{"id":"https://openalex.org/W1505495731","doi":"https://doi.org/10.1109/apsitt.2015.7217078","title":"Digital baseband signal broadcasting of ultra-high definition video over analog/digital hybrid network","display_name":"Digital baseband signal broadcasting of ultra-high definition video over analog/digital hybrid network","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W1505495731","doi":"https://doi.org/10.1109/apsitt.2015.7217078","mag":"1505495731"},"language":"en","primary_location":{"id":"doi:10.1109/apsitt.2015.7217078","is_oa":true,"landing_page_url":"https://doi.org/10.1109/apsitt.2015.7217078","pdf_url":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7217078","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 10th Asia-Pacific Symposium on Information and Telecommunication Technologies (APSITT)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7217078","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073963413","display_name":"Tomohiro Taniguchi","orcid":"https://orcid.org/0000-0001-6392-3767"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Tomohiro Taniguchi","raw_affiliation_strings":["NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","NTT Access Network Service Syst. Labs., NTT Corp., Japan"],"affiliations":[{"raw_affiliation_string":"NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Access Network Service Syst. Labs., NTT Corp., Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109417626","display_name":"Toshihito Fujiwara","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshihito Fujiwara","raw_affiliation_strings":["NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","NTT Access Network Service Syst. Labs., NTT Corp., Japan"],"affiliations":[{"raw_affiliation_string":"NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Access Network Service Syst. Labs., NTT Corp., Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036818393","display_name":"Hidekazu Shimizu","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hidekazu Shimizu","raw_affiliation_strings":["NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","NTT Access Network Service Syst. Labs., NTT Corp., Japan"],"affiliations":[{"raw_affiliation_string":"NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Access Network Service Syst. Labs., NTT Corp., Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004090997","display_name":"Ryota Shiina","orcid":"https://orcid.org/0000-0002-0764-9756"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ryota Shiina","raw_affiliation_strings":["NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","NTT Access Network Service Syst. Labs., NTT Corp., Japan"],"affiliations":[{"raw_affiliation_string":"NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Access Network Service Syst. Labs., NTT Corp., Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053936419","display_name":"Toshiaki Shitaba","orcid":"https://orcid.org/0000-0002-0350-3485"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Toshiaki Shitaba","raw_affiliation_strings":["NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","NTT Access Network Service Syst. Labs., NTT Corp., Japan"],"affiliations":[{"raw_affiliation_string":"NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Access Network Service Syst. Labs., NTT Corp., Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031121811","display_name":"Yasunobu Kasahara","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Yasunobu Kasahara","raw_affiliation_strings":["NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","NTT Access Network Service Syst. Labs., NTT Corp., Japan"],"affiliations":[{"raw_affiliation_string":"NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Access Network Service Syst. Labs., NTT Corp., Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028199717","display_name":"Hisao Yoshinaga","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hisao Yoshinaga","raw_affiliation_strings":["NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","NTT Access Network Service Syst. Labs., NTT Corp., Japan"],"affiliations":[{"raw_affiliation_string":"NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Access Network Service Syst. Labs., NTT Corp., Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5070570718","display_name":"T. Sugawa","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Tomoki Sugawa","raw_affiliation_strings":["NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","NTT Access Network Service Syst. Labs., NTT Corp., Japan"],"affiliations":[{"raw_affiliation_string":"NTT Corporation, NTT Access Network Service Systems Laboratories, Yokosuka-shi, Kanagawa, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT Access Network Service Syst. Labs., NTT Corp., Japan","institution_ids":["https://openalex.org/I2251713219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5073963413"],"corresponding_institution_ids":["https://openalex.org/I2251713219"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.01876062,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9922000169754028,"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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9922000169754028,"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/T10232","display_name":"Optical Network Technologies","score":0.9815999865531921,"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9743000268936157,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.9073381423950195},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6422998905181885},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5571171641349792},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.5314292907714844},{"id":"https://openalex.org/keywords/digital-signal","display_name":"Digital