{"id":"https://openalex.org/W2515821832","doi":"https://doi.org/10.1109/tvt.2016.2606103","title":"A Non-Orthogonal Resource Allocation Scheme in Spatial Group Based Random Access for Cellular M2M Communications","display_name":"A Non-Orthogonal Resource Allocation Scheme in Spatial Group Based Random Access for Cellular M2M Communications","publication_year":2016,"publication_date":"2016-09-05","ids":{"openalex":"https://openalex.org/W2515821832","doi":"https://doi.org/10.1109/tvt.2016.2606103","mag":"2515821832"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2016.2606103","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2016.2606103","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Transactions on Vehicular Technology","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/A5029721158","display_name":"Han Seung Jang","orcid":"https://orcid.org/0000-0002-9024-8952"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Han Seung Jang","raw_affiliation_strings":["School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049459826","display_name":"Hong-Shik Park","orcid":"https://orcid.org/0000-0001-7967-7193"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"HongShik Park","raw_affiliation_strings":["School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5019510465","display_name":"Dan Keun Sung","orcid":"https://orcid.org/0000-0003-3200-7701"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Dan Keun Sung","raw_affiliation_strings":["School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea"],"raw_orcid":"https://orcid.org/0000-0003-3200-7701","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":3.3858,"has_fulltext":false,"cited_by_count":37,"citation_normalized_percentile":{"value":0.92872483,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"1"},"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/T11932","display_name":"Wireless Body Area Networks","score":0.9932000041007996,"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"}},{"id":"https://openalex.org/T10273","display_name":"IoT and Edge/Fog Computing","score":0.9896000027656555,"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/random-access","display_name":"Random access","score":0.8206296563148499},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7169207334518433},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6952673196792603},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.657465398311615},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.6125822067260742},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5654342174530029},{"id":"https://openalex.org/keywords/economic-shortage","display_name":"Economic shortage","score":0.5599702000617981},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4264872074127197},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.41988909244537354},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.4128662645816803},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11529111862182617}],"concepts":[{"id":"https://openalex.org/C101722063","wikidata":"https://www.wikidata.org/wiki/Q218825","display_name":"Random access","level":2,"score":0.8206296563148499},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7169207334518433},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6952673196792603},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.657465398311615},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.6125822067260742},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5654342174530029},{"id":"https://openalex.org/C194051981","wikidata":"https://www.wikidata.org/wiki/Q1337691","display_name":"Economic shortage","level":3,"score":0.5599702000617981},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4264872074127197},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.41988909244537354},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.4128662645816803},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11529111862182617},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C2778137410","wikidata":"https://www.wikidata.org/wiki/Q2732820","display_name":"Government (linguistics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2016.2606103","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2016.2606103","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","score":0.4699999988079071,"id":"https://metadata.un.org/sdg/8"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1663102326","https://openalex.org/W1964800332","https://openalex.org/W1971698822","https://openalex.org/W1981014844","https://openalex.org/W1997834106","https://openalex.org/W2051841434","https://openalex.org/W2123503096","https://openalex.org/W2128372565","https://openalex.org/W2138706041","https://openalex.org/W2151771412","https://openalex.org/W2478503558"],"related_works":["https://openalex.org/W790449367","https://openalex.org/W1482197907","https://openalex.org/W2017282549","https://openalex.org/W4302568799","https://openalex.org/W2907156721","https://openalex.org/W1550567184","https://openalex.org/W2291764513","https://openalex.org/W2950729840","https://openalex.org/W2289314820","https://openalex.org/W2156248763"],"abstract_inverted_index":{"Cellular":[0],"machine-to-machine":[1],"(M2M)":[2],"communication":[3],"can":[4,154],"be":[5],"one":[6],"of":[7,16,23,68,87,121,127,143,164],"the":[8,27,56,124,128,140,144,150,157,165],"major":[9],"candidate":[10],"technologies":[11],"to":[12,81,115],"develop":[13],"an":[14],"Internet":[15],"Things":[17],"(IoT)":[18],"platform.":[19],"A":[20],"massive":[21],"number":[22,67,86,120],"machine":[24,91],"nodes":[25],"access":[26,40],"cellular":[28,58],"networks":[29],"and":[30,43,131],"typically":[31],"send/receive":[32],"small-sized":[33],"data.":[34],"In":[35,93],"this":[36,94],"situation,":[37],"severe":[38],"random":[39],"(RA)":[41],"overload":[42],"radio":[44],"resource":[45,76,100],"shortage":[46],"problems":[47],"may":[48],"occur":[49],"if":[50],"there":[51],"is":[52],"no":[53],"evolution":[54],"in":[55,79,113],"conventional":[57,166],"system.":[59],"Focusing":[60],"on":[61],"RA,":[62],"we":[63,96],"need":[64],"a":[65,73,83,98,117,148],"larger":[66],"preambles,":[69],"as":[70,72],"well":[71],"more":[74],"efficient":[75],"allocation":[77,101],"scheme":[78,153],"order":[80,114],"accommodate":[82],"significantly":[84,155],"large":[85,119],"RA":[88,110,129,145,158,167],"requests":[89],"from":[90],"nodes.":[92],"paper,":[95],"propose":[97],"non-orthogonal":[99],"(NORA)":[102],"scheme,":[103],"combined":[104],"with":[105,162],"our":[106],"spatial":[107],"group":[108],"based":[109],"(SGRA)":[111],"mechanism,":[112],"provide":[116],"sufficiently":[118],"preambles":[122],"at":[123,139],"first":[125],"step":[126,142],"procedure":[130],"non-orthogonally":[132],"allocate":[133],"physical":[134],"uplink":[135],"shared":[136],"channel":[137],"resources":[138],"second":[141],"procedure.":[146],"As":[147],"result,":[149],"proposed":[151],"SGRA-NORA":[152],"increase":[156],"success":[159],"probability,":[160],"compared":[161],"that":[163],"scheme.":[168]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":7},{"year":2019,"cited_by_count":11},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
