{"id":"https://openalex.org/W4411009102","doi":"https://doi.org/10.1109/jiot.2025.3548581","title":"A Comprehensive Survey on NOMA-Based Backscatter Communication for IoT Applications","display_name":"A Comprehensive Survey on NOMA-Based Backscatter Communication for IoT Applications","publication_year":2025,"publication_date":"2025-03-05","ids":{"openalex":"https://openalex.org/W4411009102","doi":"https://doi.org/10.1109/jiot.2025.3548581"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2025.3548581","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3548581","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5031979003","display_name":"Soumen Mondal","orcid":"https://orcid.org/0000-0003-1632-4619"},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Soumen Mondal","raw_affiliation_strings":["Institute of Communications Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-1632-4619","affiliations":[{"raw_affiliation_string":"Institute of Communications Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014844856","display_name":"Dipen Bepari","orcid":"https://orcid.org/0000-0002-3249-5891"},"institutions":[{"id":"https://openalex.org/I4210113821","display_name":"Indian Institute of Information Technology, Pune","ror":"https://ror.org/01f8qyw75","country_code":"IN","type":"education","lineage":["https://openalex.org/I4210113821"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Dipen Bepari","raw_affiliation_strings":["Department of Electronics and Communication Engineering, Indian Institute of Information Technology Pune, Pune, India"],"raw_orcid":"https://orcid.org/0000-0002-3249-5891","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, Indian Institute of Information Technology Pune, Pune, India","institution_ids":["https://openalex.org/I4210113821"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067032127","display_name":"Aniruddha Chandra","orcid":"https://orcid.org/0000-0002-9247-9009"},"institutions":[{"id":"https://openalex.org/I155837530","display_name":"National Institute of Technology Durgapur","ror":"https://ror.org/04ds0jm32","country_code":"IN","type":"education","lineage":["https://openalex.org/I155837530"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Aniruddha Chandra","raw_affiliation_strings":["Department of Electronics and Communication Engineering, National Institute of Technology Durgapur, Durgapur, India"],"raw_orcid":"https://orcid.org/0000-0002-9247-9009","affiliations":[{"raw_affiliation_string":"Department of Electronics and Communication Engineering, National Institute of Technology Durgapur, Durgapur, India","institution_ids":["https://openalex.org/I155837530"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071647281","display_name":"Keshav Singh","orcid":"https://orcid.org/0000-0001-9028-4518"},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Keshav Singh","raw_affiliation_strings":["Institute of Communications Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan"],"raw_orcid":"https://orcid.org/0000-0001-9028-4518","affiliations":[{"raw_affiliation_string":"Institute of Communications Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075166866","display_name":"Chih\u2013Peng Li","orcid":"https://orcid.org/0000-0003-0050-0921"},"institutions":[{"id":"https://openalex.org/I142974352","display_name":"National Sun Yat-sen University","ror":"https://ror.org/00mjawt10","country_code":"TW","type":"education","lineage":["https://openalex.org/I142974352"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chih-Peng Li","raw_affiliation_strings":["Institute of Communications Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan"],"raw_orcid":"https://orcid.org/0000-0003-0050-0921","affiliations":[{"raw_affiliation_string":"Institute of Communications Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I142974352"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002904166","display_name":"Zhiguo Ding","orcid":"https://orcid.org/0000-0001-5280-384X"},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zhiguo Ding","raw_affiliation_strings":["School of Electrical and Electronic Engineering, University of Manchester, Manchester, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, University of