{"id":"https://openalex.org/W2006535477","doi":"https://doi.org/10.1177/003754979306000507","title":"Loran-C Signal Analysis Test Data and Simulation","display_name":"Loran-C Signal Analysis Test Data and Simulation","publication_year":1993,"publication_date":"1993-05-01","ids":{"openalex":"https://openalex.org/W2006535477","doi":"https://doi.org/10.1177/003754979306000507","mag":"2006535477"},"language":"en","primary_location":{"id":"doi:10.1177/003754979306000507","is_oa":false,"landing_page_url":"https://doi.org/10.1177/003754979306000507","pdf_url":null,"source":{"id":"https://openalex.org/S32573412","display_name":"SIMULATION","issn_l":"0037-5497","issn":["0037-5497","1741-3133"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIMULATION","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/A5030845315","display_name":"John D. Illgen","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125693","display_name":"Simulation Technologies (United States)","ror":"https://ror.org/02ypd5h61","country_code":"US","type":"company","lineage":["https://openalex.org/I4210125693"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"John D. Illgen","raw_affiliation_strings":["Illgen Simulation Technologies, Inc. 250 Storke Road, Suite 10 Goleta, CA 93117"],"affiliations":[{"raw_affiliation_string":"Illgen Simulation Technologies, Inc. 250 Storke Road, Suite 10 Goleta, CA 93117","institution_ids":["https://openalex.org/I4210125693"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5030845315"],"corresponding_institution_ids":["https://openalex.org/I4210125693"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.19017317,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"60","issue":"5","first_page":"342","last_page":"354"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13121","display_name":"Radio Wave Propagation Studies","score":0.9984999895095825,"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/T13121","display_name":"Radio Wave Propagation Studies","score":0.9984999895095825,"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/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9429000020027161,"subfield":{"id":"https://openalex.org/subfields/1902","display_name":"Atmospheric Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.911300003528595,"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/computer-science","display_name":"Computer science","score":0.6250166296958923},{"id":"https://openalex.org/keywords/navigation-system","display_name":"Navigation system","score":0.4952978193759918},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.486331045627594},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4492461085319519},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.3787478804588318}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6250166296958923},{"id":"https://openalex.org/C2777891301","wikidata":"https://www.wikidata.org/wiki/Q3475123","display_name":"Navigation system","level":2,"score":0.4952978193759918},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.486331045627594},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4492461085319519},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.3787478804588318},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1177/003754979306000507","is_oa":false,"landing_page_url":"https://doi.org/10.1177/003754979306000507","pdf_url":null,"source":{"id":"https://openalex.org/S32573412","display_name":"SIMULATION","issn_l":"0037-5497","issn":["0037-5497","1741-3133"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320017","host_organization_name":"SAGE Publishing","host_organization_lineage":["https://openalex.org/P4310320017"],"host_organization_lineage_names":["SAGE Publishing"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"SIMULATION","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W1527592091","https://openalex.org/W4252260827"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2382290278","https://openalex.org/W2350741829","https://openalex.org/W2130043461","https://openalex.org/W2530322880","https://openalex.org/W1596801655"],"abstract_inverted_index":{"Modeling,":[0],"simulation":[1,62],"and":[2,30,56,63],"test":[3],"data":[4,64],"are":[5],"used":[6],"to":[7,22],"define":[8],"the":[9,13,24,33,36,49],"accuracy":[10,40,57],"achieved":[11],"using":[12],"Loran-C":[14,53],"navigation":[15],"system.":[16],"Although":[17],"Loran":[18],"was":[19],"invented":[20],"prior":[21],"WWII,":[23],"system":[25,37,54],"has":[26],"undergone":[27],"major":[28],"changes":[29],"enhancements":[31],"over":[32],"years.":[34],"Currently":[35],"offers":[38],"high":[39],"at":[41],"a":[42],"very":[43],"low":[44],"cost.":[45],"This":[46],"paper":[47],"presents":[48],"new":[50],"nanosecond":[51],"precision":[52],"performance":[55],"based":[58],"on":[59],"extensive":[60],"modling,":[61],"analysis.":[65]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