signal","score":0.5211051106452942},{"id":"https://openalex.org/keywords/analog-transmission","display_name":"Analog transmission","score":0.5135526657104492},{"id":"https://openalex.org/keywords/multiplexing","display_name":"Multiplexing","score":0.4990866184234619},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.47795724868774414},{"id":"https://openalex.org/keywords/broadcasting","display_name":"Broadcasting (networking)","score":0.4480036199092865},{"id":"https://openalex.org/keywords/digital-broadcasting","display_name":"Digital broadcasting","score":0.4327279031276703},{"id":"https://openalex.org/keywords/digital-television","display_name":"Digital television","score":0.41817498207092285},{"id":"https://openalex.org/keywords/digital-video-broadcasting","display_name":"Digital Video Broadcasting","score":0.4141336679458618},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.36688387393951416},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.31329238414764404},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.29409438371658325},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.28313636779785156},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21137958765029907},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.18767189979553223}],"concepts":[{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.9073381423950195},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6422998905181885},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5571171641349792},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.5314292907714844},{"id":"https://openalex.org/C52773712","wikidata":"https://www.wikidata.org/wiki/Q175022","display_name":"Digital signal","level":3,"score":0.5211051106452942},{"id":"https://openalex.org/C22676131","wikidata":"https://www.wikidata.org/wiki/Q4751065","display_name":"Analog transmission","level":4,"score":0.5135526657104492},{"id":"https://openalex.org/C19275194","wikidata":"https://www.wikidata.org/wiki/Q222903","display_name":"Multiplexing","level":2,"score":0.4990866184234619},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.47795724868774414},{"id":"https://openalex.org/C110157686","wikidata":"https://www.wikidata.org/wiki/Q922122","display_name":"Broadcasting (networking)","level":2,"score":0.4480036199092865},{"id":"https://openalex.org/C41062264","wikidata":"https://www.wikidata.org/wiki/Q851691","display_name":"Digital broadcasting","level":3,"score":0.4327279031276703},{"id":"https://openalex.org/C520681616","wikidata":"https://www.wikidata.org/wiki/Q202255","display_name":"Digital television","level":2,"score":0.41817498207092285},{"id":"https://openalex.org/C551482933","wikidata":"https://www.wikidata.org/wiki/Q178562","display_name":"Digital Video Broadcasting","level":2,"score":0.4141336679458618},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.36688387393951416},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.31329238414764404},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.29409438371658325},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.28313636779785156},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21137958765029907},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.18767189979553223},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C107038049","wikidata":"https://www.wikidata.org/wiki/Q35986","display_name":"Aesthetics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apsitt.2015.7217078","is_oa":true,"landing_page_url":"https://doi.org/10.1109/apsitt.2015.7217078","pdf_url":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7217078","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 10th Asia-Pacific Symposium on Information and Telecommunication Technologies (APSITT)","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1109/apsitt.2015.7217078","is_oa":true,"landing_page_url":"https://doi.org/10.1109/apsitt.2015.7217078","pdf_url":"https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=7217078","source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 10th Asia-Pacific Symposium on Information and Telecommunication Technologies (APSITT)","raw_type":"proceedings-article"},"sustainable_development_goals":[{"score":0.550000011920929,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1505495731.pdf","grobid_xml":"https://content.openalex.org/works/W1505495731.grobid-xml"},"referenced_works_count":2,"referenced_works":["https://openalex.org/W2064051835","https://openalex.org/W2132573100"],"related_works":["https://openalex.org/W2137519882","https://openalex.org/W2493564468","https://openalex.org/W2979233843","https://openalex.org/W3021611986","https://openalex.org/W3022390243","https://openalex.org/W2087739710","https://openalex.org/W3111139570","https://openalex.org/W2070152573","https://openalex.org/W2320333604","https://openalex.org/W2418782662"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"the":[3,6],"concept":[4],"of":[5,11,37],"digital":[7,40],"baseband":[8,41],"signal":[9,42],"broadcasting":[10],"ultra-high":[12],"definition":[13],"(UHD)":[14],"video":[15],"over":[16],"an":[17,25,44],"analog/digital":[18],"hybrid":[19],"network.":[20],"It":[21],"also":[22],"provides,":[23],"as":[24],"exemplary":[26],"feasibility":[27],"study,":[28],"system":[29],"designs":[30],"for":[31],"WDM":[32],"(Wavelength":[33],"Division":[34],"Multiplexing)":[35],"overlay":[36],"10":[38],"Gbps":[39],"on":[43,49],"analog":[45],"optical":[46],"network":[47],"based":[48],"frequency":[50],"modulation":[51],"conversion.":[52]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}