{"id":"https://openalex.org/W2131125366","doi":"https://doi.org/10.1109/igarss.2007.4423256","title":"Comparison between MARSIS & SHARAD results","display_name":"Comparison between MARSIS & SHARAD results","publication_year":2007,"publication_date":"2007-01-01","ids":{"openalex":"https://openalex.org/W2131125366","doi":"https://doi.org/10.1109/igarss.2007.4423256","mag":"2131125366"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2007.4423256","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2007.4423256","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Geoscience and Remote Sensing Symposium","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/A5111456241","display_name":"F. Fois","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"F. Fois","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064835929","display_name":"R. Mecozzi","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"R. Mecozzi","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113543217","display_name":"M. Iorio","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"M. Iorio","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5059035253","display_name":"D. Calabrese","orcid":"https://orcid.org/0000-0002-2598-1111"},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"D. Calabrese","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025341111","display_name":"O. Bombaci","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"O. Bombaci","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044543867","display_name":"C. Catallo","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"C. Catallo","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037630223","display_name":"Anna Maria Croce","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"A. Croce","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021431874","display_name":"R. Croci","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"R. Croci","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070062488","display_name":"M. Guelfi","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"M. Guelfi","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037653048","display_name":"E. Zampolini","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"E. Zampolini","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090896910","display_name":"D. Ravasi","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"D. Ravasi","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001265722","display_name":"Megan Molteni","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"M. Molteni","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025348442","display_name":"Paolo Ruggeri","orcid":"https://orcid.org/0000-0003-0485-4129"},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"P. Ruggeri","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050602644","display_name":"Angelo Ranieri","orcid":"https://orcid.org/0000-0002-3570-701X"},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"A. Ranieri","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030229008","display_name":"M. Ottavianelli","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"M. Ottavianelli","raw_affiliation_strings":["Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","ALCATEL ALENIA SPACE Italia S.p A., Rome"],"affiliations":[{"raw_affiliation_string":"Business Unit Observation Systems & Radar, Alcatel Alenia Space Italia S.p.A., Rome, Italy","institution_ids":[]},{"raw_affiliation_string":"ALCATEL ALENIA SPACE Italia S.p A., Rome","institution_ids":["https://openalex.org/I1322087612"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039305096","display_name":"Enrico Flamini","orcid":"https://orcid.org/0000-0001-5693-7001"},"institutions":[{"id":"https://openalex.org/I2800530175","display_name":"Agenzia Spaziale Italiana","ror":"https://ror.org/034zgem50","country_code":"IT","type":"government","lineage":["https://openalex.org/I2800530175"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"E. Flamini","raw_affiliation_strings":["Italian Space Agency, Rome, Italy","Italian Space Agency - ASI, Viale di Villa Grazioli 23, 00198 Rome, Italy"],"affiliations":[{"raw_affiliation_string":"Italian Space Agency, Rome, Italy","institution_ids":["https://openalex.org/I2800530175"]},{"raw_affiliation_string":"Italian Space Agency - ASI, Viale di Villa Grazioli 23, 00198 Rome, Italy","institution_ids":["https://openalex.org/I2800530175"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109892242","display_name":"G. Picardi","orcid":null},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G. Picardi","raw_affiliation_strings":["INFOCOM Department, University of Roma La Sapienza, Rome, Italy","INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy"],"affiliations":[{"raw_affiliation_string":"INFOCOM Department, University of Roma La Sapienza, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071390350","display_name":"R. Seu","orcid":null},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"R. Seu","raw_affiliation_strings":["INFOCOM