{"id":"https://openalex.org/W2984502030","doi":"https://doi.org/10.1109/access.2019.2952659","title":"5G On-Demand SI Acquisition Framework and Performance Evaluation","display_name":"5G On-Demand SI Acquisition Framework and Performance Evaluation","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2984502030","doi":"https://doi.org/10.1109/access.2019.2952659","mag":"2984502030"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2952659","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2952659","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08895832.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/ielx7/6287639/8600701/08895832.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082194237","display_name":"Wei-Yu Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Wei-Yu Yang","raw_affiliation_strings":["Graduate Institute of Communication Engineering, National Taiwan University, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Communication Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042554332","display_name":"Kuang-Hsun Lin","orcid":"https://orcid.org/0000-0002-0426-9301"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Kuang-Hsun Lin","raw_affiliation_strings":["Graduate Institute of Communication Engineering, National Taiwan University, Taipei, Taiwan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Graduate Institute of Communication Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045339787","display_name":"Hung\u2010Yu Wei","orcid":"https://orcid.org/0000-0002-3116-306X"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hung-Yu Wei","raw_affiliation_strings":["Graduate Institute of Communication Engineering, National Taiwan University, Taipei, Taiwan"],"raw_orcid":"https://orcid.org/0000-0002-3116-306X","affiliations":[{"raw_affiliation_string":"Graduate Institute of Communication Engineering, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I16733864"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.5838,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.68809231,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":97},"biblio":{"volume":"7","issue":null,"first_page":"163245","last_page":"163261"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9994000196456909,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9993000030517578,"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/power-consumption","display_name":"Power consumption","score":0.6558164358139038},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6349521279335022},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6194490194320679},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5164008736610413},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.47160229086875916},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.42798706889152527},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.42141348123550415},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3828403949737549},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.2939413785934448},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.25463783740997314},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.10293722152709961}],"concepts":[{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.6558164358139038},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6349521279335022},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6194490194320679},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5164008736610413},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.47160229086875916},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.42798706889152527},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.42141348123550415},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3828403949737549},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.2939413785934448},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.25463783740997314},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.10293722152709961},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"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":2,"locations":[{"id":"doi:10.1109/access.2019.2952659","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2952659","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08895832.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:7252a15962a04e809ce7a23a608df5ab","is_oa":true,"landing_page_url":"https://doaj.org/article/7252a15962a04e809ce7a23a608df5ab","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"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 7, Pp 163245-163261 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2952659","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2952659","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08895832.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":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.5}],"awards":[{"id":"https://openalex.org/G563376221","display_name":null,"funder_award_id":"108\u20132218\u2013E\u2013002\u2013060\u2013","funder_id":"https://openalex.org/F4320309618","funder_display_name":"Ministry of Science and Technology"},{"id":"https://openalex.org/G7354859705","display_name":null,"funder_award_id":"108\u20132221\u2013E\u2013002\u2013033\u2013MY3","funder_id":"https://openalex.org/F4320309618","funder_display_name":"Ministry of Science and Technology"},{"id":"https://openalex.org/G8742205113","display_name":null,"funder_award_id":"106\u20132923\u2013E\u2013002\u2013015\u2013MY3","funder_id":"https://openalex.org/F4320309618","funder_display_name":"Ministry of Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320309618","display_name":"Ministry of Science and Technology","ror":"https://ror.org/02b207r52"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2984502030.pdf","grobid_xml":"https://content.openalex.org/works/W2984502030.grobid-xml"},"referenced_works_count":11,"referenced_works":["https://openalex.org/W1917463349","https://openalex.org/W2035330915","https://openalex.org/W2077103973","https://openalex.org/W2278865433","https://openalex.org/W2330619054","https://openalex.org/W2333745890","https://openalex.org/W2334263353","https://openalex.org/W2343448572","https://openalex.org/W2626006124","https://openalex.org/W2765245148","https://openalex.org/W2783664254"],"related_works":["https://openalex.org/W2062470290","https://openalex.org/W2500106866","https://openalex.org/W2411032004","https://openalex.org/W2952407405","https://openalex.org/W2384373317","https://openalex.org/W2112006108","https://openalex.org/W1973952720","https://openalex.org/W2160365981","https://openalex.org/W2164613681","https://openalex.org/W2159099865"],"abstract_inverted_index":{"In":[0],"LTE,":[1],"the":[2,13,19,38,65,71,81,84,88,120,127,132,142,145],"system":[3],"information":[4],"(SI)":[5],"is":[6,25,49],"periodically":[7],"broadcast":[8],"to":[9,57,99],"UEs.":[10],"To":[11],"improve":[12],"utilization":[14],"of":[15,21,83,109,122,138,144],"wireless":[16],"resources":[17],"and":[18,32,73,87,113,124,141],"latency":[20],"SI":[22,24,47,76,128,139],"acquisition,":[23],"categorized":[26],"into":[27],"<italic":[28,33,59],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[29,34,60],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">minimum":[30],"SI</i>":[31,36,62],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">other":[35,61],"in":[37,52],"5G":[39],"NR":[40],"network.":[41],"Moreover,":[42],"a":[43],"new":[44],"approach,":[45],"on-demand":[46,75],"delivery,":[48],"also":[50,95,118,151],"specified":[51],"NR.":[53],"This":[54],"enables":[55],"gNBs":[56],"transmit":[58],"only":[63],"when":[64],"UEs":[66],"request":[67],"it.In":[68],"this":[69],"paper,":[70],"MSG1-based":[72],"MSG3-based":[74],"delivery":[77,129],"designs":[78],"are":[79,94,103,117,150],"discussed.Besides,":[80],"effects":[82],"beam":[85],"sweeping":[86],"UE":[89,114],"behavior,":[90],"\u201cListen":[91],"Before":[92],"Request\u201d,":[93],"considered.":[96],"Therefore,":[97],"up":[98],"10":[100],"design":[101],"options":[102],"introduced.":[104],"The":[105],"corresponding":[106],"analytical":[107],"models":[108],"signaling":[110],"overhead,":[111],"delay":[112],"power":[115],"consumption":[116],"proposed.On":[119],"basis":[121],"analysis":[123],"simulation":[125],"results,":[126],"policies":[130],"for":[131],"cases":[133],"with":[134],"different":[135],"arrival":[136],"rates":[137],"demands":[140],"number":[143],"base":[146],"station":[147],"(BS)":[148],"beams":[149],"proposed.":[152]},"counts_by_year":[{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":3}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}
