{"id":"https://openalex.org/W2547928830","doi":"https://doi.org/10.1109/igarss.2016.7730464","title":"Improvement of PAU/PARIS end-to-end performance simulator (P<sup>2</sup>EPS): Land scattering including topography","display_name":"Improvement of PAU/PARIS end-to-end performance simulator (P<sup>2</sup>EPS): Land scattering including topography","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2547928830","doi":"https://doi.org/10.1109/igarss.2016.7730464","mag":"2547928830"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2016.7730464","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2016.7730464","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-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/A5069057625","display_name":"Hyuk Park","orcid":"https://orcid.org/0000-0003-0031-0802"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":true,"raw_author_name":"Hyuk Park","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073492252","display_name":"Adriano Camps","orcid":"https://orcid.org/0000-0002-9514-4992"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Adriano Camps","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083431289","display_name":"Daniel Pascual","orcid":"https://orcid.org/0000-0001-8517-2415"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Daniel Pascual","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021848550","display_name":"A. Alonso-Arroyo","orcid":"https://orcid.org/0000-0003-3786-1261"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Alberto Alonso-Arroyo","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045393382","display_name":"Jorge Querol","orcid":"https://orcid.org/0000-0002-8500-5534"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Jorge Querol","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023536142","display_name":"R. Onrubia","orcid":"https://orcid.org/0000-0001-6636-1587"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Raul Onrubia","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polit\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5069057625"],"corresponding_institution_ids":["https://openalex.org/I9617848"],"apc_list":null,"apc_paid":null,"fwci":1.2209,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.79357022,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"5607","last_page":"5610"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11312","display_name":"Soil Moisture and Remote Sensing","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11234","display_name":"Precipitation Measurement and Analysis","score":0.9980000257492065,"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/T10655","display_name":"GNSS positioning and interference","score":0.9925000071525574,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6084136366844177},{"id":"https://openalex.org/keywords/reflectometry","display_name":"Reflectometry","score":0.561728835105896},{"id":"https://openalex.org/keywords/gnss-applications","display_name":"GNSS applications","score":0.5447429418563843},{"id":"https://openalex.org/keywords/specular-reflection","display_name":"Specular reflection","score":0.5428355932235718},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.5161365270614624},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5131598114967346},{"id":"https://openalex.org/keywords/impulse-response","display_name":"Impulse response","score":0.4919540584087372},{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.44448941946029663},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.4079273045063019},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38205161690711975},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.34758883714675903},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.3394079804420471},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.2645629644393921},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.21273183822631836},{"id":"https://openalex.org/keywords/global-positioning-system","display_name":"Global Positioning System","score":0.1794544756412506},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16579613089561462},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.15106472373008728}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6084136366844177},{"id":"https://openalex.org/C2778925768","wikidata":"https://www.wikidata.org/wiki/Q3454718","display_name":"Reflectometry","level":3,"score":0.561728835105896},{"id":"https://openalex.org/C14279187","wikidata":"https://www.wikidata.org/wiki/Q5514012","display_name":"GNSS applications","level":3,"score":0.5447429418563843},{"id":"https://openalex.org/C118381688","wikidata":"https://www.wikidata.org/wiki/Q1079524","display_name":"Specular reflection","level":2,"score":0.5428355932235718},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.5161365270614624},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5131598114967346},{"id":"https://openalex.org/C72279823","wikidata":"https://www.wikidata.org/wiki/Q1139726","display_name":"Impulse response","level":2,"score":0.4919540584087372},{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.44448941946029663},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.4079273045063019},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38205161690711975},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.34758883714675903},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.3394079804420471},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.2645629644393921},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.21273183822631836},{"id":"https://openalex.org/C60229501","wikidata":"https://www.wikidata.org/wiki/Q18822","display_name":"Global Positioning System","level":2,"score":0.1794544756412506},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16579613089561462},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.15106472373008728},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/igarss.2016.7730464","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2016.7730464","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE International Geoscience and Remote Sensing Symposium (IGARSS)","raw_type":"proceedings-article"},{"id":"pmh:oai:upcommons.upc.edu:2117/100612","is_oa":false,"landing_page_url":"https://hdl.handle.net/2117/100612","pdf_url":null,"source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":0.7900000214576721}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321837","display_name":"Ministerio de Econom\u00eda y Competitividad","ror":"https://ror.org/034900433"},{"id":"https://openalex.org/F4320328447","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1923563908","https://openalex.org/W1979120611","https://openalex.org/W2030209988","https://openalex.org/W2050022602","https://openalex.org/W2122585444","https://openalex.org/W2153440688","https://openalex.org/W2159223272","https://openalex.org/W2238251425","https://openalex.org/W3046074667","https://openalex.org/W3046263791","https://openalex.org/W6781021322"],"related_works":["https://openalex.org/W2140036717","https://openalex.org/W2091193607","https://openalex.org/W4386936491","https://openalex.org/W4389501116","https://openalex.org/W3007931018","https://openalex.org/W2559833131","https://openalex.org/W3110195467","https://openalex.org/W2730225583","https://openalex.org/W4393899117","https://openalex.org/W1536208696"],"abstract_inverted_index":{"This":[0],"work":[1],"presents":[2],"an":[3],"improvement":[4],"of":[5,18,46,70,83],"the":[6,16,30,43,51,55,63,73,87,96],"P":[7],"<sup":[8],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[9],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[10],"EPS":[11],"end-to-end":[12],"simulator":[13],"to":[14,41,92],"assess":[15],"performances":[17],"Global":[19],"Navigation":[20],"Satellite":[21],"System":[22],"Reflectometry":[23],"(GNSS-R)":[24],"space":[25],"missions":[26],"over":[27],"land.":[28],"Beyond":[29],"single":[31],"specular":[32],"reflection":[33,57],"model,":[34,54],"topography":[35,74],"effects":[36,75],"are":[37],"included.":[38],"In":[39],"order":[40],"avoid":[42],"computational":[44],"burden":[45],"facet":[47],"approach":[48],"based":[49],"on":[50],"bi-static":[52],"radar":[53],"Phong":[56],"model":[58],"is":[59],"employed.":[60],"By":[61],"calculating":[62],"delay,":[64,88],"Doppler":[65,90],"frequency,":[66],"and":[67,89],"relative":[68],"intensity":[69],"scattered":[71],"points,":[72],"can":[76],"be":[77,93],"accounted":[78],"for":[79],"as":[80],"a":[81],"sort":[82],"impulse":[84],"response":[85],"in":[86],"domains":[91],"convolved":[94],"with":[95],"Woodward":[97],"Ambiguity":[98],"function.":[99]},"counts_by_year":[{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":2},{"year":2017,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