Manchester, Manchester, U.K","institution_ids":["https://openalex.org/I28407311"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5031979003"],"corresponding_institution_ids":["https://openalex.org/I142974352"],"apc_list":null,"apc_paid":null,"fwci":14.6848,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.99228355,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"12","issue":"12","first_page":"18929","last_page":"18953"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998000264167786,"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":0.9998000264167786,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9983999729156494,"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/T11133","display_name":"UAV Applications and Optimization","score":0.995199978351593,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.8829533457756042},{"id":"https://openalex.org/keywords/backscatter","display_name":"Backscatter (email)","score":0.7670570611953735},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7637724280357361},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.5366038680076599},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.415499746799469},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.30598220229148865},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.25609421730041504},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.1830630600452423}],"concepts":[{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.8829533457756042},{"id":"https://openalex.org/C30354325","wikidata":"https://www.wikidata.org/wiki/Q204667","display_name":"Backscatter (email)","level":3,"score":0.7670570611953735},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7637724280357361},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.5366038680076599},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.415499746799469},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.30598220229148865},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.25609421730041504},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.1830630600452423}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2025.3548581","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2025.3548581","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1370290125","display_name":null,"funder_award_id":"NSTC 112-2221-E-110-038-MY3","funder_id":"https://openalex.org/F4320331164","funder_display_name":"National Science and Technology Council"},{"id":"https://openalex.org/G5125623672","display_name":null,"funder_award_id":"NSTC 112-2221-E-110-029-MY3","funder_id":"https://openalex.org/F4320331164","funder_display_name":"National Science and Technology Council"},{"id":"https://openalex.org/G7169392837","display_name":null,"funder_award_id":"NSTC 113-2218-E-110-009","funder_id":"https://openalex.org/F4320331164","funder_display_name":"National Science and Technology Council"}],"funders":[{"id":"https://openalex.org/F4320331164","display_name":"National Science and Technology Council","ror":"https://ror.org/00wnb9798"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":200,"referenced_works":["https://openalex.org/W1975147464","https://openalex.org/W1987380770","https://openalex.org/W2018667077","https://openalex.org/W2038729745","https://openalex.org/W2040824660","https://openalex.org/W2041235917","https://openalex.org/W2045832607","https://openalex.org/W2056908430","https://openalex.org/W2059537098","https://openalex.org/W2087248844","https://openalex.org/W2128193341","https://openalex.org/W2136998315","https://openalex.org/W2142095519","https://openalex.org/W2142392631","https://openalex.org/W2146976683","https://openalex.org/W2149831971","https://openalex.org/W2158342661","https://openalex.org/W2245031124","https://openalex.org/W2488372897","https://openalex.org/W2495264776","https://openalex.org/W2509696551","https://openalex.org/W2512920678","https://openalex.org/W2522847968","https://openalex.org/W2547263323","https://openalex.org/W2560844389","https://openalex.org/W2572855315","https://openalex.org/W2587058129","https://openalex.org/W2595612820","https://openalex.org/W2601694911","https://openalex.org/W2610425152","https://openalex.org/W2749972902","https://openalex.org/W2765202988","https