{"id":"https://openalex.org/W4381331133","doi":"https://doi.org/10.1109/jsac.2023.3274037","title":"5G-Advanced Toward 6G: Past, Present, and Future","display_name":"5G-Advanced Toward 6G: Past, Present, and Future","publication_year":2023,"publication_date":"2023-06-01","ids":{"openalex":"https://openalex.org/W4381331133","doi":"https://doi.org/10.1109/jsac.2023.3274037"},"language":"en","primary_location":{"id":"doi:10.1109/jsac.2023.3274037","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.2023.3274037","pdf_url":null,"source":{"id":"https://openalex.org/S90422530","display_name":"IEEE Journal on Selected Areas in Communications","issn_l":"0733-8716","issn":["0733-8716","1558-0008"],"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 Journal on Selected Areas in Communications","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/A5037404272","display_name":"Wanshi Chen","orcid":"https://orcid.org/0000-0001-5061-2177"},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Wanshi Chen","raw_affiliation_strings":["Qualcomm, San Diego, CA, USA"],"raw_orcid":"https://orcid.org/0000-0001-5061-2177","affiliations":[{"raw_affiliation_string":"Qualcomm, San Diego, CA, USA","institution_ids":["https://openalex.org/I4210087596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101562030","display_name":"Xingqin Lin","orcid":"https://orcid.org/0000-0003-2496-1597"},"institutions":[{"id":"https://openalex.org/I4210127875","display_name":"Nvidia (United States)","ror":"https://ror.org/03jdj4y14","country_code":"US","type":"company","lineage":["https://openalex.org/I4210127875"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Xingqin Lin","raw_affiliation_strings":["Nvidia, Santa Clara, CA, USA"],"raw_orcid":"https://orcid.org/0000-0003-2496-1597","affiliations":[{"raw_affiliation_string":"Nvidia, Santa Clara, CA, USA","institution_ids":["https://openalex.org/I4210127875"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100680420","display_name":"Juho Lee","orcid":"https://orcid.org/0000-0003-0347-6998"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Juho Lee","raw_affiliation_strings":["Samsung, Seocho-gu, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0003-0347-6998","affiliations":[{"raw_affiliation_string":"Samsung, Seocho-gu, Seoul, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052931505","display_name":"Antti Toskala","orcid":null},"institutions":[{"id":"https://openalex.org/I2738502077","display_name":"Nokia (Finland)","ror":"https://ror.org/04pkc8m17","country_code":"FI","type":"company","lineage":["https://openalex.org/I2738502077"]}],"countries":["FI"],"is_corresponding":false,"raw_author_name":"Antti Toskala","raw_affiliation_strings":["Nokia, Espoo, Finland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nokia, Espoo, Finland","institution_ids":["https://openalex.org/I2738502077"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014646698","display_name":"Shu Sun","orcid":"https://orcid.org/0000-0001-8655-3746"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shu Sun","raw_affiliation_strings":["Department of Electronic Engineering and the Shanghai Key Laboratory of Digital Media Processing and Transmission, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-8655-3746","affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering and the Shanghai Key Laboratory of Digital Media Processing and Transmission, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021780258","display_name":"Carla Fabiana Chiasserini","orcid":"https://orcid.org/0000-0003-1410-660X"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Politecnico di Torino","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Carla Fabiana Chiasserini","raw_affiliation_strings":["Politecnico di Torino, Torino, Italy"],"raw_orcid":"https://orcid.org/0000-0003-1410-660X","affiliations":[{"raw_affiliation_string":"Politecnico di Torino, Torino, Italy","institution_ids":["https://openalex.org/I177477856"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027237940","display_name":"Lingjia Liu","orcid":"https://orcid.org/0000-0003-1915-1784"},"institutions":[{"id":"https://openalex.org/I859038795","display_name":"Virginia Tech","ror":"https://ror.org/02smfhw86","country_code":"US","type":"education","lineage":["https://openalex.org/I859038795"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lingjia Liu","raw_affiliation_strings":["Virginia Tech, Blacksburg, VA, USA"],"raw_orcid":"https://orcid.org/0000-0003-1915-1784","affiliations":[{"raw_affiliation_string":"Virginia