{"id":"https://openalex.org/W2083898192","doi":"https://doi.org/10.1109/jsac.1986.1146313","title":"Use of the Longley-Rice and Johnson-Gierhart Tropospheric Radio Propagation Programs:0.02-20 GHz","display_name":"Use of the Longley-Rice and Johnson-Gierhart Tropospheric Radio Propagation Programs:0.02-20 GHz","publication_year":1986,"publication_date":"1986-03-01","ids":{"openalex":"https://openalex.org/W2083898192","doi":"https://doi.org/10.1109/jsac.1986.1146313","mag":"2083898192"},"language":"en","primary_location":{"id":"doi:10.1109/jsac.1986.1146313","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.1986.1146313","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/A5111479280","display_name":"M. Weiner","orcid":null},"institutions":[{"id":"https://openalex.org/I44896327","display_name":"Mitre (United States)","ror":"https://ror.org/03ks2a131","country_code":"US","type":"company","lineage":["https://openalex.org/I44896327"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"M. Weiner","raw_affiliation_strings":["MITRE Corporation, Bedford, MA, USA","The MITRE Corporation  Bedford, MA, USA"],"affiliations":[{"raw_affiliation_string":"MITRE Corporation, Bedford, MA, USA","institution_ids":["https://openalex.org/I44896327"]},{"raw_affiliation_string":"The MITRE Corporation  Bedford, MA, USA","institution_ids":["https://openalex.org/I44896327"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5111479280"],"corresponding_institution_ids":["https://openalex.org/I44896327"],"apc_list":null,"apc_paid":null,"fwci":1.5402,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.84813394,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"4","issue":"2","first_page":"297","last_page":"307"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13121","display_name":"Radio Wave Propagation Studies","score":0.9993000030517578,"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":0.9993000030517578,"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":0.9905999898910522,"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":0.9772999882698059,"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/multipath-propagation","display_name":"Multipath propagation","score":0.7199937105178833},{"id":"https://openalex.org/keywords/terrain","display_name":"Terrain","score":0.6846358180046082},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6830289363861084},{"id":"https://openalex.org/keywords/radio-propagation","display_name":"Radio propagation","score":0.6041656136512756},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5144863128662109},{"id":"https://openalex.org/keywords/diffraction","display_name":"Diffraction","score":0.49927234649658203},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.4486246705055237},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.42491644620895386},{"id":"https://openalex.org/keywords/troposphere","display_name":"Troposphere","score":0.42468878626823425},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.32371073961257935},{"id":"https://openalex.org/keywords/meteorology","display_name":"Meteorology","score":0.2522386908531189},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.25213074684143066},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.156895250082016},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11793532967567444},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.11601370573043823},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.07556641101837158}],"concepts":[{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.7199937105178833},{"id":"https://openalex.org/C161840515","wikidata":"https://www.wikidata.org/wiki/Q186131","display_name":"Terrain","level":2,"score":0.6846358180046082},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6830289363861084},{"id":"https://openalex.org/C202311505","wikidata":"https://www.wikidata.org/wiki/Q1474701","display_name":"Radio propagation","level":2,"score":0.6041656136512756},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5144863128662109},{"id":"https://openalex.org/C207114421","wikidata":"https://www.wikidata.org/wiki/Q133900","display_name":"Diffraction","level":2,"score":0.49927234649658203},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.4486246705055237},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.42491644620895386},{"id":"https://openalex.org/C9075549","wikidata":"https://www.wikidata.org/wiki/Q40631","display_name":"Troposphere","level":2,"score":0.42468878626823425},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.32371073961257935},{"id":"https://openalex.org/C153294291","wikidata":"https://www.wikidata.org/wiki/Q25261","display_name":"Meteorology","level":1,"score":0.2522386908531189},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.25213074684143066},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.156895250082016},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11793532967567444},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.11601370573043823},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.07556641101837158},{"id":"https://openalex.org/C58640448","wikidata":"https://www.wikidata.org/wiki/Q42515","display_name":"Cartography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jsac.1986.1146313","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.1986.1146313","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":[{"display_name":"Climate action","id":"https://metadata.un.org/sdg/13","score":0.550000011920929}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W199324637","https://openalex.org/W269512916","https://openalex.org/W316831809","https://openalex.org/W914725495","https://openalex.org/W1482317390","https://openalex.org/W1496976875","https://openalex.org/W1523082259","https://openalex.org/W1571726747","https://openalex.org/W1613903539","https://openalex.org/W1634619318","https://openalex.org/W1667563696","https://openalex.org/W1668653520","https://openalex.org/W1939659009","https://openalex.org/W2013109564","https://openalex.org/W2040764043","https://openalex.org/W2053734966","https://openalex.org/W2061039717","https://openalex.org/W2132897625","https://openalex.org/W2148480246","https://openalex.org/W2160479221","https://openalex.org/W2171649835","https://openalex.org/W3129088245","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W3177199397","https://openalex.org/W2357482248","https://openalex.org/W2293411973","https://openalex.org/W2111691247","https://openalex.org/W1532276406","https://openalex.org/W2543148674","https://openalex.org/W2103657475","https://openalex.org/W2165372950","https://openalex.org/W2080085777"],"abstract_inverted_index":{"The":[0,54],"Longley-Rice":[1],"and":[2,24,49,81,90,102],"Johnson-Gierhart":[3],"tropospheric":[4],"propagation":[5,12],"programs":[6,30,80],"are":[7,97],"particularly":[8],"useful":[9],"in":[10,21,88],"predicting":[11],"losses":[13,40,42],"for":[14,78,99],"paths":[15],"over":[16],"irregular":[17],"terrain":[18],"commonly":[19],"encountered":[20],"ground-to-ground,":[22],"air-to-ground,":[23],"air-to-air":[25],"military":[26],"tactical":[27],"scenarios.":[28],"These":[29],"use":[31,65],"an":[32],"empirical":[33],"database":[34],"to":[35,60],"statistically":[36],"weigh":[37],"knife-edge":[38],"diffraction":[39],"with":[41],"from":[43],"multipath":[44],"interference,":[45],"smooth-spherical":[46],"Earth":[47],"diffraction,":[48],"troposcatter":[50],"modes":[51],"of":[52,56,66,76,104],"propagation.":[53],"purpose":[55],"this":[57],"paper":[58],"is":[59,71],"provide":[61],"perspective":[62],"concerning":[63],"the":[64,67,74,79,92],"two":[68],"programs.":[69],"Emphasis":[70],"placed":[72],"upon":[73],"regions":[75],"applicability":[77],"on":[82],"factors":[83],"that":[84],"must":[85],"be":[86],"considered":[87],"selecting":[89],"specifying":[91],"input":[93,105],"parameters.":[94,106],"Numerical":[95],"results":[96],"given":[98],"various":[100],"scenarios":[101],"ranges":[103]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
