{"id":"https://openalex.org/W2883272380","doi":"https://doi.org/10.1109/vtcspring.2018.8417627","title":"NOMA and IDMA in Random Access Systems - Invited Paper","display_name":"NOMA and IDMA in Random Access Systems - Invited Paper","publication_year":2018,"publication_date":"2018-06-01","ids":{"openalex":"https://openalex.org/W2883272380","doi":"https://doi.org/10.1109/vtcspring.2018.8417627","mag":"2883272380"},"language":"en","primary_location":{"id":"doi:10.1109/vtcspring.2018.8417627","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2018.8417627","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 87th Vehicular Technology Conference (VTC Spring)","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/A5102014734","display_name":"Yang Hu","orcid":"https://orcid.org/0000-0003-2241-8902"},"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":"Yang Hu","raw_affiliation_strings":["Department of Electronic Engineering, City University of Hong Kong, Hong Kong SAR, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, City University of Hong Kong, Hong Kong SAR, P. R. China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057657686","display_name":"Chongbin Xu","orcid":"https://orcid.org/0000-0003-0808-8572"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chongbin Xu","raw_affiliation_strings":["Department of Communication Science and Engineering, Southeast University, Shanghai, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Communication Science and Engineering, Southeast University, Shanghai, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100741314","display_name":"Li Ping","orcid":"https://orcid.org/0000-0002-4933-5093"},"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":"Li Ping","raw_affiliation_strings":["Department of Electronic Engineering, City University of Hong Kong, Hong Kong SAR, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, City University of Hong Kong, Hong Kong SAR, P. R. China","institution_ids":["https://openalex.org/I168719708"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","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/T11458","display_name":"Advanced Wireless Communication Technologies","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/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9991999864578247,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9980999827384949,"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/noma","display_name":"Noma","score":0.9750344753265381},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8082376718521118},{"id":"https://openalex.org/keywords/random-access","display_name":"Random access","score":0.7125025987625122},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5628143548965454},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.554793655872345},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5126775503158569},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.5113396048545837},{"id":"https://openalex.org/keywords/multiuser-detection","display_name":"Multiuser detection","score":0.4897620677947998},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.4742155075073242},{"id":"https://openalex.org/keywords/access-control","display_name":"Access control","score":0.4690290689468384},{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.4624519646167755},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.42430227994918823},{"id":"https://openalex.org/keywords/simple","display_name":"Simple (philosophy)","score":0.41309306025505066},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3831486999988556},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3740434944629669},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3393823504447937},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22122004628181458},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.1998913586139679},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1841314136981964}],"concepts":[{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.9750344753265381},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8082376718521118},{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.7125025987625122},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5628143548965454},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.554793655872345},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5126775503158569},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.5113396048545837},{"id":"https://openalex.org/C2777104032","wikidata":"https://www.wikidata.org/wiki/Q16324514","display_name":"Multiuser detection","level":3,"score":0.4897620677947998},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.4742155075073242},{"id":"https://openalex.org/C527821871","wikidata":"https://www.wikidata.org/wiki/Q228502","display_name":"Access control","level":2,"score":0.4690290689468384},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.4624519646167755},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.42430227994918823},{"id":"https://openalex.org/C2780586882","wikidata":"https://www.wikidata.org/wiki/Q7520643","display_name":"Simple (philosophy)","level":2,"score":0.41309306025505066},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3831486999988556},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3740434944629669},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3393823504447937},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22122004628181458},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.1998913586139679},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1841314136981964},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtcspring.2018.8417627","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtcspring.2018.8417627","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE 87th Vehicular Technology Conference (VTC Spring)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":28,"referenced_works":["https://openalex.org/W1536930200","https://openalex.org/W1690504809","https://openalex.org/W1813544306","https://openalex.org/W1922937245","https://openalex.org/W1977809285","https://openalex.org/W1979491191","https://openalex.org/W1997834106","https://openalex.org/W2014050847","https://openalex.org/W2097979474","https://openalex.org/W2102099405","https://openalex.org/W2102241149","https://openalex.org/W2112976436","https://openalex.org/W2117890770","https://openalex.org/W2119383792","https://openalex.org/W2121606987","https://openalex.org/W2131489444","https://openalex.org/W2147627977","https://openalex.org/W2148257608","https://openalex.org/W2152621976","https://openalex.org/W2169167827","https://openalex.org/W2170896409","https://openalex.org/W2190095468","https://openalex.org/W2316617520","https://openalex.org/W2462730889","https://openalex.org/W2734370120","https://openalex.org/W2987657883","https://openalex.org/W6638490971","https://openalex.org/W6653897064"],"related_works":["https://openalex.org/W3039370918","https://openalex.org/W2980162015","https://openalex.org/W2769732439","https://openalex.org/W2370038111","https://openalex.org/W4361208685","https://openalex.org/W4297882612","https://openalex.org/W4235843916","https://openalex.org/W3214327504","https://openalex.org/W4308092590","https://openalex.org/W3045747535"],"abstract_inverted_index":{"We":[0,33,61],"show":[1,63],"that":[2,64],"non-orthogonal":[3],"multiple":[4,9,67],"access":[5,10,51,68],"(NOMA)":[6],"and":[7,20],"orthogonal":[8],"(OMA)":[11],"have":[12],"similar":[13],"performance":[14],"in":[15,49],"systems":[16,52],"with":[17,53],"centralized":[18],"control":[19,38],"perfect":[21],"channel":[22],"state":[23],"information":[24],"(CSI).":[25],"Otherwise,":[26],"NOMA":[27,76],"has":[28],"distinct":[29],"advantages":[30],"over":[31],"OMA.":[32],"outline":[34],"a":[35,71],"randomized":[36],"power":[37],"(RPC)":[39],"strategy":[40],"for":[41,75],"NOMA.":[42],"RPC":[43],"can":[44],"provide":[45],"significantly":[46],"enhanced":[47],"throughput":[48],"random":[50],"successive":[54],"interference":[55],"cancelation":[56],"(SIC)":[57],"or":[58],"iterative":[59],"detection.":[60],"also":[62],"interleave":[65],"division":[66],"(IDMA)":[69],"is":[70],"simple":[72],"implementation":[73],"technique":[74],"to":[77],"facilitate":[78],"RPC.":[79]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