Tech, Blacksburg, VA, USA","institution_ids":["https://openalex.org/I859038795"]}]}],"institutions":[],"countries_distinct_count":5,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5037404272"],"corresponding_institution_ids":["https://openalex.org/I4210087596"],"apc_list":null,"apc_paid":null,"fwci":41.2504,"has_fulltext":false,"cited_by_count":331,"citation_normalized_percentile":{"value":0.99943095,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"41","issue":"6","first_page":"1592","last_page":"1619"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10148","display_name":"Advanced MIMO Systems Optimization","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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9993000030517578,"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":0.9973999857902527,"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/standardization","display_name":"Standardization","score":0.910181999206543},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7867612242698669},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.5558785796165466},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.5155770182609558},{"id":"https://openalex.org/keywords/mobile-broadband","display_name":"Mobile broadband","score":0.46965116262435913},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.4203411936759949},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.4127095341682434},{"id":"https://openalex.org/keywords/cover","display_name":"Cover (algebra)","score":0.4100155532360077},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2780500054359436},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.11751455068588257},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08116605877876282},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07845336198806763}],"concepts":[{"id":"https://openalex.org/C188087704","wikidata":"https://www.wikidata.org/wiki/Q369577","display_name":"Standardization","level":2,"score":0.910181999206543},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7867612242698669},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.5558785796165466},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.5155770182609558},{"id":"https://openalex.org/C78834623","wikidata":"https://www.wikidata.org/wiki/Q640394","display_name":"Mobile broadband","level":3,"score":0.46965116262435913},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.4203411936759949},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.4127095341682434},{"id":"https://openalex.org/C2780428219","wikidata":"https://www.wikidata.org/wiki/Q16952335","display_name":"Cover (algebra)","level":2,"score":0.4100155532360077},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2780500054359436},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.11751455068588257},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08116605877876282},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07845336198806763},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jsac.2023.3274037","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.2023.3274037","pdf_url":null,"source":{"id":"https://openalex.org/S90422530","display_name":"IEEE Journal on Selected Areas in Communications","issn_l":"0733-8716","issn":["0733-8716","1558-0008"],"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 Journal on Selected Areas in Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.550000011920929,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[{"id":"https://openalex.org/G1222789992","display_name":null,"funder_award_id":"62271310","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1363222790","display_name":null,"funder_award_id":"ECCS-2128594","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G2842829996","display_name":null,"funder_award_id":"CNS-2148212","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G3263313790","display_name":null,"funder_award_id":"101095890","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G395268284","display_name":null,"funder_award_id":"NPRP13S-0205-200265","funder_id":"https://openalex.org/F4320332753","funder_display_name":"Qatar National Research Fund"},{"id":"https://openalex.org/G7921875314","display_name":null,"funder_award_id":"CNS-2003059","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"},{"id":"https://openalex.org/G927557786","display_name":null,"funder_award_id":"CCF-1937487","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320332753","display_name":"Qatar National Research