[18],"grouping":[19,74,185],"nodes":[21,108,150],"in":[22,64,95,141,194],"different":[23,114],"is":[26,44,53,164,170],"utilized":[27],"to":[28,76,151],"reduce":[29,188],"the":[30,37,41,46,59,82,96,106,110,118,122,125,132,136,145,160,182,189],"hidden":[31,50,137,154,190],"node":[32,43,51,138,155,191],"probability.":[34],"However,":[35],"when":[36],"coverage":[38],"area":[39],"sink":[42],"large,":[45],"occurrence":[47],"probability":[48,140,157,193],"problem":[52],"still":[54],"high":[55],"and":[56,116,143,174,181],"severely":[57],"impacts":[58],"system":[60],"energy":[61],"efficiency.":[62],"Hence,":[63],"this":[65,79],"paper,":[66],"we":[67],"propose":[68],"a":[69],"Signal":[70],"Strength":[71],"Assistant":[72],"(SSA)":[73],"scheme":[75],"further":[77],"alleviate":[78],"problem.":[80],"In":[81],"SSA":[84,142,163,178,184],"grouping,":[85],"several":[86],"Reference":[87],"Nodes":[88],"(RN)":[89],"known":[91],"locations":[92],"are":[93],"installed":[94],"application":[97],"scenario":[98],"evenly.":[99],"RNs":[100,115],"sequentially":[101],"transmit":[102],"beacon":[103],"signals,":[104],"while":[105],"normal":[107],"monitor":[109],"signal":[111,128],"strength":[112],"from":[113],"join":[117],"group":[119],"identified":[120],"by":[121],"RN":[123,149],"strongest":[126],"average":[127],"strength.":[129],"We":[130],"formulate":[131],"analytical":[133],"model":[134],"analyze":[144],"optimal":[146],"number":[147],"satisfy":[152],"specific":[153],"requirement.":[158],"Furthermore,":[159],"performance":[161],"evaluated":[165],"through":[166],"extensive":[167],"simulation.":[168],"It":[169],"shown":[171],"that":[172],"mathematical":[173],"simulation":[175],"results":[176],"match":[179],"well":[180],"can":[186],"significantly":[187],"802.11ah.":[195]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