Department, University of Roma La Sapienza, Rome, Italy","INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy"],"affiliations":[{"raw_affiliation_string":"INFOCOM Department, University of Roma La Sapienza, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084799096","display_name":"D. Biccari","orcid":null},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"D. Biccari","raw_affiliation_strings":["INFOCOM Department, University of Roma La Sapienza, Rome, Italy","INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy"],"affiliations":[{"raw_affiliation_string":"INFOCOM Department, University of Roma La Sapienza, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086168960","display_name":"R. Orosei","orcid":"https://orcid.org/0000-0003-1277-1294"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"R. Orosei","raw_affiliation_strings":["INFOCOM Department, University of Roma La Sapienza, Rome, Italy","INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy"],"affiliations":[{"raw_affiliation_string":"INFOCOM Department, University of Roma La Sapienza, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067896968","display_name":"M. Cartacci","orcid":"https://orcid.org/0000-0001-9825-1817"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Cartacci","raw_affiliation_strings":["INFOCOM Department, University of Roma La Sapienza, Rome, Italy","INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy"],"affiliations":[{"raw_affiliation_string":"INFOCOM Department, University of Roma La Sapienza, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018689033","display_name":"A. Cicchetti","orcid":"https://orcid.org/0000-0002-9588-6531"},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Cicchetti","raw_affiliation_strings":["INFOCOM Department, University of Roma La Sapienza, Rome, Italy","INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy"],"affiliations":[{"raw_affiliation_string":"INFOCOM Department, University of Roma La Sapienza, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082179019","display_name":"A. Masdea","orcid":null},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Masdea","raw_affiliation_strings":["INFOCOM Department, University of Roma La Sapienza, Rome, Italy","INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy"],"affiliations":[{"raw_affiliation_string":"INFOCOM Department, University of Roma La Sapienza, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028793588","display_name":"Emanuele Giacomoni","orcid":null},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"E. Giacomoni","raw_affiliation_strings":["INFOCOM Department, University of Roma La Sapienza, Rome, Italy","INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy"],"affiliations":[{"raw_affiliation_string":"INFOCOM Department, University of Roma La Sapienza, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005774004","display_name":"M. Cutigni","orcid":null},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Cutigni","raw_affiliation_strings":["INFOCOM Department, University of Roma La Sapienza, Rome, Italy","INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy"],"affiliations":[{"raw_affiliation_string":"INFOCOM Department, University of Roma La Sapienza, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049254666","display_name":"Marco Provenziani","orcid":null},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"M. Provenziani","raw_affiliation_strings":["INFOCOM Department, University of Roma La Sapienza, Rome, Italy","INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy"],"affiliations":[{"raw_affiliation_string":"INFOCOM Department, University of Roma La Sapienza, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062142691","display_name":"O. Fuga","orcid":null},"institutions":[{"id":"https://openalex.org/I861853513","display_name":"Sapienza University of Rome","ror":"https://ror.org/02be6w209","country_code":"IT","type":"education","lineage":["https://openalex.org/I861853513"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"O. Fuga","raw_affiliation_strings":["INFOCOM Department, University of Roma La Sapienza, Rome, Italy","INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy"],"affiliations":[{"raw_affiliation_string":"INFOCOM Department, University of Roma La Sapienza, Rome, Italy","institution_ids":["https://openalex.org/I861853513"]},{"raw_affiliation_string":"INFOCOM Department, University of Rome \u00bfLa Sapienza\u00bf Via Eudossiana 18, 00184, Italy","institution_ids":["https://openalex.org/I861853513"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036762820","display_name":"Giovanni Alberti","orcid":"https://orcid.org/0000-0001-9996-4376"},"institutions":[{"id":"https://openalex.org/I4210131308","display_name":"I.R.C.C.S. Oasi Maria