{"id":"https://openalex.org/W3092481098","doi":"https://doi.org/10.1109/pimrc48278.2020.9217346","title":"Evaluating Unicast and MBSFN in Public Safety Networks","display_name":"Evaluating Unicast and MBSFN in Public Safety Networks","publication_year":2020,"publication_date":"2020-08-01","ids":{"openalex":"https://openalex.org/W3092481098","doi":"https://doi.org/10.1109/pimrc48278.2020.9217346","mag":"3092481098"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc48278.2020.9217346","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc48278.2020.9217346","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 31st Annual International Symposium on Personal, Indoor and Mobile Radio Communications","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/A5100689892","display_name":"Chunmei Liu","orcid":"https://orcid.org/0000-0003-0877-1427"},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Chunmei Liu","raw_affiliation_strings":["Wireless Networks Division, National Institute of Standards and Technology, USA"],"affiliations":[{"raw_affiliation_string":"Wireless Networks Division, National Institute of Standards and Technology, USA","institution_ids":["https://openalex.org/I1321296531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009352804","display_name":"Chen Shen","orcid":"https://orcid.org/0000-0002-6526-5881"},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]},{"id":"https://openalex.org/I184565670","display_name":"Georgetown University","ror":"https://ror.org/05vzafd60","country_code":"US","type":"education","lineage":["https://openalex.org/I184565670"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chen Shen","raw_affiliation_strings":["Department of Physics, Georgetown University, USA","Wireless Networks Division, National Institute of Standards and Technology, USA"],"affiliations":[{"raw_affiliation_string":"Department of Physics, Georgetown University, USA","institution_ids":["https://openalex.org/I184565670"]},{"raw_affiliation_string":"Wireless Networks Division, National Institute of Standards and Technology, USA","institution_ids":["https://openalex.org/I1321296531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000178382","display_name":"J.C.-I. Chuang","orcid":"https://orcid.org/0000-0002-9542-4222"},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jack Chuang","raw_affiliation_strings":["Wireless Networks Division, National Institute of Standards and Technology, USA"],"affiliations":[{"raw_affiliation_string":"Wireless Networks Division, National Institute of Standards and Technology, USA","institution_ids":["https://openalex.org/I1321296531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036558492","display_name":"Richard Rouil","orcid":"https://orcid.org/0000-0003-0387-0880"},"institutions":[{"id":"https://openalex.org/I1321296531","display_name":"National Institute of Standards and Technology","ror":"https://ror.org/05xpvk416","country_code":"US","type":"funder","lineage":["https://openalex.org/I1321296531","https://openalex.org/I1343035065"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Richard A. Rouil","raw_affiliation_strings":["Wireless Networks Division, National Institute of Standards and Technology, USA"],"affiliations":[{"raw_affiliation_string":"Wireless Networks Division, National Institute of Standards and Technology, USA","institution_ids":["https://openalex.org/I1321296531"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103910452","display_name":"Hyeong\u2010Ah Choi","orcid":null},"institutions":[{"id":"https://openalex.org/I193531525","display_name":"George Washington University","ror":"https://ror.org/00y4zzh67","country_code":"US","type":"education","lineage":["https://openalex.org/I193531525"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Hyeong-Ah Choi","raw_affiliation_strings":["Department of Computer Science, George Washington University, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, George Washington University, USA","institution_ids":["https://openalex.org/I193531525"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100689892"],"corresponding_institution_ids":["https://openalex.org/I1321296531"],"apc_list":null,"apc_paid":null,"fwci":0.2055,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.51678868,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"1","issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9997000098228455,"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"}},{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9991999864578247,"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":0.799414336681366},{"id":"https://openalex.org/keywords/unicast","display_name":"Unicast","score":0.7985137701034546},{"id":"https://openalex.org/keywords/single-frequency-network","display_name":"Single-frequency network","score":0.6738163828849792},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.6574065685272217},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5643791556358337},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5500090718269348},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.5457735061645508},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.4622703492641449},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.41231822967529297},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.30383390188217163},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29696279764175415},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.11872178316116333},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.10081946849822998}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.799414336681366},{"id":"https://openalex.org/C11704745","wikidata":"https://www.wikidata.org/wiki/Q918337","display_name":"Unicast","level":3,"score":0.7985137701034546},{"id":"https://openalex.org/C2776847985","wikidata":"https://www.wikidata.org/wiki/Q1530404","display_name":"Single-frequency network","level":3,"score":0.6738163828849792},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.6574065685272217},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5643791556358337},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5500090718269348},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.5457735061645508},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.4622703492641449},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.41231822967529297},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.30383390188217163},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29696279764175415},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.11872178316116333},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.10081946849822998},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc48278.2020.9217346","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc48278.2020.9217346","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE 31st Annual International Symposium on Personal, Indoor and Mobile Radio Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6299999952316284,"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1490674876","https://openalex.org/W1594882248","https://openalex.org/W1812516734","https://openalex.org/W2018693318","https://openalex.org/W2037722698","https://openalex.org/W2058856556","https://openalex.org/W2059706676","https://openalex.org/W2074140761","https://openalex.org/W2138419332","https://openalex.org/W2157320116","https://openalex.org/W2161656343","https://openalex.org/W2501289763","https://openalex.org/W2975649536","https://openalex.org/W4293263215"],"related_works":["https://openalex.org/W1966768284","https://openalex.org/W2141226803","https://openalex.org/W1972955796","https://openalex.org/W2978800595","https://openalex.org/W2219910205","https://openalex.org/W1541857863","https://openalex.org/W207048982","https://openalex.org/W2026651734","https://openalex.org/W2385427787","https://openalex.org/W2122706277"],"abstract_inverted_index":{"Public":[0],"safety":[1],"incidents":[2],"typically":[3],"involve":[4],"a":[5,13,49],"significant":[6],"amount":[7],"of":[8,16,78,93],"group":[9],"traffic":[10],"and":[11,25,62,74,96,106],"have":[12],"stringent":[14],"requirement":[15],"connection":[17],"reliability.":[18],"Hence":[19],"multicast":[20],"could":[21],"potentially":[22],"improve":[23],"network":[24],"user":[26],"performance":[27],"significantly,":[28],"which":[29],"triggered":[30],"our":[31],"study":[32,90],"on":[33],"Long-Term":[34],"Evolution":[35],"(LTE)":[36],"Multicast":[37],"Broadcast":[38],"Single":[39],"Frequency":[40],"Network":[41],"(MBSFN).":[42],"In":[43],"this":[44],"paper,":[45],"we":[46,71],"first":[47],"derive":[48],"realistic":[50],"MBSFN":[51,73,94,99],"Signal-to-Interference-plus-Noise":[52],"Ratio":[53],"(SINR)":[54],"analytical":[55],"model,":[56],"with":[57],"multiple":[58],"antennas,":[59],"multipath":[60],"channel,":[61],"equalizer":[63],"considered.":[64],"Then":[65],"through":[66],"comprehensive":[67],"system":[68],"level":[69],"simulations,":[70],"compare":[72],"unicast":[75],"in":[76],"terms":[77],"resource":[79],"efficiency":[80],"v.s.":[81],"throughput,":[82],"as":[83,85],"well":[84],"outage":[86],"probability.":[87],"We":[88],"also":[89],"the":[91,98],"impacts":[92],"size":[95],"quantify":[97],"SINR":[100],"improvement":[101],"due":[102],"to":[103],"diversity":[104],"combining":[105],"interference":[107],"reduction,":[108],"respectively.":[109]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}