{"id":"https://openalex.org/W2080695939","doi":"https://doi.org/10.1002/ett.4460050410","title":"Transmission issues for HDTV satellite systems","display_name":"Transmission issues for HDTV satellite systems","publication_year":1994,"publication_date":"1994-07-01","ids":{"openalex":"https://openalex.org/W2080695939","doi":"https://doi.org/10.1002/ett.4460050410","mag":"2080695939"},"language":"en","primary_location":{"id":"doi:10.1002/ett.4460050410","is_oa":false,"landing_page_url":"https://doi.org/10.1002/ett.4460050410","pdf_url":null,"source":{"id":"https://openalex.org/S4393917101","display_name":"European Transactions on Telecommunications","issn_l":"1124-318X","issn":["1124-318X","1541-8251"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Transactions on Telecommunications","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/A5101410981","display_name":"Marco Ferrari","orcid":"https://orcid.org/0000-0001-6063-1910"},"institutions":[{"id":"https://openalex.org/I4210159016","display_name":"Italian Institute of Telemedicine","ror":"https://ror.org/05bwv7f37","country_code":"IT","type":"nonprofit","lineage":["https://openalex.org/I4210159016"]}],"countries":["IT"],"is_corresponding":true,"raw_author_name":"Marco Ferrari","raw_affiliation_strings":["Telespazio - Via Tiburtina 965, 00156 Roma - Italy","TELESPAZIO, Via Tiburtina 965, 00156 Roma, Italy"],"affiliations":[{"raw_affiliation_string":"Telespazio - Via Tiburtina 965, 00156 Roma - Italy","institution_ids":["https://openalex.org/I4210159016"]},{"raw_affiliation_string":"TELESPAZIO, Via Tiburtina 965, 00156 Roma, Italy","institution_ids":["https://openalex.org/I4210159016"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5078797974","display_name":"V. Castellani","orcid":null},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Polytechnic University of Turin","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Valentino Castellani","raw_affiliation_strings":["Politecnico di Torino, Dipartimento di Elettronica Corso Duca degli Abruzzi 24, 10129 Torino - Italy","Politecnico di Torino, Dipartimento di elettronica, Corso Duca degli Abruzzi 24, 10129 Torino, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Torino, Dipartimento di Elettronica Corso Duca degli Abruzzi 24, 10129 Torino - Italy","institution_ids":["https://openalex.org/I177477856"]},{"raw_affiliation_string":"Politecnico di Torino, Dipartimento di elettronica, Corso Duca degli Abruzzi 24, 10129 Torino, Italy","institution_ids":["https://openalex.org/I177477856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049020621","display_name":"Renato Lo Cigno","orcid":"https://orcid.org/0000-0002-4755-2844"},"institutions":[{"id":"https://openalex.org/I177477856","display_name":"Polytechnic University of Turin","ror":"https://ror.org/00bgk9508","country_code":"IT","type":"education","lineage":["https://openalex.org/I177477856"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Renato Lo Cigno","raw_affiliation_strings":["Politecnico di Torino, Dipartimento di Elettronica Corso Duca degli Abruzzi 24, 10129 Torino - Italy","Politecnico di Torino, Dipartimento di elettronica, Corso Duca degli Abruzzi 24, 10129 Torino, Italy"],"affiliations":[{"raw_affiliation_string":"Politecnico di Torino, Dipartimento di Elettronica Corso Duca degli Abruzzi 24, 10129 Torino - Italy","institution_ids":["https://openalex.org/I177477856"]},{"raw_affiliation_string":"Politecnico di Torino, Dipartimento di elettronica, Corso Duca degli Abruzzi 24, 10129 Torino, Italy","institution_ids":["https://openalex.org/I177477856"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015497162","display_name":"G. Losquadro","orcid":null},"institutions":[{"id":"https://openalex.org/I2801562428","display_name":"Alenia Aermacchi","ror":"https://ror.org/05mmh5r64","country_code":"IT","type":"company","lineage":["https://openalex.org/I2801562428","https://openalex.org/I2802798279"]},{"id":"https://openalex.org/I1300590480","display_name":"Leonardo (United States)","ror":"https://ror.org/041twcm28","country_code":"US","type":"company","lineage":["https://openalex.org/I1300590480","https://openalex.org/I2802798279"]}],"countries":["IT","US"],"is_corresponding":false,"raw_author_name":"Giacinto Losquadro","raw_affiliation_strings":["Alenia Spazio - Via Saccomuro 24, 00131 Roma - Italy","Alenia Spazio, via Saccomuro, 24 - 00131 Roma (Italy)"],"affiliations":[{"raw_affiliation_string":"Alenia Spazio - Via Saccomuro 24, 00131 Roma - Italy","institution_ids":["https://openalex.org/I2801562428"]},{"raw_affiliation_string":"Alenia Spazio, via Saccomuro, 24 - 00131 Roma (Italy)","institution_ids":["https://openalex.org/I1300590480"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049506720","display_name":"Mirto Tabone","orcid":null},"institutions":[{"id":"https://openalex.org/I2802607104","display_name":"Radiotelevisione Italiana (Italy)","ror":"https://ror.org/05rfemm41","country_code":"IT","type":"company","lineage":["https://openalex.org/I2802607104"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Mirto Tabone","raw_affiliation_strings":["RAI - Radio Televisione Italiana - Centra Ricerche Corso Giambone 68, 10135 Torino - Italy"],"affiliations":[{"raw_affiliation_string":"RAI - Radio Televisione Italiana - Centra Ricerche Corso Giambone 68, 10135 Torino - Italy","institution_ids":["https://openalex.org/I2802607104"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101410981"],"corresponding_institution_ids":["https://openalex.org/I4210159016"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.22811962,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"5","issue":"4","first_page":"483","last_page":"494"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12042","display_name":"Satellite Communication Systems","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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":0.9937999844551086,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9689000248908997,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.7308213114738464},{"id":"https://openalex.org/keywords/high-definition-television","display_name":"High-definition television","score":0.7151976823806763},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.695438027381897},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6689693927764893},{"id":"https://openalex.org/keywords/broadcasting","display_name":"Broadcasting (networking)","score":0.5553944706916809},{"id":"https://openalex.org/keywords/transmission-system","display_name":"Transmission system","score":0.5104379057884216},{"id":"https://openalex.org/keywords/satellite-broadcasting","display_name":"Satellite broadcasting","score":0.5079408288002014},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.5014004707336426},{"id":"https://openalex.org/keywords/digital-television","display_name":"Digital television","score":0.46066704392433167},{"id":"https://openalex.org/keywords/communications-satellite","display_name":"Communications satellite","score":0.43903133273124695},{"id":"https://openalex.org/keywords/digital-broadcasting","display_name":"Digital broadcasting","score":0.4243744909763336},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17092233896255493},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.14144182205200195}],"concepts":[{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.7308213114738464},{"id":"https://openalex.org/C2778129506","wikidata":"https://www.wikidata.org/wiki/Q133454","display_name":"High-definition television","level":2,"score":0.7151976823806763},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.695438027381897},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6689693927764893},{"id":"https://openalex.org/C110157686","wikidata":"https://www.wikidata.org/wiki/Q922122","display_name":"Broadcasting (networking)","level":2,"score":0.5553944706916809},{"id":"https://openalex.org/C113608303","wikidata":"https://www.wikidata.org/wiki/Q1056835","display_name":"Transmission system","level":3,"score":0.5104379057884216},{"id":"https://openalex.org/C2986254709","wikidata":"https://www.wikidata.org/wiki/Q209588","display_name":"Satellite broadcasting","level":3,"score":0.5079408288002014},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.5014004707336426},{"id":"https://openalex.org/C520681616","wikidata":"https://www.wikidata.org/wiki/Q202255","display_name":"Digital television","level":2,"score":0.46066704392433167},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.43903133273124695},{"id":"https://openalex.org/C41062264","wikidata":"https://www.wikidata.org/wiki/Q851691","display_name":"Digital broadcasting","level":3,"score":0.4243744909763336},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17092233896255493},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.14144182205200195},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1002/ett.4460050410","is_oa":false,"landing_page_url":"https://doi.org/10.1002/ett.4460050410","pdf_url":null,"source":{"id":"https://openalex.org/S4393917101","display_name":"European Transactions on Telecommunications","issn_l":"1124-318X","issn":["1124-318X","1541-8251"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"European Transactions on Telecommunications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320322892","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2056367570"],"related_works":["https://openalex.org/W2367474090","https://openalex.org/W2121275087","https://openalex.org/W2184694844","https://openalex.org/W2094274096","https://openalex.org/W3146143945","https://openalex.org/W4243408977","https://openalex.org/W2324613502","https://openalex.org/W4232961500","https://openalex.org/W4377984255","https://openalex.org/W2537166480"],"abstract_inverted_index":{"Abstract":[0],"The":[1,58,76],"transmission":[2,59],"of":[3,20,30,46,51],"digital":[4],"HDTV":[5],"signals":[6],"on":[7,43],"satellite":[8,104],"channels":[9],"in":[10,69],"the":[11,18,28,44,47,52,63,79,83,87,101],"20\u201330":[12],"GHz":[13],"band":[14],"is":[15,54],"studied":[16],"with":[17,96,100],"aim":[19],"designing":[21],"an":[22],"Italian":[23],"domestic":[24],"satellite,":[25],"both":[26,95],"for":[27,36,82],"exchange":[29],"programs":[31],"among":[32],"production":[33],"centers":[34],"and":[35,50,71,99],"direct":[37],"broadcasting":[38],"to":[39,62],"end\u2010users.":[40],"Previous":[41],"work":[42],"definition":[45],"system":[48,88],"architecture":[49],"payloads":[53],"first":[55],"briefly":[56],"summarized.":[57],"impairments":[60],"due":[61],"interfered":[64],"environment":[65],"are":[66,74,105],"then":[67],"analyzed":[68],"detail":[70],"simulation":[72],"studies":[73],"reported.":[75],"results":[77],"confirm":[78],"choices":[80],"made":[81],"link":[84],"budgets":[85],"during":[86],"configuration":[89],"design.":[90],"Experimental":[91],"tests":[92],"carried":[93],"out":[94],"laboratory":[97],"simulators":[98],"Olympus":[102],"European":[103],"finally":[106],"described.":[107]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}