{"id":"https://openalex.org/W4387197045","doi":"https://doi.org/10.1109/tcomm.2023.3320696","title":"Evaluating AoI-Centric HARQ Protocols for UAV Networks","display_name":"Evaluating AoI-Centric HARQ Protocols for UAV Networks","publication_year":2023,"publication_date":"2023-09-29","ids":{"openalex":"https://openalex.org/W4387197045","doi":"https://doi.org/10.1109/tcomm.2023.3320696"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2023.3320696","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2023.3320696","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-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/A5040348475","display_name":"Houze Feng","orcid":"https://orcid.org/0009-0004-5642-8724"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]},{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Houze Feng","raw_affiliation_strings":["Department of Electronic Engineering, Beihang University, Beijing, China","State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100426898","display_name":"Jingjing Wang","orcid":"https://orcid.org/0000-0003-3170-8952"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]},{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingjing Wang","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x2019;an, China","School of Cyber Science and Technology, Beihang University, Beijing, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks, Xidian University, Xi&#x2019;an, China","institution_ids":["https://openalex.org/I149594827"]},{"raw_affiliation_string":"School of Cyber Science and Technology, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057427421","display_name":"Zhengru Fang","orcid":null},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Zhengru Fang","raw_affiliation_strings":["Department of Computer Science, City University of Hong Kong, Kowloon Tong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, City University of Hong Kong, Kowloon Tong, Hong Kong","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054002624","display_name":"Jianrui Chen","orcid":"https://orcid.org/0000-0003-3189-4222"},"institutions":[{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]},{"id":"https://openalex.org/I82880672","display_name":"Beihang University","ror":"https://ror.org/00wk2mp56","country_code":"CN","type":"education","lineage":["https://openalex.org/I82880672"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianrui Chen","raw_affiliation_strings":["School of Cyber Science and Technology, Beihang University, Beijing, China","Peng Cheng Laboratory, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Science and Technology, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]},{"raw_affiliation_string":"Peng Cheng Laboratory, Shenzhen, China","institution_ids":["https://openalex.org/I4210136793"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071517633","display_name":"Dinh\u2010Thuan Do","orcid":"https://orcid.org/0000-0003-2072-069X"},"institutions":[{"id":"https://openalex.org/I106465526","display_name":"University of Mount Union","ror":"https://ror.org/022xw8j65","country_code":"US","type":"education","lineage":["https://openalex.org/I106465526"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dinh-Thuan Do","raw_affiliation_strings":["School of Engineering, University of Mount Union, Alliance, OH, USA"],"affiliations":[{"raw_affiliation_string":"School of Engineering, University of Mount Union, Alliance, OH, USA","institution_ids":["https://openalex.org/I106465526"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5040348475"],"corresponding_institution_ids":["https://openalex.org/I149594827","https://openalex.org/I82880672"],"apc_list":null,"apc_paid":null,"fwci":10.1844,"has_fulltext":false,"cited_by_count":51,"citation_normalized_percentile":{"value":0.98641461,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"72","issue":"1","first_page":"288","last_page":"301"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13553","display_name":"Age of Information Optimization","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9836999773979187,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9593999981880188,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/hybrid-automatic-repeat-request","display_name":"Hybrid automatic repeat request","score":0.9651642441749573},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7475603818893433},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.57906174659729},{"id":"https://openalex.org/keywords/redundancy","display_name":"Redundancy (engineering)","score":0.5594355463981628},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.46181973814964294},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.44375649094581604},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.44168806076049805},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.1660962998867035},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10865411162376404}],"concepts":[{"id":"https://openalex.org/C118437007","wikidata":"https://www.wikidata.org/wiki/Q1017139","display_name":"Hybrid automatic repeat request","level":3,"score":0.9651642441749573},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7475603818893433},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.57906174659729},{"id":"https://openalex.org/C152124472","wikidata":"https://www.wikidata.org/wiki/Q1204361","display_name":"Redundancy (engineering)","level":2,"score":0.5594355463981628},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.46181973814964294},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.44375649094581604},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.44168806076049805},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.1660962998867035},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10865411162376404},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2023.3320696","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2023.3320696","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G7518945406","display_name":null,"funder_award_id":"62222101","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7803121516","display_name":null,"funder_award_id":"L222039","funder_id":"https://openalex.org/F4320322919","funder_display_name":"Natural Science Foundation of Beijing Municipality"},{"id":"https://openalex.org/G8603200482","display_name":null,"funder_award_id":"2020QNRC001","funder_id":"https://openalex.org/F4320311778","funder_display_name":"China Association for Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320311778","display_name":"China Association for Science and Technology","ror":"https://ror.org/035vmht26"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322919","display_name":"Natural Science Foundation of Beijing Municipality","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":34,"referenced_works":["https://openalex.org/W615459224","https://openalex.org/W1677318746","https://openalex.org/W1970679118","https://openalex.org/W2029060590","https://openalex.org/W2078191478","https://openalex.org/W2112956227","https://openalex.org/W2407187947","https://openalex.org/W2612100624","https://openalex.org/W2620362738","https://openalex.org/W2741178546","https://openalex.org/W2742988081","https://openalex.org/W2797442898","https://openalex.org/W2798625559","https://openalex.org/W2889316173","https://openalex.org/W2917981112","https://openalex.org/W2962847915","https://openalex.org/W2963028458","https://openalex.org/W2963294159","https://openalex.org/W2963869148","https://openalex.org/W2964222997","https://openalex.org/W2994008524","https://openalex.org/W2995116859","https://openalex.org/W3029672350","https://openalex.org/W3046016465","https://openalex.org/W3138649231","https://openalex.org/W3189917158","https://openalex.org/W3195210167","https://openalex.org/W4200275844","https://openalex.org/W4205397442","https://openalex.org/W4224301017","https://openalex.org/W4285151170","https://openalex.org/W4312040304","https://openalex.org/W4312331622","https://openalex.org/W4366504064"],"related_works":["https://openalex.org/W4391128921","https://openalex.org/W2093805614","https://openalex.org/W2160687205","https://openalex.org/W3117231723","https://openalex.org/W2936301543","https://openalex.org/W2378499691","https://openalex.org/W4287639438","https://openalex.org/W3092980819","https://openalex.org/W2370789601","https://openalex.org/W4205820599"],"abstract_inverted_index":{"In":[0],"this":[1,127],"paper,":[2],"we":[3,95],"consider":[4],"a":[5,24,58,66,103,130,184],"wireless":[6],"network":[7],"enabled":[8],"by":[9],"multiple":[10],"unmanned":[11],"aerial":[12],"vehicles":[13],"(UAVs),":[14],"which":[15,139],"observe":[16],"physical":[17],"processes":[18],"and":[19,46,84,117,144,154,160,170,173,190],"transmit":[20],"status":[21],"updates":[22],"to":[23,62],"monitor":[25,42],"node":[26],"over":[27],"an":[28],"error-prone":[29,125],"communication":[30,33,76],"channel.":[31],"The":[32],"scenarios":[34],"are":[35,165],"classified":[36],"into":[37],"two":[38],"modes":[39],"based":[40],"on":[41],"types:":[43],"UAV-to-UAV":[44],"(U2U)":[45],"UAV-to-network":[47],"(U2N)":[48],"scenarios.":[49],"Specifically,":[50],"the":[51,72,89,92,97,108,112,118,124,152,174],"U2N":[52,171],"scenario":[53,64,74],"is":[54],"capable":[55],"of":[56,91,99,132,157,162],"covering":[57],"larger":[59],"area":[60],"compared":[61],"U2U":[63,73,169],"with":[65,178],"high":[67],"signal-to-noise":[68],"ratio":[69],"(SNR).":[70],"However,":[71],"constructs":[75],"links":[77],"more":[78],"quickly,":[79],"resulting":[80],"in":[81],"lower":[82],"latency":[83],"higher":[85],"rates.":[86],"To":[87,121],"evaluate":[88],"timeliness":[90],"UAV-aided":[93,163],"network,":[94],"utilize":[96],"age":[98],"information":[100],"(AoI)":[101],"as":[102],"fundamental":[104],"indicator.":[105],"AoI":[106],"measures":[107],"time":[109,186],"delay":[110],"between":[111],"most":[113],"recent":[114],"data":[115],"generation":[116],"current":[119],"moment.":[120],"compensate":[122],"for":[123,167],"channel,":[126],"study":[128],"employs":[129],"combination":[131],"hybrid":[133],"automatic":[134],"repeat":[135],"request":[136],"(HARQ)":[137],"protocols,":[138],"include":[140],"fixed-redundancy":[141],"HARQ":[142,148],"(FR-HARQ)":[143],"infinite":[145],"incremental":[146],"redundancy":[147],"(IIR-HARQ)":[149],"protocols.":[150],"Furthermore,":[151],"average":[153],"peak":[155],"Age":[156],"Information":[158],"(AAoI":[159],"PAoI)":[161],"networks":[164],"derived":[166],"both":[168],"scenarios,":[172],"theoretical":[175],"expressions":[176],"agree":[177],"simulation":[179],"results.":[180],"Additionally,":[181],"FR-HARQ":[182],"performs":[183],"better":[185],"performance":[187],"than":[188],"IIR-HARQ,":[189],"such":[191],"observation":[192],"van":[193],"be":[194],"verified":[195],"through":[196],"simulations.":[197]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":25},{"year":2024,"cited_by_count":25}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
