{"id":"https://openalex.org/W3204452979","doi":"https://doi.org/10.23919/wiopt52861.2021.9589639","title":"Remote Tracking of Distributed Dynamic Sources over A Random Access Channel with One-bit Updates","display_name":"Remote Tracking of Distributed Dynamic Sources over A Random Access Channel with One-bit Updates","publication_year":2021,"publication_date":"2021-10-18","ids":{"openalex":"https://openalex.org/W3204452979","doi":"https://doi.org/10.23919/wiopt52861.2021.9589639","mag":"3204452979"},"language":"en","primary_location":{"id":"doi:10.23919/wiopt52861.2021.9589639","is_oa":false,"landing_page_url":"https://doi.org/10.23919/wiopt52861.2021.9589639","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 19th International Symposium on Modeling and Optimization in Mobile, Ad hoc, and Wireless Networks (WiOpt)","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/A5005549560","display_name":"Sunjung Kang","orcid":"https://orcid.org/0000-0002-0573-720X"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sunjung Kang","raw_affiliation_strings":["Department of ECE, The Ohio State University, Columbus, OH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, The Ohio State University, Columbus, OH, USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076974020","display_name":"Atilla Ery\u0131lmaz","orcid":"https://orcid.org/0000-0001-5560-5806"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Atilla Eryilmaz","raw_affiliation_strings":["Department of ECE, The Ohio State University, Columbus, OH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE, The Ohio State University, Columbus, OH, USA","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035752536","display_name":"Ness B. Shroff","orcid":"https://orcid.org/0000-0002-4606-6879"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ness B. Shroff","raw_affiliation_strings":["Department of ECE and CSE, Tho Ohio State University, Columbus, OH, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of ECE and CSE, Tho Ohio State University, Columbus, OH, USA","institution_ids":["https://openalex.org/I52357470"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I52357470"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"8"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","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/T13553","display_name":"Age of Information Optimization","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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9975000023841858,"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/T11993","display_name":"Atomic and Subatomic Physics Research","score":0.9729999899864197,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8158810138702393},{"id":"https://openalex.org/keywords/benchmark","display_name":"Benchmark (surveying)","score":0.6879328489303589},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.6289212703704834},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5664844512939453},{"id":"https://openalex.org/keywords/random-access","display_name":"Random access","score":0.5452142953872681},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4962530732154846},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.41519659757614136}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8158810138702393},{"id":"https://openalex.org/C185798385","wikidata":"https://www.wikidata.org/wiki/Q1161707","display_name":"Benchmark (surveying)","level":2,"score":0.6879328489303589},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.6289212703704834},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5664844512939453},{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.5452142953872681},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4962530732154846},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.41519659757614136},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C13280743","wikidata":"https://www.wikidata.org/wiki/Q131089","display_name":"Geodesy","level":1,"score":0.0},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/wiopt52861.2021.9589639","is_oa":false,"landing_page_url":"https://doi.org/10.23919/wiopt52861.2021.9589639","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 19th International Symposium on Modeling and Optimization in Mobile, Ad hoc, and Wireless Networks (WiOpt)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320338281","display_name":"Army Research Office","ror":"https://ror.org/05epdh915"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1678545591","https://openalex.org/W2010584930","https://openalex.org/W2050882265","https://openalex.org/W2070638240","https://openalex.org/W2105103777","https://openalex.org/W2336354911","https://openalex.org/W2345608424","https://openalex.org/W2744248483","https://openalex.org/W2768771208","https://openalex.org/W2782651003","https://openalex.org/W2791487310","https://openalex.org/W2884466981","https://openalex.org/W2914335017","https://openalex.org/W2962680498","https://openalex.org/W2964205676","https://openalex.org/W2964250104","https://openalex.org/W3000486967","https://openalex.org/W3045383574","https://openalex.org/W3080232313","https://openalex.org/W3080810850","https://openalex.org/W3091864691","https://openalex.org/W3154530802","https://openalex.org/W3204452979","https://openalex.org/W4205984110","https://openalex.org/W6794176981","https://openalex.org/W6802242088"],"related_works":["https://openalex.org/W2378211422","https://openalex.org/W2745001401","https://openalex.org/W4321353415","https://openalex.org/W2130974462","https://openalex.org/W2028665553","https://openalex.org/W2086519370","https://openalex.org/W2177892898","https://openalex.org/W2179545120","https://openalex.org/W2949163605","https://openalex.org/W4301859063"],"abstract_inverted_index":{"In":[0,52],"this":[1],"work,":[2],"we":[3,54,73,97,171],"consider":[4,110],"a":[5,17,25,29,38,43,60,111,139],"network,":[6],"where":[7,227],"n":[8],"distributed":[9],"information":[10,105,192],"sources":[11],"whose":[12],"states":[13,23,82],"evolve":[14],"according":[15],"to":[16,24,48,87,161],"random":[18,45,69],"process":[19],"transmit":[20,49],"their":[21],"time-varying":[22],"remote":[26,78],"estimator":[27],"over":[28],"shared":[30,231],"wireless":[31],"channel.":[32],"Each":[33],"source":[34,81],"generates":[35],"packets":[36],"in":[37,57],"decentralized":[39],"manner":[40],"and":[41,116,152,182],"employs":[42,138],"slotted":[44],"access":[46,70],"mechanism":[47],"the":[50,119,134,145,154,157,163,167,173,199,209,216],"packets.":[51],"particular,":[53],"are":[55,234],"interested":[56],"networks":[58],"with":[59,179],"large":[61],"number":[62],"of":[63,80,104,133,156,191],"low-complexity":[64],"devices":[65],"that":[66,83,95,118,137,186,198,215],"share":[67],"low-capacity":[68],"channels.":[71],"Accordingly,":[72],"investigate":[74],"update":[75,86,99,114,159,177,201,211,219],"strategies":[76,100],"for":[77,225],"tracking":[79],"require":[84,187],"each":[85],"constitute":[88],"as":[89,92],"few":[90],"bits":[91],"possible.":[93],"To":[94],"end,":[96],"develop":[98],"requiring":[101],"only":[102],"one-bit":[103,176,190,218],"per":[106,193],"update.":[107,194],"We":[108,128,149],"first":[109],"natural":[112],"benchmark":[113,120,135],"policy":[115,121,136,160,178,202,220],"reveal":[117],"cannot":[122],"guarantee":[123],"stability":[124],"under":[125],"all":[126],"conditions.":[127],"then":[129],"introduce":[130],"an":[131],"improvement":[132],"local":[140],"cancellation":[141],"strategy,":[142],"which":[143],"makes":[144],"system":[146],"always":[147],"stable.":[148],"further":[150],"analyze":[151],"optimize":[153],"performance":[155],"cancellation-enabled":[158,175,200,217],"bound":[162],"estimation":[164],"error":[165],"at":[166,203],"receiver.":[168],"Through":[169],"simulations,":[170],"compare":[172],"proposed":[174],"zero-wait":[180],"sampling":[181,184],"threshold-based":[183],"policies":[185],"more":[188],"than":[189],"The":[195],"comparisons":[196],"show":[197],"its":[204],"optimal":[205],"threshold":[206],"level":[207],"outperforms":[208],"multi-bit":[210],"policies.":[212],"This":[213],"suggests":[214],"could":[221],"be":[222],"greatly":[223],"beneficial":[224],"applications":[226],"transmission":[228],"power":[229],"or":[230],"channel":[232],"capacity":[233],"limited.":[235]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
