{"id":"https://openalex.org/W2773708654","doi":"https://doi.org/10.1109/ictc.2017.8190954","title":"Non-orthogonal random access with channel inversion for 5G networks","display_name":"Non-orthogonal random access with channel inversion for 5G networks","publication_year":2017,"publication_date":"2017-10-01","ids":{"openalex":"https://openalex.org/W2773708654","doi":"https://doi.org/10.1109/ictc.2017.8190954","mag":"2773708654"},"language":"en","primary_location":{"id":"doi:10.1109/ictc.2017.8190954","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc.2017.8190954","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Conference on Information and Communication Technology Convergence (ICTC)","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/A5051565721","display_name":"Jun-Bae Seo","orcid":"https://orcid.org/0000-0001-7789-1778"},"institutions":[{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Jun-Bae Seo","raw_affiliation_strings":["Dept. Electrical Eng., Indian Institute of Technology Delhi Hauz Khas, New Delhi, India"],"affiliations":[{"raw_affiliation_string":"Dept. Electrical Eng., Indian Institute of Technology Delhi Hauz Khas, New Delhi, India","institution_ids":["https://openalex.org/I68891433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000394846","display_name":"Hu Jin","orcid":"https://orcid.org/0000-0002-3505-6843"},"institutions":[{"id":"https://openalex.org/I4575257","display_name":"Hanyang University","ror":"https://ror.org/046865y68","country_code":"KR","type":"education","lineage":["https://openalex.org/I4575257"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hu Jin","raw_affiliation_strings":["Dept. Electronics and Commun. Eng., Hanyang University, Ansan, Korea"],"affiliations":[{"raw_affiliation_string":"Dept. Electronics and Commun. Eng., Hanyang University, Ansan, Korea","institution_ids":["https://openalex.org/I4575257"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039254133","display_name":"Bang Chul Jung","orcid":"https://orcid.org/0000-0002-4485-9592"},"institutions":[{"id":"https://openalex.org/I196345858","display_name":"Chungnam National University","ror":"https://ror.org/0227as991","country_code":"KR","type":"education","lineage":["https://openalex.org/I196345858"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Bang Chul Jung","raw_affiliation_strings":["Dept. Electronics Eng., Chungnam National University, Daejeon, Korea"],"affiliations":[{"raw_affiliation_string":"Dept. Electronics Eng., Chungnam National University, Daejeon, Korea","institution_ids":["https://openalex.org/I196345858"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5051565721"],"corresponding_institution_ids":["https://openalex.org/I68891433"],"apc_list":null,"apc_paid":null,"fwci":0.43,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.6667588,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"117","last_page":"119"},"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":0.9979000091552734,"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":0.9957000017166138,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7770747542381287},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.7763175964355469},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7542474269866943},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6001606583595276},{"id":"https://openalex.org/keywords/random-access","display_name":"Random access","score":0.5951277017593384},{"id":"https://openalex.org/keywords/user-equipment","display_name":"User equipment","score":0.5912326574325562},{"id":"https://openalex.org/keywords/inversion","display_name":"Inversion (geology)","score":0.5711789727210999},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.5353952050209045},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4551200866699219},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.4135294258594513},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36497557163238525},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1888866126537323},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1380445659160614},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.08643582463264465}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7770747542381287},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.7763175964355469},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7542474269866943},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6001606583595276},{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.5951277017593384},{"id":"https://openalex.org/C2781327853","wikidata":"https://www.wikidata.org/wiki/Q3552547","display_name":"User equipment","level":3,"score":0.5912326574325562},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.5711789727210999},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.5353952050209045},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4551200866699219},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.4135294258594513},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36497557163238525},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1888866126537323},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1380445659160614},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.08643582463264465},{"id":"https://openalex.org/C109007969","wikidata":"https://www.wikidata.org/wiki/Q749565","display_name":"Structural basin","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ictc.2017.8190954","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ictc.2017.8190954","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 International Conference on Information and Communication Technology Convergence (ICTC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W2295921202","https://openalex.org/W2522847968","https://openalex.org/W3101450547"],"related_works":["https://openalex.org/W4365807906","https://openalex.org/W2157864637","https://openalex.org/W4223416141","https://openalex.org/W2105999282","https://openalex.org/W3006920049","https://openalex.org/W1922070205","https://openalex.org/W2136902318","https://openalex.org/W2287071596","https://openalex.org/W2169192185","https://openalex.org/W2103590590"],"abstract_inverted_index":{"In":[0,43],"this":[1],"paper,":[2],"we":[3,73],"propose":[4],"a":[5,39],"non-orthogonal":[6],"random":[7],"access":[8],"(NORA)":[9],"technique":[10,81],"for":[11],"the":[12,24,33,61,69,75,78],"uplink":[13],"5G":[14],"networks,":[15],"in":[16],"which":[17],"user":[18],"equipments":[19],"(UEs)":[20],"make":[21],"use":[22],"of":[23,68,77],"channel":[25,55],"inversion":[26],"so":[27],"that":[28],"their":[29],"received":[30],"power":[31,51],"at":[32],"base":[34],"station":[35],"(BS)":[36],"can":[37],"satisfy":[38],"certain":[40],"threshold":[41],"condition.":[42],"particular,":[44],"each":[45],"UE":[46],"opportunistically":[47],"adjusts":[48],"its":[49,54],"transmit":[50],"according":[52],"to":[53],"gain.":[56],"We":[57],"also":[58],"mathematically":[59],"analyze":[60],"system":[62],"throughput":[63],"and":[64],"energy":[65],"efficiency":[66],"(EE)":[67],"proposed":[70,79],"NORA.":[71],"Finally,":[72],"show":[74],"performance":[76],"NORA":[80],"through":[82],"extensive":[83],"computer":[84],"simulations.":[85]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}