{"id":"https://openalex.org/W2915240933","doi":"https://doi.org/10.1109/lcomm.2019.2900319","title":"NOMA-Based Irregular Repetition Slotted ALOHA for Satellite Networks","display_name":"NOMA-Based Irregular Repetition Slotted ALOHA for Satellite Networks","publication_year":2019,"publication_date":"2019-02-19","ids":{"openalex":"https://openalex.org/W2915240933","doi":"https://doi.org/10.1109/lcomm.2019.2900319","mag":"2915240933"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2019.2900319","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2019.2900319","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"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 Communications Letters","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/A5014808337","display_name":"Xinye Shao","orcid":"https://orcid.org/0000-0003-0738-9752"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xinye Shao","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China"],"raw_orcid":"https://orcid.org/0000-0003-0738-9752","affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058697093","display_name":"Zhili Sun","orcid":"https://orcid.org/0000-0002-1909-4946"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zhili Sun","raw_affiliation_strings":["Institute of Communications Systems, University of Surrey, Guildford, U.K"],"raw_orcid":"https://orcid.org/0000-0002-1909-4946","affiliations":[{"raw_affiliation_string":"Institute of Communications Systems, University of Surrey, Guildford, U.K","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037042612","display_name":"Mingchuan Yang","orcid":"https://orcid.org/0000-0003-1511-4265"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Mingchuan Yang","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062065558","display_name":"Sai Gu","orcid":"https://orcid.org/0000-0002-5675-9118"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Sai Gu","raw_affiliation_strings":["Department of Chemical and Process, University of Surrey, Guildford, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Chemical and Process, University of Surrey, Guildford, U.K","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5046141922","display_name":"Qing Guo","orcid":"https://orcid.org/0000-0003-4209-5469"},"institutions":[{"id":"https://openalex.org/I204983213","display_name":"Harbin Institute of Technology","ror":"https://ror.org/01yqg2h08","country_code":"CN","type":"education","lineage":["https://openalex.org/I204983213"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qing Guo","raw_affiliation_strings":["School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China"],"raw_orcid":"https://orcid.org/0000-0003-4209-5469","affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Harbin Institute of Technology, Harbin, China","institution_ids":["https://openalex.org/I204983213"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":4.2033,"has_fulltext":false,"cited_by_count":73,"citation_normalized_percentile":{"value":0.94702286,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"23","issue":"4","first_page":"624","last_page":"627"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.9998999834060669,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9998999834060669,"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/T12042","display_name":"Satellite Communication Systems","score":0.9976999759674072,"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9921000003814697,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/aloha","display_name":"Aloha","score":0.9703621864318848},{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.8561334013938904},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7356188297271729},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.6802927255630493},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.48315876722335815},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4792247414588928},{"id":"https://openalex.org/keywords/packet-switching","display_name":"Packet switching","score":0.4690713584423065},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4681786596775055},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.44250452518463135},{"id":"https://openalex.org/keywords/power-domains","display_name":"Power domains","score":0.442015677690506},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4102354049682617},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2955973744392395},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18038871884346008},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1328325867652893},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.07840156555175781},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.06654208898544312}],"concepts":[{"id":"https://openalex.org/C2776398200","wikidata":"https://www.wikidata.org/wiki/Q508880","display_name":"Aloha","level":4,"score":0.9703621864318848},{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.8561334013938904},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7356188297271729},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.6802927255630493},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.48315876722335815},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4792247414588928},{"id":"https://openalex.org/C113508815","wikidata":"https://www.wikidata.org/wiki/Q193446","display_name":"Packet switching","level":3,"score":0.4690713584423065},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4681786596775055},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.44250452518463135},{"id":"https://openalex.org/C16021271","wikidata":"https://www.wikidata.org/wiki/Q17152552","display_name":"Power domains","level":3,"score":0.442015677690506},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4102354049682617},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2955973744392395},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18038871884346008},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1328325867652893},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.07840156555175781},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.06654208898544312},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/lcomm.2019.2900319","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2019.2900319","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"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 Communications Letters","raw_type":"journal-article"},{"id":"pmh:oai:alma.44SUR_INST:11139766800002346","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4210197018","display_name":"View","issn_l":"2688-268X","issn":["2688-268X","2688-3988"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":""},{"id":"pmh:oai:epubs.surrey.ac.uk:850670","is_oa":false,"landing_page_url":"http://epubs.surrey.ac.uk/850670/1/NOMA-Based%20Irregular%20Repetition%20Slotted%20ALOHA%20for%20Satellite%20Networks.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400680","display_name":"Surrey Research Insight Open Access (The University of Surrey)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28290843","host_organization_name":"University of Surrey","host_organization_lineage":["https://openalex.org/I28290843"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3427574415","display_name":null,"funder_award_id":"#91538104","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7537225217","display_name":null,"funder_award_id":"#91438205","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1595159159","https://openalex.org/W2024058422","https://openalex.org/W2127820195","https://openalex.org/W2164902512","https://openalex.org/W2518464667","https://openalex.org/W2609583095","https://openalex.org/W2799760608","https://openalex.org/W2962947312","https://openalex.org/W2963399913","https://openalex.org/W2963896249"],"related_works":["https://openalex.org/W2020802031","https://openalex.org/W3023940508","https://openalex.org/W2148006673","https://openalex.org/W4315630103","https://openalex.org/W3005603035","https://openalex.org/W4282973224","https://openalex.org/W4313154955","https://openalex.org/W2593351034","https://openalex.org/W3005006689","https://openalex.org/W4301820745"],"abstract_inverted_index":{"In":[0,33],"this":[1,34],"letter,":[2],"a":[3,48],"non-orthogonal":[4],"multiple":[5],"access":[6],"(NOMA)":[7],"scheme":[8,82],"is":[9,57],"employed":[10],"for":[11,65],"irregular":[12],"repetition":[13],"slotted":[14],"ALOHA":[15],"(IRSA).":[16],"Specifically,":[17],"packet":[18,37,51],"replicas":[19],"are":[20,27,63],"transmitted":[21],"with":[22],"discrete":[23],"power":[24,44,69],"levels,":[25],"which":[26],"pre-determined":[28],"by":[29],"the":[30,43,60,80],"NOMA":[31],"scheme.":[32],"case,":[35],"most":[36],"collisions":[38],"can":[39,83],"be":[40],"resolved":[41],"in":[42],"domain,":[45],"contributing":[46],"to":[47],"much":[49],"lower":[50],"loss":[52],"rate.":[53],"Density":[54],"evolution":[55],"analysis":[56,76],"formulated":[58],"and":[59,77],"degree":[61],"distributions":[62],"optimized":[64],"different":[66],"numbers":[67],"of":[68],"levels.":[70],"The":[71],"simulation":[72],"results":[73],"validate":[74],"our":[75],"show":[78],"that":[79],"proposed":[81],"outperform":[84],"existing":[85],"IRSA":[86],"schemes.":[87]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":13},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":10},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":14},{"year":2020,"cited_by_count":11},{"year":2019,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
