{"id":"https://openalex.org/W2091471435","doi":"https://doi.org/10.1109/tcom.1987.1096833","title":"15/30 Mbit/s Universal Digital TV Codec Using a Median Adaptive Predictive Coding Method","display_name":"15/30 Mbit/s Universal Digital TV Codec Using a Median Adaptive Predictive Coding Method","publication_year":1987,"publication_date":"1987-06-01","ids":{"openalex":"https://openalex.org/W2091471435","doi":"https://doi.org/10.1109/tcom.1987.1096833","mag":"2091471435"},"language":"en","primary_location":{"id":"doi:10.1109/tcom.1987.1096833","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcom.1987.1096833","pdf_url":null,"source":{"id":"https://openalex.org/S4210170832","display_name":"IRE Transactions on Communications Systems","issn_l":"0096-2244","issn":["0096-2244","2162-2132"],"is_oa":false,"is_in_doaj":false,"is_core":false,"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 Communications","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/A5007518695","display_name":"H. Murakami","orcid":"https://orcid.org/0000-0002-7939-4967"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]},{"id":"https://openalex.org/I71799228","display_name":"KDDI (Japan)","ror":"https://ror.org/03r7fm174","country_code":"JP","type":"company","lineage":["https://openalex.org/I71799228"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"H. Murakami","raw_affiliation_strings":["KDD Research and Development Laboratories, Inc., Tokyo, Japan","KDD Res. and Dev. Labs. Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDD Research and Development Laboratories, Inc., Tokyo, Japan","institution_ids":["https://openalex.org/I4210164495"]},{"raw_affiliation_string":"KDD Res. and Dev. Labs. Tokyo, Japan","institution_ids":["https://openalex.org/I71799228"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051718807","display_name":"Shuichi Matsumoto","orcid":"https://orcid.org/0000-0003-2639-6835"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"S. Matsumoto","raw_affiliation_strings":["KDD Research and Development Laboratories, Inc., Tokyo, Japan","[KDD Research and Development Laboratories, Inc., Tokyo, Japan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDD Research and Development Laboratories, Inc., Tokyo, Japan","institution_ids":["https://openalex.org/I4210164495"]},{"raw_affiliation_string":"[KDD Research and Development Laboratories, Inc., Tokyo, Japan]","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061858624","display_name":"Yuta Hatori","orcid":"https://orcid.org/0000-0001-7755-4018"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Y. Hatori","raw_affiliation_strings":["KDD Research and Development Laboratories, Inc., Tokyo, Japan","[KDD Research and Development Laboratories, Inc., Tokyo, Japan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDD Research and Development Laboratories, Inc., Tokyo, Japan","institution_ids":["https://openalex.org/I4210164495"]},{"raw_affiliation_string":"[KDD Research and Development Laboratories, Inc., Tokyo, Japan]","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084723015","display_name":"H. Yamamoto","orcid":"https://orcid.org/0000-0001-6297-8838"},"institutions":[{"id":"https://openalex.org/I4210164495","display_name":"KDDI Research (Japan)","ror":"https://ror.org/05qsqt662","country_code":"JP","type":"company","lineage":["https://openalex.org/I4210164495"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"H. Yamamoto","raw_affiliation_strings":["KDD Research and Development Laboratories, Inc., Tokyo, Japan","[KDD Research and Development Laboratories, Inc., Tokyo, Japan]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"KDD Research and Development Laboratories, Inc., Tokyo, Japan","institution_ids":["https://openalex.org/I4210164495"]},{"raw_affiliation_string":"[KDD Research and Development Laboratories, Inc., Tokyo, Japan]","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.9933,"has_fulltext":false,"cited_by_count":33,"citation_normalized_percentile":{"value":0.90838619,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"35","issue":"6","first_page":"637","last_page":"645"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10741","display_name":"Video Coding and Compression Technologies","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.991100013256073,"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/codec","display_name":"Codec","score":0.8297485113143921},{"id":"https://openalex.org/keywords/megabit","display_name":"Megabit","score":0.7366202473640442},{"id":"https://openalex.org/keywords/adaptive-multi-rate-audio-codec","display_name":"Adaptive Multi-Rate audio codec","score":0.7301258444786072},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7101185321807861},{"id":"https://openalex.org/keywords/ntsc","display_name":"NTSC","score":0.5249645113945007},{"id":"https://openalex.org/keywords/inter-frame","display_name":"Inter