{"id":"https://openalex.org/W3192032717","doi":"https://doi.org/10.1109/icc42927.2021.9500686","title":"Uplink IoT Networks: Time-Division Priority-Based Non-Orthogonal Multiple Access Approach","display_name":"Uplink IoT Networks: Time-Division Priority-Based Non-Orthogonal Multiple Access Approach","publication_year":2021,"publication_date":"2021-06-01","ids":{"openalex":"https://openalex.org/W3192032717","doi":"https://doi.org/10.1109/icc42927.2021.9500686","mag":"3192032717"},"language":"en","primary_location":{"id":"doi:10.1109/icc42927.2021.9500686","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc42927.2021.9500686","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2021 - IEEE International Conference on Communications","raw_type":"proceedings-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/A5058350329","display_name":"Basem M. ElHalawany","orcid":"https://orcid.org/0000-0002-5900-6541"},"institutions":[{"id":"https://openalex.org/I207547235","display_name":"Benha University","ror":"https://ror.org/03tn5ee41","country_code":"EG","type":"education","lineage":["https://openalex.org/I207547235"]},{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN","EG"],"is_corresponding":true,"raw_author_name":"Basem M. ElHalawany","raw_affiliation_strings":["College of Computer Science and Software Engineering, Shenzhen University, Shenzhen, China","Faculty of Engineering at Shoubra, Benha University, Egypt"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Software Engineering, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"Faculty of Engineering at Shoubra, Benha University, Egypt","institution_ids":["https://openalex.org/I207547235"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089993095","display_name":"Ahmad A. Aziz El-Banna","orcid":"https://orcid.org/0000-0001-7234-7642"},"institutions":[{"id":"https://openalex.org/I207547235","display_name":"Benha University","ror":"https://ror.org/03tn5ee41","country_code":"EG","type":"education","lineage":["https://openalex.org/I207547235"]},{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN","EG"],"is_corresponding":false,"raw_author_name":"Ahmad A. Aziz El-Banna","raw_affiliation_strings":["College of Computer Science and Software Engineering, Shenzhen University, Shenzhen, China","Faculty of Engineering at Shoubra, Benha University, Egypt"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Software Engineering, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]},{"raw_affiliation_string":"Faculty of Engineering at Shoubra, Benha University, Egypt","institution_ids":["https://openalex.org/I207547235"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101966424","display_name":"Wali Ullah Khan","orcid":"https://orcid.org/0000-0003-1485-5141"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wali Ullah Khan","raw_affiliation_strings":["School of Information Science and Engineering, Shandong University, Qingdao, China"],"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Shandong University, Qingdao, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5001188748","display_name":"Kaishun Wu","orcid":"https://orcid.org/0000-0003-2216-0737"},"institutions":[{"id":"https://openalex.org/I180726961","display_name":"Shenzhen University","ror":"https://ror.org/01vy4gh70","country_code":"CN","type":"education","lineage":["https://openalex.org/I180726961"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kaishun Wu","raw_affiliation_strings":["College of Computer Science and Software Engineering, Shenzhen University, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"College of Computer Science and Software Engineering, Shenzhen University, Shenzhen, China","institution_ids":["https://openalex.org/I180726961"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5058350329"],"corresponding_institution_ids":["https://openalex.org/I180726961","https://openalex.org/I207547235"],"apc_list":null,"apc_paid":null,"fwci":0.3008,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.56018791,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":1.0,"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":1.0,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9977999925613403,"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/T11932","display_name":"Wireless Body Area Networks","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/telecommunications-link","display_name":"Telecommunications link","score":0.8491671085357666},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.698477029800415},{"id":"https://openalex.org/keywords/division","display_name":"Division (mathematics)","score":0.6065389513969421},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5338415503501892},{"id":"https://openalex.org/keywords/time-division-multiplexing","display_name":"Time-division multiplexing","score":0.5131996273994446},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiple-access","display_name":"Orthogonal frequency-division multiple access","score":0.47745683789253235},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.43795472383499146},{"id":"https://openalex.org/keywords/multi-frequency-time-division-multiple-access","display_name":"Multi-frequency time division multiple access","score":0.4206749200820923},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.30878594517707825},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.14651629328727722},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.10936272144317627},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06399136781692505}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.8491671085357666},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.698477029800415},{"id":"https://openalex.org/C60798267","wikidata":"https://www.wikidata.org/wiki/Q1226939","display_name":"Division (mathematics)","level":2,"score":0.6065389513969421},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5338415503501892},{"id":"https://openalex.org/C50661577","wikidata":"https://www.wikidata.org/wiki/Q901831","display_name":"Time-division multiplexing","level":3,"score":0.5131996273994446},{"id":"https://openalex.org/C2775907427","wikidata":"https://www.wikidata.org/wiki/Q2697649","display_name":"Orthogonal frequency-division multiple access","level":4,"score":0.47745683789253235},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.43795472383499146},{"id":"https://openalex.org/C190519244","wikidata":"https://www.wikidata.org/wiki/Q901831","display_name":"Multi-frequency time division multiple access","level":5,"score":0.4206749200820923},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.30878594517707825},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.14651629328727722},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.10936272144317627},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06399136781692505},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc42927.2021.9500686","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc42927.2021.9500686","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2021 - IEEE International Conference on Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Industry, innovation and infrastructure","score":0.41999998688697815,"id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1922937245","https://openalex.org/W1972485395","https://openalex.org/W2027563534","https://openalex.org/W2042519026","https://openalex.org/W2148622067","https://openalex.org/W2242032432","https://openalex.org/W2479729544","https://openalex.org/W2509696551","https://openalex.org/W2560251073","https://openalex.org/W2560573919","https://openalex.org/W2593351034","https://openalex.org/W2767070222","https://openalex.org/W2769761244","https://openalex.org/W2770197952","https://openalex.org/W2786067572","https://openalex.org/W2795067293","https://openalex.org/W2952863417","https://openalex.org/W2964123890","https://openalex.org/W3099378150"],"related_works":["https://openalex.org/W2063285884","https://openalex.org/W2383112630","https://openalex.org/W1843974825","https://openalex.org/W2537632409","https://openalex.org/W108503202","https://openalex.org/W2347543523","https://openalex.org/W3141207125","https://openalex.org/W2182877179","https://openalex.org/W2954653843","https://openalex.org/W2986784318"],"abstract_inverted_index":{"Non-orthogonal":[0],"multiple":[1],"access":[2],"(NOMA)":[3],"has":[4],"been":[5],"investigated":[6],"to":[7,31,63,87,90],"support":[8],"massive":[9],"connectivity":[10],"for":[11],"Internet-of-things":[12],"(IoT)":[13],"networks.":[14],"However,":[15,101],"since":[16],"most":[17,45],"IoT":[18,58],"devices":[19,37],"suffer":[20],"from":[21],"limited":[22],"power":[23,77,83,130],"and":[24,150,245],"decoding":[25],"capabilities,":[26],"it":[27],"is":[28,84,167,182],"not":[29,49,104],"desirable":[30],"pair":[32],"a":[33,96,128,140,145,158,185],"large":[34],"number":[35],"of":[36,57,109,114,157,179,201,216,229],"simultaneously,":[38],"which":[39,60],"encourages":[40],"two-user":[41],"NOMA":[42,98],"grouping.":[43],"Additionally,":[44],"existing":[46],"techniques":[47],"have":[48,68],"considered":[50,70],"the":[51,54,82,88,91,107,112,115,136,155,164,191,195,202,214,227,241,246],"diversity":[52,110],"in":[53,111,199,222],"target":[55,93,117],"QoS":[56,137],"devices,":[59],"may":[61],"lead":[62],"spectrum":[64],"inefficiency.":[65],"Few":[66],"investigations":[67],"partially":[69],"that":[71,134,226],"issue":[72],"by":[73,126],"using":[74],"an":[75],"order-based":[76],"allocation":[78,131],"(OPA)":[79],"approach,":[80,133],"where":[81,163,190],"allocated":[85],"according":[86],"order":[89],"user\u2019s":[92],"throughput":[94,228],"within":[95,139],"priority-based":[97],"(PNOMA)":[99],"group.":[100,176],"this":[102,120],"does":[103],"fully":[105,186],"capture":[106],"effects":[108],"values":[113],"users\u2019":[116],"throughputs.":[118],"In":[119],"work,":[121],"we":[122,153],"handle":[123],"both":[124,223,230],"problems":[125],"considering":[127],"throughput-based":[129],"(TPA)":[132],"captures":[135],"diversity,":[138],"three-users":[141],"PNOMA":[142,160,175,187],"group":[143],"as":[144],"compromise":[146],"between":[147],"spectral":[148],"efficiency":[149],"complexity.":[151],"Specifically,":[152],"investigate":[154],"performance":[156,178],"time-division":[159],"(TD-PNOMA)":[161],"scheme,":[162,189],"transmission":[165,197],"time":[166],"divided":[168],"into":[169],"two-time":[170],"slots":[171],"with":[172,184,219],"two-users":[173],"per":[174],"The":[177,211],"such":[180],"TD-PNOMA":[181],"compared":[183,218],"(F-PNOMA)":[188],"three":[192],"users":[193],"share":[194],"whole":[196],"time,":[198],"terms":[200],"ergodic":[203],"capacity":[204],"under":[205,236],"imperfect":[206,237],"successive":[207],"interference":[208],"cancellation":[209],"(SIC).":[210],"results":[212],"reveal":[213],"superiority":[215],"TPA":[217],"OPA":[220],"approach":[221],"schemes,":[224],"besides":[225],"schemes":[231],"can":[232],"outperform":[233],"each":[234],"other":[235],"SIC":[238],"based":[239],"on":[240],"transmit":[242],"signal-to-noise":[243],"ratio":[244],"deployment":[247],"scenarios.":[248]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}