{"id":"https://openalex.org/W2058556549","doi":"https://doi.org/10.1109/jsac.1987.1146569","title":"Satellite Scenarios and Technology for the 1990's","display_name":"Satellite Scenarios and Technology for the 1990's","publication_year":1987,"publication_date":"1987-05-01","ids":{"openalex":"https://openalex.org/W2058556549","doi":"https://doi.org/10.1109/jsac.1987.1146569","mag":"2058556549"},"language":"en","primary_location":{"id":"doi:10.1109/jsac.1987.1146569","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.1987.1146569","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":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023820878","display_name":"C. Mahle","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"C. Mahle","raw_affiliation_strings":["COMSAT Laboratories, Clarksburg, MD, USA"],"affiliations":[{"raw_affiliation_string":"COMSAT Laboratories, Clarksburg, MD, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042676770","display_name":"G. Hyde","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"G. Hyde","raw_affiliation_strings":["COMSAT Laboratories, Clarksburg, MD, USA"],"affiliations":[{"raw_affiliation_string":"COMSAT Laboratories, Clarksburg, MD, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075861371","display_name":"T. Inukai","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"T. Inukai","raw_affiliation_strings":["COMSAT Laboratories, Clarksburg, MD, USA"],"affiliations":[{"raw_affiliation_string":"COMSAT Laboratories, Clarksburg, MD, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5023820878"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.0787,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.90876529,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":null,"biblio":{"volume":"5","issue":"4","first_page":"556","last_page":"570"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.998199999332428,"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":0.998199999332428,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9894999861717224,"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":0.979200005531311,"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/telecommunications","display_name":"Telecommunications","score":0.7343608736991882},{"id":"https://openalex.org/keywords/communications-satellite","display_name":"Communications satellite","score":0.7295515537261963},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.653961718082428},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6143361330032349},{"id":"https://openalex.org/keywords/quasi-zenith-satellite-system","display_name":"Quasi-Zenith Satellite System","score":0.4849839210510254},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.45732489228248596},{"id":"https://openalex.org/keywords/satellite-system","display_name":"Satellite system","score":0.33171334862709045},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.1899299919605255},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15943875908851624},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.10733827948570251},{"id":"https://openalex.org/keywords/gnss-applications","display_name":"GNSS applications","score":0.09782412648200989}],"concepts":[{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.7343608736991882},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.7295515537261963},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.653961718082428},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6143361330032349},{"id":"https://openalex.org/C68477667","wikidata":"https://www.wikidata.org/wiki/Q862327","display_name":"Quasi-Zenith Satellite System","level":5,"score":0.4849839210510254},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.45732489228248596},{"id":"https://openalex.org/C2778027091","wikidata":"https://www.wikidata.org/wiki/Q25346003","display_name":"Satellite system","level":4,"score":0.33171334862709045},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.1899299919605255},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15943875908851624},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.10733827948570251},{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.09782412648200989},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"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:10.1109/jsac.1987.1146569","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.1987.1146569","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"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.47999998927116394}],"awards":[],"funders":[{"id":"https://openalex.org/F4320337547","display_name":"Laboratory Directed Research and Development","ror":"https://ror.org/01e41cf67"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1968171836","https://openalex.org/W1992092018","https://openalex.org/W1999654358","https://openalex.org/W2000286161","https://openalex.org/W2042177629","https://openalex.org/W2163042780","https://openalex.org/W2996583323","https://openalex.org/W3021259279","https://openalex.org/W3034048159","https://openalex.org/W3072240979","https://openalex.org/W3093735939","https://openalex.org/W3104478541","https://openalex.org/W6771761375","https://openalex.org/W6777023728","https://openalex.org/W6779318097","https://openalex.org/W6782312012","https://openalex.org/W6784244442"],"related_works":["https://openalex.org/W4210433010","https://openalex.org/W2028190576","https://openalex.org/W3163349149","https://openalex.org/W1836774208","https://openalex.org/W3199612934","https://openalex.org/W3034760060","https://openalex.org/W2336042583","https://openalex.org/W4206958678","https://openalex.org/W1971240570","https://openalex.org/W2128823316"],"abstract_inverted_index":{"Commercial":[0],"satellite":[1,32,47,51,60,91,135,139,158],"communications":[2,24,33,92,159],"continues":[3],"to":[4,122],"undergo":[5],"changes":[6],"arising":[7],"not":[8],"only":[9],"from":[10,15],"advancing":[11],"technology":[12,128],"but":[13,53],"also":[14,54],"new":[16],"service":[17,81],"offerings":[18],"and":[19,58,73,96,108,112,142,144,168,181],"regulatory":[20],"activities.":[21],"As":[22],"the":[23,44,67,79,88,113,126,131],"industry":[25],"grows":[26],"more":[27,36,179,182],"competitive,":[28],"future":[29,45,74,109],"directions":[30],"in":[31,150,165],"will":[34,160],"become":[35],"economically":[37],"than":[38],"technologically":[39],"motivated.":[40],"This":[41],"paper":[42],"addresses":[43],"of":[46,66,87,90,99,101,171],"communications,":[48],"emphasizing":[49],"fixed":[50],"services":[52,70,75,137],"covering":[55],"maritime":[56],"mobile":[57],"broadcast":[59],"services.":[61],"Following":[62],"a":[63,119,162],"brief":[64,120],"recapping":[65],"past,":[68],"current":[69],"are":[71,76,148],"discussed":[72],"projected":[77],"for":[78,104,134],"above":[80],"categories.":[82],"A":[83],"projection":[84],"is":[85,155],"made":[86],"economics":[89],"systems":[93,123],"using":[94],"gateway":[95],"varying":[97],"degrees":[98],"distribution":[100],"earth":[102,175],"stations,":[103],"both":[105],"INTELSAT":[106],"VI":[107],"multibeam":[110],"satellites":[111],"TAT-8":[114],"fiber-optic":[115],"undersea":[116],"cable.":[117],"After":[118],"allusion":[121],"design":[124],"considerations,":[125],"anticipated":[127],"projections":[129],"towards":[130],"year":[132],"2000":[133],"communication":[136],"(including":[138],"antennas,":[140],"transmitters":[141],"receivers,":[143],"on-board":[145],"interconnection":[146],"subsystems)":[147],"presented":[149],"some":[151],"detail.":[152],"Finally,":[153],"it":[154],"concluded":[156],"that":[157],"have":[161],"major":[163],"role":[164],"this":[166],"epoch,":[167],"widespread":[169],"use":[170],"low-cost":[172],"customer":[173],"premise":[174],"station":[176],"may":[177],"justify":[178],"sophisticated":[180],"expensive":[183],"spacecraft.":[184]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}