SS","ror":"https://ror.org/03cvbjc43","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210131308"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"G. Alberti","raw_affiliation_strings":["Company RI. S. T. A., Naples, Italy","CO.RI.S.T.A., Viale J. F. Kennedy 5, 80125, Naples, Italy"],"affiliations":[{"raw_affiliation_string":"Company RI. S. T. A., Naples, Italy","institution_ids":[]},{"raw_affiliation_string":"CO.RI.S.T.A., Viale J. F. Kennedy 5, 80125, Naples, Italy","institution_ids":["https://openalex.org/I4210131308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113942969","display_name":"S. Mattei","orcid":null},"institutions":[{"id":"https://openalex.org/I4210131308","display_name":"I.R.C.C.S. Oasi Maria SS","ror":"https://ror.org/03cvbjc43","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210131308"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"S. Mattei","raw_affiliation_strings":["Company RI. S. T. A., Naples, Italy","CO.RI.S.T.A., Viale J. F. Kennedy 5, 80125, Naples, Italy"],"affiliations":[{"raw_affiliation_string":"Company RI. S. T. A., Naples, Italy","institution_ids":[]},{"raw_affiliation_string":"CO.RI.S.T.A., Viale J. F. Kennedy 5, 80125, Naples, Italy","institution_ids":["https://openalex.org/I4210131308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073938432","display_name":"C. Papa","orcid":null},"institutions":[{"id":"https://openalex.org/I4210131308","display_name":"I.R.C.C.S. Oasi Maria SS","ror":"https://ror.org/03cvbjc43","country_code":"IT","type":"facility","lineage":["https://openalex.org/I4210131308"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"C. Papa","raw_affiliation_strings":["Company RI. S. T. A., Naples, Italy","CO.RI.S.T.A., Viale J. F. Kennedy 5, 80125, Naples, Italy"],"affiliations":[{"raw_affiliation_string":"Company RI. S. T. A., Naples, Italy","institution_ids":[]},{"raw_affiliation_string":"CO.RI.S.T.A., Viale J. F. Kennedy 5, 80125, Naples, Italy","institution_ids":["https://openalex.org/I4210131308"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017479158","display_name":"Paolo Marras","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125264","display_name":"R2M Solution (Italy)","ror":"https://ror.org/0385et328","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210125264"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"P. Marras","raw_affiliation_strings":["Info Solution Spa, Italy","Info Solution Spa, Roma via Zoe Fontana, 220 Edificio B2-5- 00156,Tecnocitt\u00e0 RM, Italy"],"affiliations":[{"raw_affiliation_string":"Info Solution Spa, Italy","institution_ids":["https://openalex.org/I4210125264"]},{"raw_affiliation_string":"Info Solution Spa, Roma via Zoe Fontana, 220 Edificio B2-5- 00156,Tecnocitt\u00e0 RM, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076042189","display_name":"Barbara Tattarletti","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125264","display_name":"R2M Solution (Italy)","ror":"https://ror.org/0385et328","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210125264"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"B. Tattarletti","raw_affiliation_strings":["Info Solution Spa, Italy","Info Solution Spa, Roma via Zoe Fontana, 220 Edificio B2-5- 00156,Tecnocitt\u00e0 RM, Italy"],"affiliations":[{"raw_affiliation_string":"Info Solution Spa, Italy","institution_ids":["https://openalex.org/I4210125264"]},{"raw_affiliation_string":"Info Solution Spa, Roma via Zoe Fontana, 220 Edificio B2-5- 00156,Tecnocitt\u00e0 RM, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061267088","display_name":"Danilo Vicari","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125264","display_name":"R2M Solution (Italy)","ror":"https://ror.org/0385et328","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210125264"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"D. Vicari","raw_affiliation_strings":["Info Solution Spa, Italy","Info Solution Spa, Roma via Zoe Fontana, 220 Edificio B2-5- 00156,Tecnocitt\u00e0 RM, Italy"],"affiliations":[{"raw_affiliation_string":"Info Solution Spa, Italy","institution_ids":["https://openalex.org/I4210125264"]},{"raw_affiliation_string":"Info Solution Spa, Roma via Zoe Fontana, 220 Edificio B2-5- 00156,Tecnocitt\u00e0 RM, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022064475","display_name":"Francesco Bonaventura","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125264","display_name":"R2M Solution (Italy)","ror":"https://ror.org/0385et328","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210125264"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"F. Bonaventura","raw_affiliation_strings":["Info Solution Spa, Italy","Info Solution Spa, Roma via Zoe Fontana, 220 Edificio B2-5- 00156,Tecnocitt\u00e0 RM, Italy"],"affiliations":[{"raw_affiliation_string":"Info Solution Spa, Italy","institution_ids":["https://openalex.org/I4210125264"]},{"raw_affiliation_string":"Info Solution Spa, Roma via Zoe Fontana, 220 Edificio B2-5- 00156,Tecnocitt\u00e0 