frame","score":0.4667399823665619},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.44229066371917725},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.356681227684021},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3541335463523865},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3027609586715698},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.1848142147064209},{"id":"https://openalex.org/keywords/frame","display_name":"Frame (networking)","score":0.16725093126296997},{"id":"https://openalex.org/keywords/reference-frame","display_name":"Reference frame","score":0.13465583324432373},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.11730173230171204}],"concepts":[{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.8297485113143921},{"id":"https://openalex.org/C185177783","wikidata":"https://www.wikidata.org/wiki/Q3332814","display_name":"Megabit","level":2,"score":0.7366202473640442},{"id":"https://openalex.org/C177067256","wikidata":"https://www.wikidata.org/wiki/Q4676210","display_name":"Adaptive Multi-Rate audio codec","level":4,"score":0.7301258444786072},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7101185321807861},{"id":"https://openalex.org/C152622121","wikidata":"https://www.wikidata.org/wiki/Q185796","display_name":"NTSC","level":3,"score":0.5249645113945007},{"id":"https://openalex.org/C39394851","wikidata":"https://www.wikidata.org/wiki/Q921594","display_name":"Inter frame","level":4,"score":0.4667399823665619},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.44229066371917725},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.356681227684021},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3541335463523865},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3027609586715698},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.1848142147064209},{"id":"https://openalex.org/C126042441","wikidata":"https://www.wikidata.org/wiki/Q1324888","display_name":"Frame (networking)","level":2,"score":0.16725093126296997},{"id":"https://openalex.org/C172849965","wikidata":"https://www.wikidata.org/wiki/Q3148875","display_name":"Reference frame","level":3,"score":0.13465583324432373},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.11730173230171204},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.0},{"id":"https://openalex.org/C204201278","wikidata":"https://www.wikidata.org/wiki/Q1332614","display_name":"Voice activity detection","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcom.1987.1096833","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcom.1987.1096833","pdf_url":null,"source":{"id":"https://openalex.org/S4210170832","display_name":"IRE Transactions on Communications Systems","issn_l":"0096-2244","issn":["0096-2244","2162-2132"],"is_oa":false,"is_in_doaj":false,"is_core":false,"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 Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.6899999976158142}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1992553557","https://openalex.org/W2051536945","https://openalex.org/W2078498116","https://openalex.org/W2093802858","https://openalex.org/W2124302380","https://openalex.org/W2165620815","https://openalex.org/W2312757932"],"related_works":["https://openalex.org/W4252424250","https://openalex.org/W2370747337","https://openalex.org/W2157819213","https://openalex.org/W1890500690","https://openalex.org/W2382399415","https://openalex.org/W2369511196","https://openalex.org/W2163719598","https://openalex.org/W2949131019","https://openalex.org/W2133351881","https://openalex.org/W2173385184"],"abstract_inverted_index":{"This":[0,57],"paper":[1],"describes":[2],"a":[3,9,41,101,107],"15/30":[4,23],"Mbit/s":[5,24,90],"TV":[6,16,68,81,92],"codec":[7,59,96],"with":[8,100],"new":[10],"approach":[11],"to":[12,28],"high-efficiency":[13],"coding":[14,69],"for":[15,52,71],"signals,":[17],"i.e.,":[18],"median":[19],"adaptive":[20,38],"prediction.":[21],"The":[22],"codec,":[25],"commonly":[26],"applicable":[27],"NTSC,":[29],"PAL,":[30],"and":[31,34,46,75,106],"SECAM":[32],"(525/60":[33],"625/50)":[35],"systems,":[36],"uses":[37],"prediction":[39],"incorporating":[40],"motion-compensated":[42],"interframe,":[43],"an":[44,47],"interfield,":[45],"intrafield":[48],"predictor.":[49],"Its":[50],"performance":[51],"digital":[53,67,80,91],"transmission":[54,82,93],"is":[55,60,112],"presented.":[56],"universal":[58],"designed,":[61],"based":[62],"on":[63,78],"CCIR":[64],"recommendations":[65],"concerning":[66],"parameters":[70],"studios":[72],"(Rec.":[73,83],"601)":[74],"general":[76],"principles":[77],"long-distance":[79],"604).":[84],"A":[85],"field":[86],"trial":[87],"of":[88],"15":[89],"using":[94],"this":[95],"between":[97],"earth":[98],"stations":[99],"30":[102],"m":[103,109],"diameter":[104,110],"antenna":[105,111],"5":[108],"reported.":[113]},"counts_by_year":[{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}