Fund","ror":"https://ror.org/01svaqq28"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":188,"referenced_works":["https://openalex.org/W1497337006","https://openalex.org/W1990557017","https://openalex.org/W1992847641","https://openalex.org/W2009204314","https://openalex.org/W2011419678","https://openalex.org/W2017551824","https://openalex.org/W2023535408","https://openalex.org/W2023835067","https://openalex.org/W2033129021","https://openalex.org/W2049516452","https://openalex.org/W2054692642","https://openalex.org/W2074128438","https://openalex.org/W2083058703","https://openalex.org/W2105392125","https://openalex.org/W2112896722","https://openalex.org/W2115671770","https://openalex.org/W2116334496","https://openalex.org/W2135328009","https://openalex.org/W2144950528","https://openalex.org/W2168689454","https://openalex.org/W2227902027","https://openalex.org/W2286275639","https://openalex.org/W2293606211","https://openalex.org/W2320115123","https://openalex.org/W2395575420","https://openalex.org/W2509451176","https://openalex.org/W2561715836","https://openalex.org/W2596760110","https://openalex.org/W2607986809","https://openalex.org/W2609153162","https://openalex.org/W2613032697","https://openalex.org/W2617211273","https://openalex.org/W2734408173","https://openalex.org/W2738538347","https://openalex.org/W2738731084","https://openalex.org/W2751420928","https://openalex.org/W2765609722","https://openalex.org/W2767817194","https://openalex.org/W2772423203","https://openalex.org/W2773810651","https://openalex.org/W2778443802","https://openalex.org/W2782350288","https://openalex.org/W2784277076","https://openalex.org/W2784711283","https://openalex.org/W2795815749","https://openalex.org/W2808210511","https://openalex.org/W2888283726","https://openalex.org/W2892884220","https://openalex.org/W2906623207","https://openalex.org/W2912301560","https://openalex.org/W2913230672","https://openalex.org/W2913285031","https://openalex.org/W2918819051","https://openalex.org/W2928963866","https://openalex.org/W2946902499","https://openalex.org/W2950077417","https://openalex.org/W2957780705","https://openalex.org/W2962703830","https://openalex.org/W2962956060","https://openalex.org/W2963296645","https://openalex.org/W2963673880","https://openalex.org/W2963836746","https://openalex.org/W2965278254","https://openalex.org/W2965962440","https://openalex.org/W2966387802","https://openalex.org/W2975296300","https://openalex.org/W2978330116","https://openalex.org/W2981282181","https://openalex.org/W2988427533","https://openalex.org/W2990802528","https://openalex.org/W2993827264","https://openalex.org/W2994992444","https://openalex.org/W2996956941","https://openalex.org/W2997842110","https://openalex.org/W3005112765","https://openalex.org/W3007749181","https://openalex.org/W3007970939","https://openalex.org/W3009850585","https://openalex.org/W3012427268","https://openalex.org/W3013695512","https://openalex.org/W3014465349","https://openalex.org/W3015679338","https://openalex.org/W3019753665","https://openalex.org/W3021587675","https://openalex.org/W3025398217","https://openalex.org/W3031023929","https://openalex.org/W3033354888","https://openalex.org/W3034737405","https://openalex.org/W3034968889","https://openalex.org/W3035467795","https://openalex.org/W3036196187","https://openalex.org/W3036589489","https://openalex.org/W3036886449","https://openalex.org/W3039144072","https://openalex.org/W3039828970","https://openalex.org/W3043220753","https://openalex.org/W3043946522","https://openalex.org/W3087854657","https://openalex.org/W3089283090","https://openalex.org/W3092368410","https://openalex.org/W3092446067","https://openalex.org/W3095478532","https://openalex.org/W3096252532","https://openalex.org/W3099136777","https://openalex.org/W3102628064","https://openalex.org/W3103606968","https://openalex.org/W3105948302","https://openalex.org/W3108914020","https://openalex.org/W3113261730","https://openalex.org/W3120316304","https://openalex.org/W3120822682","https://openalex.org/W3120881540","https://openalex.org/W3123783367","https://openalex.org/W3124913347","https://openalex.org/W3129872204","https://openalex.org/W3135998278","https://openalex.org/W3136993688","https://openalex.org/W3139434649","https://openalex.org/W3146301316","https://openalex.org/W3153258608","https://openalex.org/W3153831106","https://openalex.org/W3160306825","https://openalex.org/W3162093536","https://openalex.org/W3163351014","https://openalex.org/W3167838795","https://openalex.org/W3168476277","https://openalex.org/W3170111120","https://openalex.org/W3