RM, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065598086","display_name":"T. Paterno","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125264","display_name":"R2M Solution (Italy)","ror":"https://ror.org/0385et328","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210125264"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"T. Paterno","raw_affiliation_strings":["Info Solution Spa, Italy","Info Solution Spa, Roma via Zoe Fontana, 220 Edificio B2-5- 00156,Tecnocitt\u00e0 RM, Italy"],"affiliations":[{"raw_affiliation_string":"Info Solution Spa, Italy","institution_ids":["https://openalex.org/I4210125264"]},{"raw_affiliation_string":"Info Solution Spa, Roma via Zoe Fontana, 220 Edificio B2-5- 00156,Tecnocitt\u00e0 RM, Italy","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079081044","display_name":"Antonio Di Placido","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125264","display_name":"R2M Solution (Italy)","ror":"https://ror.org/0385et328","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210125264"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Di Placido","raw_affiliation_strings":["Info Solution Spa, Italy","Info Solution Spa, Roma via Zoe Fontana, 220 Edificio B2-5- 00156,Tecnocitt\u00e0 RM, Italy"],"affiliations":[{"raw_affiliation_string":"Info Solution Spa, Italy","institution_ids":["https://openalex.org/I4210125264"]},{"raw_affiliation_string":"Info Solution Spa, Roma via Zoe Fontana, 220 Edificio B2-5- 00156,Tecnocitt\u00e0 RM, Italy","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5084348276","display_name":"Antonio Morlupi","orcid":null},"institutions":[{"id":"https://openalex.org/I4210125264","display_name":"R2M Solution (Italy)","ror":"https://ror.org/0385et328","country_code":"IT","type":"company","lineage":["https://openalex.org/I4210125264"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"A. Morlupi","raw_affiliation_strings":["Info Solution Spa, Italy","Info Solution Spa, Roma via Zoe Fontana, 220 Edificio B2-5- 00156,Tecnocitt\u00e0 RM, Italy"],"affiliations":[{"raw_affiliation_string":"Info Solution Spa, Italy","institution_ids":["https://openalex.org/I4210125264"]},{"raw_affiliation_string":"Info Solution Spa, Roma via Zoe Fontana, 220 Edificio B2-5- 00156,Tecnocitt\u00e0 RM, Italy","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":37,"corresponding_author_ids":["https://openalex.org/A5111456241"],"corresponding_institution_ids":["https://openalex.org/I1322087612"],"apc_list":null,"apc_paid":null,"fwci":0.2219,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.68434302,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"2134","last_page":"2139"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10406","display_name":"Planetary Science and Exploration","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10406","display_name":"Planetary Science and Exploration","score":0.9994000196456909,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9976999759674072,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":0.9970999956130981,"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/mars-exploration-program","display_name":"Mars Exploration Program","score":0.7183941602706909},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.6558007001876831},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5900243520736694},{"id":"https://openalex.org/keywords/martian","display_name":"Martian","score":0.5722060203552246},{"id":"https://openalex.org/keywords/orbiter","display_name":"Orbiter","score":0.5505417585372925},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5323076248168945},{"id":"https://openalex.org/keywords/depth-sounding","display_name":"Depth sounding","score":0.4648496210575104},{"id":"https://openalex.org/keywords/geophysics","display_name":"Geophysics","score":0.40840578079223633},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.18697229027748108},{"id":"https://openalex.org/keywords/astrobiology","display_name":"Astrobiology","score":0.18041977286338806},{"id":"https://openalex.org/keywords/aerospace-engineering","display_name":"Aerospace engineering","score":0.15967139601707458},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14047986268997192}],"concepts":[{"id":"https://openalex.org/C83260615","wikidata":"https://www.wikidata.org/wiki/Q6773121","display_name":"Mars Exploration Program","level":2,"score":0.7183941602706909},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6558007001876831},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5900243520736694},{"id":"https://openalex.org/C2778600265","wikidata":"https://www.wikidata.org/wiki/Q913850","display_name":"Martian","level":3,"score":0.5722060203552246},{"id":"https://openalex.org/C2776481522","wikidata":"https://www.wikidata.org/wiki/Q40218","display_name":"Orbiter","level":2,"score":0.5505417585372925},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5323076248168945},{"id":"https://openalex.org/C55510283","wikidata":"https://www.wikidata.org/wiki/Q1382947","display_name":"Depth