://openalex.org/W2765349312","https://openalex.org/W2768486809","https://openalex.org/W2769075568","https://openalex.org/W2775135700","https://openalex.org/W2775838423","https://openalex.org/W2783647977","https://openalex.org/W2802495557","https://openalex.org/W2810170137","https://openalex.org/W2897788879","https://openalex.org/W2897881777","https://openalex.org/W2911121781","https://openalex.org/W2911832299","https://openalex.org/W2912074258","https://openalex.org/W2914462121","https://openalex.org/W2919618976","https://openalex.org/W2920039152","https://openalex.org/W2925262016","https://openalex.org/W2936544238","https://openalex.org/W2950765194","https://openalex.org/W2956733224","https://openalex.org/W2960733087","https://openalex.org/W2962946312","https://openalex.org/W2963182284","https://openalex.org/W2963205726","https://openalex.org/W2963271202","https://openalex.org/W2964145314","https://openalex.org/W2964184254","https://openalex.org/W2969270394","https://openalex.org/W2969424089","https://openalex.org/W2970136636","https://openalex.org/W2975892129","https://openalex.org/W2980526710","https://openalex.org/W2981776589","https://openalex.org/W2990747873","https://openalex.org/W2999704148","https://openalex.org/W3004116256","https://openalex.org/W3006999899","https://openalex.org/W3023949112","https://openalex.org/W3027462904","https://openalex.org/W3036271150","https://openalex.org/W3037097649","https://openalex.org/W3037477371","https://openalex.org/W3039407536","https://openalex.org/W3046173074","https://openalex.org/W3048384961","https://openalex.org/W3080795641","https://openalex.org/W3089747698","https://openalex.org/W3098222389","https://openalex.org/W3101450547","https://openalex.org/W3106723876","https://openalex.org/W3114295353","https://openalex.org/W3117036287","https://openalex.org/W3118307425","https://openalex.org/W3123096077","https://openalex.org/W3127542893","https://openalex.org/W3129116239","https://openalex.org/W3131384518","https://openalex.org/W3132310611","https://openalex.org/W3133889332","https://openalex.org/W3134194494","https://openalex.org/W3134312399","https://openalex.org/W3134527039","https://openalex.org/W3134569544","https://openalex.org/W3136445001","https://openalex.org/W3146291710","https://openalex.org/W3154120173","https://openalex.org/W3157270090","https://openalex.org/W3172829483","https://openalex.org/W3177169604","https://openalex.org/W3180304393","https://openalex.org/W3184294468","https://openalex.org/W3192467663","https://openalex.org/W3196944318","https://openalex.org/W3199597252","https://openalex.org/W3199728202","https://openalex.org/W3199975755","https://openalex.org/W3203391007","https://openalex.org/W3203840214","https://openalex.org/W3205476044","https://openalex.org/W3212659716","https://openalex.org/W3213908433","https://openalex.org/W3214755734","https://openalex.org/W3215679321","https://openalex.org/W3216559166","https://openalex.org/W3216913262","https://openalex.org/W4200049964","https://openalex.org/W4200596779","https://openalex.org/W4205615165","https://openalex.org/W4206120306","https://openalex.org/W4206790021","https://openalex.org/W4210439023","https://openalex.org/W4211053893","https://openalex.org/W4220765746","https://openalex.org/W4221028663","https://openalex.org/W4234419040","https://openalex.org/W4247702180","https://openalex.org/W4285120405","https://openalex.org/W4285172132","https://openalex.org/W4285207274","https://openalex.org/W4293057920","https://openalex.org/W4293143709","https://openalex.org/W4304475700","https://openalex.org/W4308203408","https://openalex.org/W4312549303","https://openalex.org/W4319994084","https://openalex.org/W4321021465","https://openalex.org/W4321483767","https://openalex.org/W4321789362","https://openalex.org/W4322624374","https://openalex.org/W4323644250","https://openalex.org/W4361801433","https://openalex.org/W4362513734","https://openalex.org/W4366091400","https://openalex.org/W4366148673","https://openalex.org/W4367307655","https://openalex.org/W4375947118","https://openalex.org/W4377086310","https://openalex.org/W4377971333","https://openalex.org/W4380987455","https://openalex.org/W4382119099","https://openalex.org/W4382119146","https://openalex.org/W4382357816","https://openalex.org/W4383220038","https://openalex.org/W4383504040","https://openalex.org/W4384080565","https://openalex.org/W4385800891","https://openalex.org/W4385944996","https://openalex.org/W4386177734","https://openalex.org/W4386536415","https://openalex.org/W4386825463","https://openalex.org/W4388017251","https://openalex.org/W4388040605","https://openalex.org/W4388240249","https://openalex.org/W4388579645","https://openalex.org/W4389382578","https://openalex.org/W4389943541","https://openalex.org/W4390491822","https://openalex.org/W4390590437","https://openalex.org/W4391128417","https://openalex.org/W4391582656","https://openalex.org/W4392454937","https://openalex.org/W4393058254","https://openalex.org/W4393379800","https://openalex.org/W4393951238","https://openalex.org/W4394939100","https://openalex.org/W4396817323","https://openalex.org/W4399110231","https://openalex.org/W4399767721","https://openalex.org/W4399800778","https://openalex.org/W4400230279","https://openalex.org/W4400351180","https://openalex.org/W4400944544","https://openalex.org/W4400975153","https://openalex.org/W4401508805","https://openalex.org/W4401748872","https://openalex.org/W4401806422","https://openalex.org/W4402156803","https://openalex.org/W4402742643","https://openalex.org/W4403060886","https://openalex.org/W4404739496","https://openalex.org/W4406094159","https://openalex.org/W4406267202","https://openalex.org/W4411270848","https://openalex.org/W6734510151","https://openalex.org/W6743960774","https://openalex.org/W6745934527","https://openalex.org/W6809582143","https://openalex.org/W6863105605"],"related_works":["https://openalex.org/W3030525848","https://openalex.org/W4385197910","https://openalex.org/W2340639785","https://openalex.org/W4404253608","https://openalex.org/W3010814398","https://openalex.org/W4385197899","https://openalex.org/W3005957545","https://openalex.org/W2076432172","https://openalex.org/W3131810941","https://openalex.org/W4367296854"],"abstract_inverted_index":{"Backscatter":[0],"communication":[1,39,170],"(BackCom)":[2],"holds":[3],"immense":[4],"potential":[5,116],"for":[6,30,107,128,161],"enhancing":[7],"the":[8,32,46,56,101,148],"capabilities":[9],"of":[10,13,22,34,48,58,63,103],"energy-constrained":[11],"Internet":[12],"Things":[14],"(IoT)":[15],"devices":[16],"and":[17,41,51,66,90,114,119,130,151,163],"supporting":[18],"a":[19],"wide":[20],"range":[21],"applications.":[23],"Nonorthogonal":[24],"multiple-access":[25],"(NOMA)":[26],"schemes":[27],"are":[28,95,138],"advantageous":[29],"meeting":[31],"demands":[33],"massive":[35],"connectivity":[36],"in":[37,111,122,135,141,166],"next-generation":[38],"networks,":[40,113],"NOMA-aided":[42,108,132,154],"BackCom":[43,50,64,133],"can":[44,70],"leverage":[45],"benefits":[47],"both":[49],"NOMA.":[52],"This":[53],"article":[54,157],"covers":[55],"basics":[57],"BackCom,":[59,74,109,155],"explores":[60],"different":[61,104],"types":[62],"systems,":[65],"explains":[67],"how":[68],"NOMA":[69],"be":[71],"integrated":[72],"with":[73],"where":[75],"various":[76],"crucial":[77],"issues,":[78],"including":[79],"design":[80],"principles,":[81],"channel":[82],"state":[83],"information":[84],"(CSI)":[85],"estimation,":[86],"node":[87],"pairing":[88],"schemes,":[89],"reflection":[91],"coefficient":[92],"(RC)":[93],"designs,":[94],"illustrated.":[96],"Furthermore,":[97],"this":[98,123,142,156,167],"survey":[99],"evaluates":[100],"effectiveness":[102],"network":[105],"architectures":[106],"especially":[110],"IoT":[112],"identifies":[115],"research":[117,152],"directions":[118],"future":[120],"trends":[121],"area.":[124],"The":[125],"key":[126],"considerations":[127],"designing":[129],"optimizing":[131],"systems":[134],"real-world":[136],"scenarios":[137],"also":[139],"highlighted":[140],"survey.":[143],"In":[144],"addition,":[145],"by":[146],"reviewing":[147],"existing":[149],"literature":[150],"on":[153],"provides":[158],"valuable":[159],"insights":[160],"researchers":[162],"practitioners":[164],"interested":[165],"emerging":[168],"wireless":[169],"technique.":[171]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":19}],"updated_date":"2026-05-29T09:21:14.243279","created_date":"2025-10-10T00:00:00"}
