{"id":"https://openalex.org/W2158918686","doi":"https://doi.org/10.1109/jsac.1985.1146180","title":"Satellite Sound Broadcasting Around 1 GHz","display_name":"Satellite Sound Broadcasting Around 1 GHz","publication_year":1985,"publication_date":"1985-01-01","ids":{"openalex":"https://openalex.org/W2158918686","doi":"https://doi.org/10.1109/jsac.1985.1146180","mag":"2158918686"},"language":"en","primary_location":{"id":"doi:10.1109/jsac.1985.1146180","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.1985.1146180","pdf_url":null,"source":{"id":"https://openalex.org/S90422530","display_name":"IEEE Journal on Selected Areas in Communications","issn_l":"0733-8716","issn":["0733-8716","1558-0008"],"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 Journal on Selected Areas in Communications","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/1275153","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088242852","display_name":"John E. Miller","orcid":"https://orcid.org/0000-0001-6112-0178"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"J. Miller","raw_affiliation_strings":["NASA, Washington D.C., DC, USA"],"affiliations":[{"raw_affiliation_string":"NASA, Washington D.C., DC, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5088242852"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":11.8254,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.97918888,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"3","issue":"1","first_page":"204","last_page":"210"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9761999845504761,"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":0.9761999845504761,"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.974399983882904,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9743000268936157,"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/multipath-propagation","display_name":"Multipath propagation","score":0.7179571390151978},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5938515067100525},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.5539271235466003},{"id":"https://openalex.org/keywords/geostationary-orbit","display_name":"Geostationary orbit","score":0.4833804965019226},{"id":"https://openalex.org/keywords/communications-satellite","display_name":"Communications satellite","score":0.4134944975376129},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.35910552740097046},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.32712143659591675},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15786966681480408},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.11720949411392212},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.10729855298995972},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.10165074467658997}],"concepts":[{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.7179571390151978},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5938515067100525},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.5539271235466003},{"id":"https://openalex.org/C16405173","wikidata":"https://www.wikidata.org/wiki/Q192316","display_name":"Geostationary orbit","level":3,"score":0.4833804965019226},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.4134944975376129},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.35910552740097046},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.32712143659591675},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15786966681480408},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.11720949411392212},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.10729855298995972},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.10165074467658997}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jsac.1985.1146180","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.1985.1146180","pdf_url":null,"source":{"id":"https://openalex.org/S90422530","display_name":"IEEE Journal on Selected Areas in Communications","issn_l":"0733-8716","issn":["0733-8716","1558-0008"],"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 Journal on Selected Areas in Communications","raw_type":"journal-article"},{"id":"pmh:oai:zenodo.org:1275153","is_oa":true,"landing_page_url":"https://zenodo.org/record/1275153","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:1275153","is_oa":true,"landing_page_url":"https://zenodo.org/record/1275153","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/11","score":0.7900000214576721,"display_name":"Sustainable cities and communities"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1589761358","https://openalex.org/W1996788546","https://openalex.org/W2042975375","https://openalex.org/W2054365772","https://openalex.org/W2170004970"],"related_works":["https://openalex.org/W1246568850","https://openalex.org/W2103167184","https://openalex.org/W2902501997","https://openalex.org/W3176964402","https://openalex.org/W2921762313","https://openalex.org/W2020667207","https://openalex.org/W2172995526","https://openalex.org/W2370844195","https://openalex.org/W2024862785","https://openalex.org/W2106037225"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"the":[3,7,46,60,64,69,129,151,203,217,243],"technical":[4,29],"factors":[5],"affecting":[6],"design":[8],"of":[9,41,128,190,196,210,220,230,234],"a":[10,33,39,88,184,256],"geostationary":[11,257],"satellite":[12,258],"sound":[13],"broadcasting":[14],"system":[15,34],"operating":[16,228],"around":[17],"1":[18],"GHz":[19],"to":[20,59,96,120,140,164,181,250,259],"serve":[21,97,260],"low-cost":[22,261],"consumer-quality":[23],"portable":[24,99,262],"and":[25,101,106,157,236,263,268],"automobile":[26,102,264],"receivers.":[27],"The":[28],"characteristics":[30],"for":[31,45,68,114],"such":[32],"are":[35,109],"under":[36],"study":[37],"in":[38,43,104,125,170,224,266],"number":[40],"countries":[42],"preparation":[44],"1985/1988":[47],"ITU":[48],"Space":[49],"Services":[50],"Planning":[51],"Conference.The":[52],"first":[53],"session":[54,62],"will":[55,173],"make":[56],"appropriate":[57],"recommendations":[58],"second":[61],"on":[63,242],"future":[65],"regulatory":[66],"provisions":[67],"service.":[70],"A":[71],"medium-quality":[72],"monophonic":[73],"or":[74,135],"stereophonic":[75],"service":[76],"would":[77,84],"be":[78,85,121,174],"provided":[79],"using":[80,87,132],"frequency":[81],"modulation.":[82],"Signals":[83],"received":[86],"simple":[89],"circularly":[90],"polarized":[91],"omnidirectional":[92],"antenna.":[93],"Link":[94],"margins":[95,229],"indoor":[98],"receivers":[100,103,265],"rural":[105,171,267],"urban":[107,225,269],"areas":[108,172,226],"discussed.":[110],"Building":[111],"penetration":[112,160],"loss":[113,152,161],"single":[115],"family":[116],"dwellings":[117],"is":[118,162,198,206,216,253],"expected":[119,163],"about":[122,191],"11.8":[123],"dB":[124,143,193,212,232],"90":[126],"percent":[127],"houses":[130],"not":[131],"foil-backed":[133,145],"insulation":[134],"shadowed":[136],"by":[137,148,153,177,238],"trees,":[138],"increasing":[139],"over":[141],"17":[142],"with":[144,194],"insulation.":[146],"Shadowing":[147],"trees":[149],"increases":[150],"12-15":[154],"dB.":[155,167],"Apartment":[156],"commercial":[158],"building":[159],"approach":[165],"20":[166],"Automobile":[168,222],"reception":[169,223],"primarily":[175],"affected":[176],"foliage":[178],"attenuation":[179,189],"due":[180],"trees.":[182],"At":[183],"30\u00b0":[185],"elevation":[186],"angle,":[187],"an":[188,246],"15":[192],"probability":[195,215],"0.90":[197,214],"expected.":[199],"In":[200],"situations":[201],"where":[202],"line-of-sight":[204],"path":[205],"unobstructed,":[207],"multipath":[208,237],"fading":[209],"2.8":[211],"at":[213],"predominant":[218],"source":[219],"degradation.":[221],"requires":[227],"24-30":[231],"because":[233],"shadowing":[235],"large":[239],"buildings.":[240],"Based":[241],"foregoing":[244],"considerations,":[245],"e.i.r.p.":[247],"from":[248,255],"66":[249],"79":[251],"dBW":[252],"required":[254],"environments.":[270]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}