171598884","https://openalex.org/W3180505701","https://openalex.org/W3185397499","https://openalex.org/W3193077765","https://openalex.org/W3194620979","https://openalex.org/W3194939904","https://openalex.org/W3198418174","https://openalex.org/W3199369452","https://openalex.org/W3200820186","https://openalex.org/W3201413553","https://openalex.org/W3201566337","https://openalex.org/W3203212088","https://openalex.org/W3204777656","https://openalex.org/W3206511420","https://openalex.org/W3206701721","https://openalex.org/W3208388495","https://openalex.org/W3211707454","https://openalex.org/W3216377324","https://openalex.org/W4200347199","https://openalex.org/W4206045210","https://openalex.org/W4206337605","https://openalex.org/W4206700475","https://openalex.org/W4206739262","https://openalex.org/W4214770765","https://openalex.org/W4220831932","https://openalex.org/W4224221359","https://openalex.org/W4225725726","https://openalex.org/W4225755293","https://openalex.org/W4226065768","https://openalex.org/W4226150551","https://openalex.org/W4226370247","https://openalex.org/W4236540370","https://openalex.org/W4252279144","https://openalex.org/W4280630089","https://openalex.org/W4283221276","https://openalex.org/W4285804063","https://openalex.org/W4291961336","https://openalex.org/W4293095046","https://openalex.org/W4293811623","https://openalex.org/W4312122682","https://openalex.org/W4312311124","https://openalex.org/W4312336447","https://openalex.org/W4312881208","https://openalex.org/W4317438029","https://openalex.org/W4320713306","https://openalex.org/W4387933382","https://openalex.org/W4404035366","https://openalex.org/W6681287866","https://openalex.org/W6712181171","https://openalex.org/W6779330150","https://openalex.org/W6786066513","https://openalex.org/W6802195419","https://openalex.org/W6804594903","https://openalex.org/W6810966997","https://openalex.org/W6838160069","https://openalex.org/W6842315983","https://openalex.org/W6845189493","https://openalex.org/W6847270166","https://openalex.org/W6848803045","https://openalex.org/W6849594583","https://openalex.org/W6852754251"],"related_works":["https://openalex.org/W2790424757","https://openalex.org/W2012437748","https://openalex.org/W4210784773","https://openalex.org/W2954619113","https://openalex.org/W3115092397","https://openalex.org/W4210576185","https://openalex.org/W1826112873","https://openalex.org/W2800882543","https://openalex.org/W4239065415","https://openalex.org/W2946062181"],"abstract_inverted_index":{"Since":[0],"the":[1,26,40,53,121,126],"start":[2,54],"of":[3,29,55,61,120],"5G":[4,30,41,92],"work":[5],"in":[6,8,16,43,108,131],"3GPP":[7,22,44,50,122,132],"early":[9],"2016,":[10],"tremendous":[11],"progress":[12],"has":[13],"been":[14],"made":[15],"both":[17,65,82],"standardization":[18],"and":[19,48,67,75,80,84,102,133,141],"commercial":[20,86],"deployments.":[21],"is":[23],"now":[24],"entering":[25],"second":[27],"phase":[28],"standardization,":[31],"known":[32],"as":[33,104],"<italic":[34],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[35],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">5G-Advanced</i>":[36],",":[37],"built":[38],"on":[39],"baseline":[42],"Releases":[45],"15,":[46],"16,":[47],"17.":[49],"Release":[51],"18,":[52],"5G-Advanced,":[56],"includes":[57],"a":[58,117],"diverse":[59],"set":[60],"features":[62],"that":[63],"cover":[64],"device":[66],"network":[68],"evolutions,":[69],"providing":[70],"balanced":[71],"mobile":[72,110],"broadband":[73],"evolution":[74,136],"further":[76],"vertical":[77],"domain":[78],"expansion":[79],"accommodating":[81],"immediate":[83],"long-term":[85],"needs.":[87],"5G-Advanced":[88,123],"will":[89],"significantly":[90],"expand":[91],"capabilities,":[93],"address":[94],"many":[95],"new":[96],"use":[97],"cases,":[98],"transform":[99],"connectivity":[100],"experiences,":[101],"serve":[103],"an":[105],"essential":[106],"step":[107],"developing":[109],"communications":[111],"towards":[112],"6G.":[113],"This":[114],"paper":[115],"provides":[116],"comprehensive":[118],"overview":[119],"development,":[124],"introducing":[125],"prominent":[127],"state-of-the-art":[128],"technologies":[129],"investigated":[130],"identifying":[134],"key":[135],"directions":[137],"for":[138],"future":[139],"research":[140],"standardization.":[142]},"counts_by_year":[{"year":2026,"cited_by_count":30},{"year":2025,"cited_by_count":157},{"year":2024,"cited_by_count":110},{"year":2023,"cited_by_count":34}],"updated_date":"2026-05-23T08:51:43.019350","created_date":"2025-10-10T00:00:00"}