{"id":"https://openalex.org/W4312456702","doi":"https://doi.org/10.1109/twc.2022.3223152","title":"Routing and Resource Scheduling for Air-Ground Integrated Mesh Networks","display_name":"Routing and Resource Scheduling for Air-Ground Integrated Mesh Networks","publication_year":2022,"publication_date":"2022-11-28","ids":{"openalex":"https://openalex.org/W4312456702","doi":"https://doi.org/10.1109/twc.2022.3223152"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2022.3223152","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2022.3223152","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Wireless 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/A5100393265","display_name":"Yanming Liu","orcid":"https://orcid.org/0000-0002-1822-2854"},"institutions":[{"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":"Yanming Liu","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-1822-2854","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028093589","display_name":"Haobin Mao","orcid":"https://orcid.org/0000-0002-5783-2970"},"institutions":[{"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":"Haobin Mao","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-5783-2970","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016962592","display_name":"Lipeng Zhu","orcid":"https://orcid.org/0000-0002-7587-8876"},"institutions":[{"id":"https://openalex.org/I165932596","display_name":"National University of Singapore","ror":"https://ror.org/01tgyzw49","country_code":"SG","type":"education","lineage":["https://openalex.org/I165932596"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Lipeng Zhu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, National University of Singapore, Queenstown, Singapore"],"raw_orcid":"https://orcid.org/0000-0002-7587-8876","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, National University of Singapore, Queenstown, Singapore","institution_ids":["https://openalex.org/I165932596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054957139","display_name":"Zhenyu Xiao","orcid":"https://orcid.org/0000-0002-4884-542X"},"institutions":[{"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":"Zhenyu Xiao","raw_affiliation_strings":["School of Electronic and Information Engineering, Beihang University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-4884-542X","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, Beihang University, Beijing, China","institution_ids":["https://openalex.org/I82880672"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063667378","display_name":"Zhu Han","orcid":"https://orcid.org/0000-0002-6606-5822"},"institutions":[{"id":"https://openalex.org/I35928602","display_name":"Kyung Hee University","ror":"https://ror.org/01zqcg218","country_code":"KR","type":"education","lineage":["https://openalex.org/I35928602"]},{"id":"https://openalex.org/I44461941","display_name":"University of Houston","ror":"https://ror.org/048sx0r50","country_code":"US","type":"education","lineage":["https://openalex.org/I44461941"]}],"countries":["KR","US"],"is_corresponding":false,"raw_author_name":"Zhu Han","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA","Department of Computer Science and Engineering, Kyung Hee University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-6606-5822","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Houston, Houston, TX, USA","institution_ids":["https://openalex.org/I44461941"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, Kyung Hee University, Seoul, South Korea","institution_ids":["https://openalex.org/I35928602"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065367615","display_name":"Xiang\u2010Gen Xia","orcid":"https://orcid.org/0000-0002-5599-7683"},"institutions":[{"id":"https://openalex.org/I86501945","display_name":"University of Delaware","ror":"https://ror.org/01sbq1a82","country_code":"US","type":"education","lineage":["https://openalex.org/I86501945"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xiang-Gen Xia","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Delaware, Newark, DE, USA"],"raw_orcid":"https://orcid.org/0000-0002-5599-7683","affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Delaware, Newark, DE, USA","institution_ids":["https://openalex.org/I86501945"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":6.7471,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.96065172,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"22","issue":"6","first_page":"4090","last_page":"4105"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11133","display_name":"UAV Applications and Optimization","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9987000226974487,"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/T10246","display_name":"Mobile Ad Hoc Networks","score":0.9983000159263611,"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/computer-science","display_name":"Computer science","score":0.8321999311447144},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5663113594055176},{"id":"https://openalex.org/keywords/wireless-mesh-network","display_name":"Wireless mesh network","score":0.5152044892311096},{"id":"https://openalex.org/keywords/scalability","display_name":"Scalability","score":0.506990909576416},{"id":"https://openalex.org/keywords/job-shop-scheduling","display_name":"Job shop scheduling","score":0.48663100600242615},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4807469844818115},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4443415403366089},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.42517024278640747},{"id":"https://openalex.org/keywords/routing","display_name":"Routing (electronic design