{"id":"https://openalex.org/W4385882084","doi":"https://doi.org/10.1109/bmsb58369.2023.10211171","title":"Research on Spectrum Sharing Technology","display_name":"Research on Spectrum Sharing Technology","publication_year":2023,"publication_date":"2023-06-14","ids":{"openalex":"https://openalex.org/W4385882084","doi":"https://doi.org/10.1109/bmsb58369.2023.10211171"},"language":"en","primary_location":{"id":"doi:10.1109/bmsb58369.2023.10211171","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/bmsb58369.2023.10211171","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB)","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/A5109545090","display_name":"Pingping Lin","orcid":null},"institutions":[{"id":"https://openalex.org/I4210136246","display_name":"China Telecom (China)","ror":"https://ror.org/03jgnzt20","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210136246"]},{"id":"https://openalex.org/I4387153335","display_name":"China Telecom","ror":"https://ror.org/05p67dv18","country_code":null,"type":"company","lineage":["https://openalex.org/I4387153335"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pingping Lin","raw_affiliation_strings":["China Telecom Research Institute,Mobile and Terminal Technology Research Department,Beijing,China","Mobile and Terminal Technology Research Department, China Telecom Research Institute, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Telecom Research Institute,Mobile and Terminal Technology Research Department,Beijing,China","institution_ids":["https://openalex.org/I4210136246","https://openalex.org/I4387153335"]},{"raw_affiliation_string":"Mobile and Terminal Technology Research Department, China Telecom Research Institute, Beijing, China","institution_ids":["https://openalex.org/I4210136246","https://openalex.org/I4387153335"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024589795","display_name":"Jinyang Yu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210136246","display_name":"China Telecom (China)","ror":"https://ror.org/03jgnzt20","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210136246"]},{"id":"https://openalex.org/I4387153335","display_name":"China Telecom","ror":"https://ror.org/05p67dv18","country_code":null,"type":"company","lineage":["https://openalex.org/I4387153335"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinyang Yu","raw_affiliation_strings":["China Telecom Research Institute,Mobile and Terminal Technology Research Department,Beijing,China","Mobile and Terminal Technology Research Department, China Telecom Research Institute, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Telecom Research Institute,Mobile and Terminal Technology Research Department,Beijing,China","institution_ids":["https://openalex.org/I4210136246","https://openalex.org/I4387153335"]},{"raw_affiliation_string":"Mobile and Terminal Technology Research Department, China Telecom Research Institute, Beijing, China","institution_ids":["https://openalex.org/I4210136246","https://openalex.org/I4387153335"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071444436","display_name":"Yuetian Zhou","orcid":null},"institutions":[{"id":"https://openalex.org/I4210136246","display_name":"China Telecom (China)","ror":"https://ror.org/03jgnzt20","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210136246"]},{"id":"https://openalex.org/I4387153335","display_name":"China Telecom","ror":"https://ror.org/05p67dv18","country_code":null,"type":"company","lineage":["https://openalex.org/I4387153335"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuetian Zhou","raw_affiliation_strings":["China Telecom Research Institute,Mobile and Terminal Technology Research Department,Beijing,China","Mobile and Terminal Technology Research Department, China Telecom Research Institute, Beijing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Telecom Research Institute,Mobile and Terminal Technology Research Department,Beijing,China","institution_ids":["https://openalex.org/I4210136246","https://openalex.org/I4387153335"]},{"raw_affiliation_string":"Mobile and Terminal Technology Research Department, China Telecom Research Institute, Beijing, China","institution_ids":["https://openalex.org/I4210136246","https://openalex.org/I4387153335"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13648135,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"27","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9969000220298767,"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":0.9957000017166138,"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/spectrum-management","display_name":"Spectrum management","score":0.7219580411911011},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6645147800445557},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.637008547782898},{"id":"https://openalex.org/keywords/scarcity","display_name":"Scarcity","score":0.5929481387138367},{"id":"https://openalex.org/keywords/spectrum","display_name":"Spectrum (functional analysis)","score":0.5823143124580383},{"id":"https://openalex.org/keywords/radio-spectrum","display_name":"Radio spectrum","score":0.5602742433547974},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.5133799314498901},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.5030078291893005},{"id":"https://openalex.org/keywords/investment","display_name":"Investment (military)","score":0.491944283246994},{"id":"https://openalex.org/keywords/cellular-network","display_name":"Cellular network","score":0.4707884192466736},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.46972596645355225},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.46367761492729187},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.1885526478290558},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07818847894668579}],"concepts":[{"id":"https://openalex.org/C63029442","wikidata":"https://www.wikidata.org/wiki/Q6504978","display_name":"Spectrum management","level":4,"score":0.7219580411911011},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6645147800445557},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.637008547782898},{"id":"https://openalex.org/C109747225","wikidata":"https://www.wikidata.org/wiki/Q815758","display_name":"Scarcity","level":2,"score":0.5929481387138367},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.5823143124580383},{"id":"https://openalex.org/C92545706","wikidata":"https://www.wikidata.org/wiki/Q902174","display_name":"Radio spectrum","level":2,"score":0.5602742433547974},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.5133799314498901},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.5030078291893005},{"id":"https://openalex.org/C27548731","wikidata":"https://www.wikidata.org/wiki/Q88272","display_name":"Investment (military)","level":3,"score":0.491944283246994},{"id":"https://openalex.org/C153646914","wikidata":"https://www.wikidata.org/wiki/Q535695","display_name":"Cellular network","level":2,"score":0.4707884192466736},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.46972596645355225},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.46367761492729187},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.1885526478290558},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07818847894668579},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bmsb58369.2023.10211171","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/bmsb58369.2023.10211171","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE International Symposium on Broadband Multimedia Systems and Broadcasting (BMSB)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2131049857","https://openalex.org/W2131613319","https://openalex.org/W2142246654","https://openalex.org/W2511737534","https://openalex.org/W2523433278","https://openalex.org/W2592549785","https://openalex.org/W2984459839","https://openalex.org/W3166276279","https://openalex.org/W3201859594","https://openalex.org/W4210689189"],"related_works":["https://openalex.org/W2554804958","https://openalex.org/W1527020861","https://openalex.org/W4210464096","https://openalex.org/W2622653277","https://openalex.org/W4309231190","https://openalex.org/W4309258671","https://openalex.org/W2481965596","https://openalex.org/W1507818269","https://openalex.org/W1801728885","https://openalex.org/W2483502620"],"abstract_inverted_index":{"The":[0],"investment,":[1],"coverage,":[2],"capacity,":[3],"and":[4,16,38,111],"quality":[5],"of":[6,19,43,63],"mobile":[7],"networks":[8],"are":[9,57],"all":[10],"directly":[11],"impacted":[12],"by":[13],"the":[14,20,24,41,61,66,106,123,132],"non-renewable":[15],"limited":[17],"nature":[18],"wireless":[21],"spectrum.":[22],"With":[23],"massive":[25],"investment":[26],"in":[27,88,115],"5G":[28,36,44,85,101],"networks,":[29,37],"some":[30],"4G":[31,52,55,99],"users":[32],"will":[33],"migrate":[34],"to":[35,40,50,72,83,95,100],"due":[39],"scarcity":[42],"spectrum":[45,67,75,108,118],"resources,":[46],"it":[47],"is":[48],"necessary":[49],"re-farm":[51],"spectrum,":[53],"but":[54],"services":[56],"still":[58],"available":[59],"at":[60],"beginning":[62],"5G,":[64],"so":[65],"cannot":[68],"be":[69],"completely":[70],"re-farmed":[71],"5G.":[73],"4G/5G":[74],"sharing":[76,119],"technology":[77],"creates":[78],"unlimited":[79],"possibilities":[80],"for":[81,131],"performers":[82],"realize":[84],"NR":[86],"coverage":[87],"low":[89],"frequency":[90],"bands,":[91],"which":[92,122],"helps":[93],"operators":[94],"smoothly":[96],"transition":[97],"from":[98],"users.":[102],"This":[103],"paper":[104],"discusses":[105],"2.1GHz":[107,116,134],"refarming":[109],"scheme":[110],"also":[112],"conducts":[113],"experiments":[114],"40MHz":[117],"scenario,":[120],"through":[121],"experimental":[124],"data":[125],"can":[126],"give":[127],"a":[128],"reference":[129],"value":[130],"subsequent":[133],"smooth":[135],"evolution.":[136]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}