{"id":"https://openalex.org/W2917673939","doi":"https://doi.org/10.1109/tbc.2019.2897750","title":"Layered Division Multiplexing for ATSC 3.0: Implementation and Memory Use Aspects","display_name":"Layered Division Multiplexing for ATSC 3.0: Implementation and Memory Use Aspects","publication_year":2019,"publication_date":"2019-02-25","ids":{"openalex":"https://openalex.org/W2917673939","doi":"https://doi.org/10.1109/tbc.2019.2897750","mag":"2917673939"},"language":"en","primary_location":{"id":"doi:10.1109/tbc.2019.2897750","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbc.2019.2897750","pdf_url":null,"source":{"id":"https://openalex.org/S100142436","display_name":"IEEE Transactions on Broadcasting","issn_l":"0018-9316","issn":["0018-9316","1557-9611"],"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 Transactions on Broadcasting","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/A5100334527","display_name":"Jae-Young Lee","orcid":"https://orcid.org/0000-0002-2494-4693"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Jae-Young Lee","raw_affiliation_strings":["Media Transmission Research Group, Electronics and Telecommunications Research Institute, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Media Transmission Research Group, Electronics and Telecommunications Research Institute, Daejeon, South Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018380576","display_name":"Sung-Ik Park","orcid":"https://orcid.org/0000-0001-6283-2986"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sung-Ik Park","raw_affiliation_strings":["Media Transmission Research Group, Electronics and Telecommunications Research Institute, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Media Transmission Research Group, Electronics and Telecommunications Research Institute, Daejeon, South Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103888813","display_name":"Sunhyoung Kwon","orcid":"https://orcid.org/0000-0003-0826-5081"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sunhyoung Kwon","raw_affiliation_strings":["Media Transmission Research Group, Electronics and Telecommunications Research Institute, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Media Transmission Research Group, Electronics and Telecommunications Research Institute, Daejeon, South Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113777330","display_name":"Bo-mi Lim","orcid":null},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Bo-Mi Lim","raw_affiliation_strings":["Media Transmission Research Group, Electronics and Telecommunications Research Institute, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Media Transmission Research Group, Electronics and Telecommunications Research Institute, Daejeon, South Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057357253","display_name":"Sungjun Ahn","orcid":"https://orcid.org/0000-0003-2933-5528"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sungjun Ahn","raw_affiliation_strings":["Media Transmission Research Group, Electronics and Telecommunications Research Institute, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Media Transmission Research Group, Electronics and Telecommunications Research Institute, Daejeon, South Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081450862","display_name":"Namho Hur","orcid":"https://orcid.org/0000-0002-0437-0047"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Namho Hur","raw_affiliation_strings":["Media Transmission Research Group, Electronics and Telecommunications Research Institute, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Media Transmission Research Group, Electronics and Telecommunications Research Institute, Daejeon, South Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112778392","display_name":"Heung Mook Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Heung Mook Kim","raw_affiliation_strings":["Media Transmission Research Group, Electronics and Telecommunications Research Institute, Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Media Transmission Research Group, Electronics and Telecommunications Research Institute, Daejeon, South Korea","institution_ids":["https://openalex.org/I142401562"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013951246","display_name":"Jeongchang Kim","orcid":"https://orcid.org/0000-0002-8612-9360"},"institutions":[{"id":"https://openalex.org/I197867492","display_name":"Korea Maritime and Ocean University","ror":"https://ror.org/01v7y5b55","country_code":"KR","type":"education","lineage":["https://openalex.org/I197867492"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jeongchang Kim","raw_affiliation_strings":["Division of Electronics and Electrical Information Engineering, Korea Maritime and Ocean University, Busan, South Korea"],"affiliations":[{"raw_affiliation_string":"Division of Electronics and Electrical Information Engineering, Korea Maritime and Ocean University, Busan, South Korea","institution_ids":["https://openalex.org/I197867492"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5100334527"],"corresponding_institution_ids":["https://openalex.org/I142401562"],"apc_list":null,"apc_paid":null,"fwci":3.3924,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.92814682,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"65","issue":"3","first_page":"496","last_page":"503"},"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/T11873","display_name":"PAPR reduction in OFDM","score":0.9440000057220459,"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/T12720","display_name":"Multimedia Communication and Technology","score":0.9440000057220459,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.7646781802177429},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7202927470207214},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6516793966293335},{"id":"https://openalex.org/keywords/broadcasting","display_name":"Broadcasting (networking)","score":0.5945673584938049},{"id":"https://openalex.org/keywords/implementation","display_name":"Implementation","score":0.5332006812095642},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.49124282598495483},{"id":"https://openalex.org/keywords/time-division-multiplexing","display_name":"Time-division multiplexing","score":0.48421788215637207},{"id":"https://openalex.org/keywords/division","display_name":"Division (mathematics)","score":0.47599709033966064},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.4710417091846466},{"id":"https://openalex.org/keywords/digital-video-broadcasting","display_name":"Digital Video Broadcasting","score":0.4326173961162567},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.42459139227867126},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.37889328598976135},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.34453970193862915},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.34018009901046753},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.23639175295829773},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19633609056472778},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1930464804172516},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.17016687989234924},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.0709030032157898}],"concepts":[{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.7646781802177429},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7202927470207214},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6516793966293335},{"id":"https://openalex.org/C110157686","wikidata":"https://www.wikidata.org/wiki/Q922122","display_name":"Broadcasting (networking)","level":2,"score":0.5945673584938049},{"id":"https://openalex.org/C26713055","wikidata":"https://www.wikidata.org/wiki/Q245962","display_name":"Implementation","level":2,"score":0.5332006812095642},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.49124282598495483},{"id":"https://openalex.org/C50661577","wikidata":"https://www.wikidata.org/wiki/Q901831","display_name":"Time-division multiplexing","level":3,"score":0.48421788215637207},{"id":"https://openalex.org/C60798267","wikidata":"https://www.wikidata.org/wiki/Q1226939","display_name":"Division (mathematics)","level":2,"score":0.47599709033966064},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.4710417091846466},{"id":"https://openalex.org/C551482933","wikidata":"https://www.wikidata.org/wiki/Q178562","display_name":"Digital Video Broadcasting","level":2,"score":0.4326173961162567},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.42459139227867126},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.37889328598976135},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.34453970193862915},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.34018009901046753},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.23639175295829773},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19633609056472778},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1930464804172516},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.17016687989234924},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0709030032157898},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tbc.2019.2897750","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tbc.2019.2897750","pdf_url":null,"source":{"id":"https://openalex.org/S100142436","display_name":"IEEE Transactions on Broadcasting","issn_l":"0018-9316","issn":["0018-9316","1557-9611"],"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 Transactions on Broadcasting","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W2188241090","https://openalex.org/W2290660983","https://openalex.org/W2291953303","https://openalex.org/W2293031618","https://openalex.org/W2294088060","https://openalex.org/W2294228416","https://openalex.org/W2294478678","https://openalex.org/W2294669059","https://openalex.org/W2294878540","https://openalex.org/W2295181854","https://openalex.org/W2295293080","https://openalex.org/W2295535405","https://openalex.org/W2295625919","https://openalex.org/W2296131367","https://openalex.org/W2489997503","https://openalex.org/W2533800593","https://openalex.org/W2761365629","https://openalex.org/W2762430149","https://openalex.org/W7015236326"],"related_works":["https://openalex.org/W431360389","https://openalex.org/W1998182654","https://openalex.org/W2003701703","https://openalex.org/W2092309091","https://openalex.org/W1989617274","https://openalex.org/W181065026","https://openalex.org/W2187051616","https://openalex.org/W2111804337","https://openalex.org/W4226230195","https://openalex.org/W2111698590"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"implementation":[3,69],"and":[4,45,70,76],"memory":[5,51,71],"use":[6,72],"aspects":[7,73],"for":[8],"layered":[9],"division":[10],"multiplexing":[11,84],"(LDM)":[12],"technology":[13],"defined":[14],"in":[15,55,80],"the":[16,65,68,77],"next":[17],"generation":[18],"terrestrial":[19],"broadcast":[20,38],"standard,":[21],"called":[22],"advanced":[23],"television":[24],"systems":[25],"committee":[26],"(ATSC)":[27],"3.0.":[28],"As":[29],"LDM":[30],"becomes":[31],"a":[32],"new":[33],"method":[34],"that":[35,86],"combines":[36],"multiple":[37,59],"contents,":[39],"its":[40],"practical":[41],"considerations":[42],"on":[43],"transmitter":[44],"receiver":[46],"implementations":[47],"as":[48,50],"well":[49],"usages":[52],"are":[53,63,74],"described":[54],"this":[56],"paper.":[57],"When":[58],"physical":[60],"layer":[61],"pipes":[62],"used,":[64],"feasibility":[66],"of":[67],"discussed,":[75],"performance":[78],"analysis":[79],"comparison":[81],"with":[82],"other":[83],"techniques":[85],"ATSC":[87],"3.0":[88],"offers":[89],"is":[90],"shown.":[91]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