automation)","score":0.3816480040550232},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3630446195602417},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.341277152299881},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.2669292688369751},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.164643794298172},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08012819290161133},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.0761658251285553}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8321999311447144},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5663113594055176},{"id":"https://openalex.org/C31548570","wikidata":"https://www.wikidata.org/wiki/Q6453712","display_name":"Wireless mesh network","level":4,"score":0.5152044892311096},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.506990909576416},{"id":"https://openalex.org/C55416958","wikidata":"https://www.wikidata.org/wiki/Q6206757","display_name":"Job shop scheduling","level":3,"score":0.48663100600242615},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4807469844818115},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4443415403366089},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.42517024278640747},{"id":"https://openalex.org/C74172769","wikidata":"https://www.wikidata.org/wiki/Q1446839","display_name":"Routing (electronic design automation)","level":2,"score":0.3816480040550232},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3630446195602417},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.341277152299881},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.2669292688369751},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.164643794298172},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08012819290161133},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0761658251285553},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/twc.2022.3223152","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2022.3223152","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Wireless Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":43,"referenced_works":["https://openalex.org/W1969848548","https://openalex.org/W1977339446","https://openalex.org/W1991264581","https://openalex.org/W2012031862","https://openalex.org/W2031834036","https://openalex.org/W2097844035","https://openalex.org/W2113223292","https://openalex.org/W2127259994","https://openalex.org/W2134668949","https://openalex.org/W2137775453","https://openalex.org/W2150351031","https://openalex.org/W2169337137","https://openalex.org/W2169528473","https://openalex.org/W2296097516","https://openalex.org/W2327622231","https://openalex.org/W2343100710","https://openalex.org/W2344312835","https://openalex.org/W2518829325","https://openalex.org/W2786239590","https://openalex.org/W2885614314","https://openalex.org/W2901790394","https://openalex.org/W2901888902","https://openalex.org/W2945922907","https://openalex.org/W2980781235","https://openalex.org/W2981096252","https://openalex.org/W2982434105","https://openalex.org/W3001785216","https://openalex.org/W3033034581","https://openalex.org/W3034846142","https://openalex.org/W3036217512","https://openalex.org/W3088246371","https://openalex.org/W3102880088","https://openalex.org/W3105141218","https://openalex.org/W3111557193","https://openalex.org/W3175779343","https://openalex.org/W3201418714","https://openalex.org/W3211189031","https://openalex.org/W4205955284","https://openalex.org/W4206337605","https://openalex.org/W4210552697","https://openalex.org/W4225546886","https://openalex.org/W4226223772","https://openalex.org/W4254315244"],"related_works":["https://openalex.org/W2088748318","https://openalex.org/W3048384332","https://openalex.org/W2810292777","https://openalex.org/W333662112","https://openalex.org/W2557999406","https://openalex.org/W2059245631","https://openalex.org/W1572406879","https://openalex.org/W2604535420","https://openalex.org/W2343482367","https://openalex.org/W3098357582"],"abstract_inverted_index":{"Due":[0],"to":[1,30,39,168,189],"the":[2,22,31,41,45,50,71,81,90,100,119,134,147,160,170,181,185,190,195],"advantage":[3],"of":[4,34,83,142,149,184,194],"achieving":[5],"scalable":[6],"connectivity":[7],"and":[8,43,63,93,124],"low-latency":[9],"communications,":[10],"air-ground":[11],"integrated":[12],"mesh":[13],"networks":[14],"(AGIMNs)":[15],"will":[16],"play":[17],"an":[18,95,112],"important":[19],"role":[20],"in":[21,55,117,155,192],"next":[23],"generation":[24],"wireless":[25],"communication":[26,46],"systems.":[27],"However,":[28],"due":[29],"heterogeneous":[32,77],"character":[33],"AGIMNs,":[35],"it":[36],"is":[37,107,166],"challenging":[38],"manage":[40],"network":[42,91],"optimize":[44],"resources":[47],"for":[48,76,145],"improving":[49],"end-to-end":[51],"(E2E)":[52],"performance.":[53],"Therefore,":[54],"this":[56,84],"paper,":[57],"we":[58,87,110,132],"study":[59],"a":[60,104,140],"joint":[61],"routing":[62,115],"time-frequency":[64,135],"resource":[65,136],"scheduling":[66,137],"problem":[67,173],"aiming":[68],"at":[69],"minimizing":[70],"total":[72,196],"weighted":[73],"E2E":[74,197],"delay":[75,126],"AGIMNs.":[78],"To":[79,98],"capture":[80],"features":[82],"complex":[85],"system,":[86],"mathematically":[88],"model":[89],"constraints":[92],"formulate":[94],"optimization":[96],"problem.":[97],"solve":[99,169],"original":[101],"nonconvex":[102],"problem,":[103],"suboptimal":[105],"solution":[106,187],"proposed.":[108],"First,":[109],"propose":[111],"optimal":[113],"minimum-weight":[114],"method,":[116],"which":[118],"hop":[120],"count,":[121],"conflict":[122],"delay,":[123],"contention":[125],"are":[127],"taken":[128],"into":[129,139],"consideration.":[130],"Then,":[131],"transform":[133],"subproblem":[138],"series":[141],"tractable":[143],"problems":[144],"maximizing":[146],"number":[148],"active":[150],"links":[151],"through":[152],"channel":[153,171],"assignment":[154,172],"successive":[156,161],"time":[157,175],"slots.":[158],"Finally,":[159],"convex":[162],"approximation":[163],"(SCA)":[164],"technique":[165],"utilized":[167],"per":[174],"slot.":[176],"Extensive":[177],"simulation":[178],"results":[179],"show":[180],"performance":[182],"superiority":[183],"proposed":[186],"compared":[188],"benchmarks":[191],"terms":[193],"delay.":[198]},"counts_by_year":[{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
