{"id":"https://openalex.org/W3157415364","doi":"https://doi.org/10.1109/access.2021.3076153","title":"A Reconfigurable Access Scheme for Massive-MIMO MTC Networks","display_name":"A Reconfigurable Access Scheme for Massive-MIMO MTC Networks","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3157415364","doi":"https://doi.org/10.1109/access.2021.3076153","mag":"3157415364"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3076153","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3076153","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09417174.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09417174.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5076760115","display_name":"Atoosa Dalili Shoaei","orcid":"https://orcid.org/0000-0002-7012-4231"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Atoosa Dalili Shoaei","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McGill University, Montreal, QC, Canada","McGill University, Montreal, QC, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McGill University, Montreal, QC, Canada","institution_ids":["https://openalex.org/I5023651"]},{"raw_affiliation_string":"McGill University, Montreal, QC, Canada","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064504696","display_name":"Duc Tuong Nguyen","orcid":"https://orcid.org/0000-0001-5576-2684"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Duc Tuong Nguyen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McGill University, Montreal, QC, Canada","McGill University, Montreal, QC, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McGill University, Montreal, QC, Canada","institution_ids":["https://openalex.org/I5023651"]},{"raw_affiliation_string":"McGill University, Montreal, QC, Canada","institution_ids":["https://openalex.org/I5023651"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5026464766","display_name":"Tho Le\u2010Ngoc","orcid":"https://orcid.org/0000-0002-9308-8894"},"institutions":[{"id":"https://openalex.org/I5023651","display_name":"McGill University","ror":"https://ror.org/01pxwe438","country_code":"CA","type":"education","lineage":["https://openalex.org/I5023651"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Tho Le-Ngoc","raw_affiliation_strings":["Department of Electrical and Computer Engineering, McGill University, Montreal, QC, Canada","McGill University, Montreal, QC, Canada"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, McGill University, Montreal, QC, Canada","institution_ids":["https://openalex.org/I5023651"]},{"raw_affiliation_string":"McGill University, Montreal, QC, Canada","institution_ids":["https://openalex.org/I5023651"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5076760115"],"corresponding_institution_ids":["https://openalex.org/I5023651"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.7078,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.6899275,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"9","issue":null,"first_page":"65547","last_page":"65559"},"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":0.9990000128746033,"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/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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8369904160499573},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6969651579856873},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6304734349250793},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.5908465385437012},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5814999341964722},{"id":"https://openalex.org/keywords/partition","display_name":"Partition (number theory)","score":0.5766968131065369},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.5671234726905823},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5489873290061951},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.49301621317863464},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.4435597062110901},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.36513495445251465},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.24255642294883728},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1577339470386505},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10796847939491272},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07185479998588562}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8369904160499573},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6969651579856873},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6304734349250793},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.5908465385437012},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5814999341964722},{"id":"https://openalex.org/C42812","wikidata":"https://www.wikidata.org/wiki/Q1082910","display_name":"Partition (number theory)","level":2,"score":0.5766968131065369},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.5671234726905823},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5489873290061951},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.49301621317863464},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.4435597062110901},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.36513495445251465},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.24255642294883728},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1577339470386505},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10796847939491272},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07185479998588562},{"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/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3076153","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3076153","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09417174.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:369917294ee049158536044fe36ebc64","is_oa":true,"landing_page_url":"https://doaj.org/article/369917294ee049158536044fe36ebc64","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 9, Pp 65547-65559 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3076153","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3076153","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09417174.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2165548363","display_name":null,"funder_award_id":"Canada","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"}],"funders":[{"id":"https://openalex.org/F4320322183","display_name":"Huawei Technologies","ror":"https://ror.org/00cmhce21"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3157415364.pdf","grobid_xml":"https://content.openalex.org/works/W3157415364.grobid-xml"},"referenced_works_count":33,"referenced_works":["https://openalex.org/W2033040247","https://openalex.org/W2148895884","https://openalex.org/W2338465892","https://openalex.org/W2413035114","https://openalex.org/W2547887009","https://openalex.org/W2589062146","https://openalex.org/W2643502490","https://openalex.org/W2706056020","https://openalex.org/W2741628048","https://openalex.org/W2751030495","https://openalex.org/W2784331297","https://openalex.org/W2791681371","https://openalex.org/W2811365745","https://openalex.org/W2912386116","https://openalex.org/W2914940294","https://openalex.org/W2915637169","https://openalex.org/W2940469682","https://openalex.org/W2941508077","https://openalex.org/W2961179947","https://openalex.org/W2962706684","https://openalex.org/W2963265286","https://openalex.org/W2963722216","https://openalex.org/W2963797719","https://openalex.org/W2964118826","https://openalex.org/W2995284385","https://openalex.org/W3001370401","https://openalex.org/W3009941701","https://openalex.org/W3013493556","https://openalex.org/W3023981559","https://openalex.org/W3025122528","https://openalex.org/W3081279169","https://openalex.org/W3100505697","https://openalex.org/W3101899253"],"related_works":["https://openalex.org/W2136583354","https://openalex.org/W2111238207","https://openalex.org/W2062470290","https://openalex.org/W2760721665","https://openalex.org/W2500106866","https://openalex.org/W2545343974","https://openalex.org/W4291895924","https://openalex.org/W1783583321","https://openalex.org/W2561058892","https://openalex.org/W2124130287"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3],"efficient":[4,53],"reconfigurable":[5],"access":[6,88,127],"scheme":[7,39,128],"for":[8,54],"massive":[9,16],"machine-type":[10],"communication":[11],"networks,":[12],"where":[13],"to":[14,30,74,94,134],"provide":[15],"connectivity,":[17],"the":[18,32,36,38,64,69,76,79,83,87,91,96,101,125],"base":[19,70],"station":[20,71],"is":[21,109,120,129],"equipped":[22],"with":[23,56,116],"a":[24,41,112],"large-scale":[25],"antenna":[26],"array.":[27],"In":[28],"particular,":[29],"maximize":[31,95],"expected":[33,60,97],"throughput":[34,98,142],"of":[35,66,124,140],"network,":[37],"uses":[40],"frame":[42],"divided":[43],"into":[44],"two":[45,77],"segments:":[46],"grant-based":[47,84],"and":[48,58,86,111,143],"grant-free":[49,92],"that":[50],"are":[51],"more":[52],"devices":[55],"high":[57],"low":[59,117],"throughput,":[61],"respectively.":[62],"At":[63],"beginning":[65],"each":[67],"frame,":[68],"decides":[72],"how":[73],"partition":[75],"segments,":[78],"resource":[80],"allocation":[81],"in":[82,90,138],"segment":[85,93],"probabilities":[89],"based":[99],"on":[100],"device":[102],"traffic":[103],"profiles.":[104],"The":[105,122],"corresponding":[106],"optimization":[107],"problem":[108],"formulated,":[110],"sub-optimal":[113],"solution":[114],"algorithm":[115],"computational":[118],"complexity":[119],"proposed.":[121],"performance":[123],"proposed":[126],"evaluated":[130],"under":[131],"different":[132],"conditions":[133],"demonstrate":[135],"its":[136],"advantages":[137],"terms":[139],"achieved":[141],"average":[144],"packet":[145],"delay.":[146]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2}],"updated_date":"2026-03-13T16:22:10.518609","created_date":"2025-10-10T00:00:00"}