sounding","level":2,"score":0.4648496210575104},{"id":"https://openalex.org/C8058405","wikidata":"https://www.wikidata.org/wiki/Q46255","display_name":"Geophysics","level":1,"score":0.40840578079223633},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.18697229027748108},{"id":"https://openalex.org/C87355193","wikidata":"https://www.wikidata.org/wiki/Q411","display_name":"Astrobiology","level":1,"score":0.18041977286338806},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.15967139601707458},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14047986268997192},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2007.4423256","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2007.4423256","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE International Geoscience and Remote Sensing Symposium","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6399999856948853,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1527747735","https://openalex.org/W1552762708","https://openalex.org/W1652350832","https://openalex.org/W1899961687","https://openalex.org/W2114152188","https://openalex.org/W2533277037","https://openalex.org/W6636939169"],"related_works":["https://openalex.org/W4392882908","https://openalex.org/W2188776111","https://openalex.org/W2040110504","https://openalex.org/W3161345278","https://openalex.org/W2990005978","https://openalex.org/W3107207333","https://openalex.org/W1506448886","https://openalex.org/W2065893207","https://openalex.org/W3149160274","https://openalex.org/W2007080654"],"abstract_inverted_index":{"MARSIS":[0,50,72,118,289,347,367,419,433],"(Mars":[1],"advanced":[2],"Radar":[3,177,299],"for":[4,168,230],"subsurface":[5,169,371,404],"and":[6,41,129,142,216,251,290,348,388],"ionosphere":[7,148],"sounding)":[8],"is":[9,32,51,190,309],"a":[10,21,75,84,180,224,245,296,303,334,344],"low":[11],"frequency":[12,112,247,268],"nadir":[13],"looking":[14],"sounding":[15,170],"radar":[16],"selected":[17],"by":[18,117,184,382,418],"ESA":[19],"as":[20,282,284],"payload":[22],"of":[23,37,65,87,113,151,154,235,248,263,269,275,295,317,338,354,376,409,421,441,444],"the":[24,35,47,52,63,98,102,108,114,147,162,185,194,261,273,293,355,359,379,385,390,398,427,438,442],"Mars":[25,66,152,175,196],"Express":[26],"mission,":[27],"whose":[28],"primary":[29],"Scientific":[30],"Objective":[31],"to":[33,55,58,68,94,122,146,221,228,277,301,432],"map":[34],"distribution":[36],"water":[38],"both":[39],"solid":[40],"liquid,":[42],"at":[43,373,389,406],"global":[44],"scale":[45],"on":[46,101,171,192,204,260],"Martin":[48],"crust.":[49,109],"first":[53],"instrument":[54,182,219],"be":[56,120,325,416],"able":[57],"detect":[59],"what":[60],"lies":[61],"beneath":[62],"surface":[64,215],"(up":[67],"about":[69,232,437],"5":[70,130,143],"km).":[71],"operates":[73,137,243],"with":[74,244,313,327,397],"very":[76],"high":[77],"fractional":[78],"bandwidth:":[79],"1":[80],"MHz":[81,128,141,144,250,253,271],"bandwidth":[82],"allows":[83],"vertical":[85,258,424],"resolution":[86,259,316,337],"150":[88],"m":[89,96,408],"in":[90,97,107,139,279,285,351,384],"vacuum":[91],"which":[92],"corresponds":[93],"50-100":[95],"subsurface,":[99],"depending":[100],"electromagnetic":[103],"wave":[104],"propagation":[105],"speed":[106],"The":[110,174,266],"center":[111,246],"pulses":[115],"transmitted":[116],"can":[119,324,414],"set":[121],"1.8":[123],"MHz,":[124,126],"3":[125,159,374],"4":[127,140],"MHz.":[131,160],"On":[132],"day":[133,280],"side":[134,281],"operations,":[135],"it":[136,209,362],"only":[138],"due":[145],"plasma":[149],"frequencies":[150,156,165],"cutting":[153],"all":[155],"lower":[157],"than":[158],"All":[161],"four":[163],"carrier":[164,267],"are":[166,393],"available":[167],"night":[172,286],"side.":[173,287],"Shallow":[176],"Sounder":[178],"(SHARAD),":[179],"facility":[181],"provided":[183],"Italian":[186],"Space":[187],"Agency":[188],"(ASI),":[189],"embarked":[191],"board":[193],"NASA":[195],"Reconnaissance":[197],"Orbiter":[198],"spacecraft.":[199],"SHARAD":[200,242,276,291,323,349,383],"began":[201],"science":[202],"operations":[203],"October":[205],"3rd":[206],"2006":[207],":":[208],"has":[210,363],"been":[211,364],"collected":[212],"data":[213,320,430,434],"from":[214,322,370],"subsurface.":[217],"This":[218,341],"penetrates":[220],"roughly":[222],"half":[223],"kilometer":[225],"below":[226],"Mars'":[227,356],"search":[229],"information":[231,436],"underground":[233],"layers":[234],"ice,":[236],"rock":[237],"and,":[238],"perhaps,":[239],"melted":[240],"water.":[241],"20":[249,270],"10":[252],"bandwidth.":[254],"These":[255],"parameters":[256],"allow":[257],"order":[262],"10-20":[264],"m.":[265,340],"guarantees":[272],"capability":[274],"operate":[278],"well":[283],"Both":[288],"use":[292],"principle":[294],"Synthetic":[297],"Aperture":[298],"(SAR)":[300],"achieve":[302],"fine":[304],"along-track":[305,315],"resolution.":[306,425],"In":[307],"particular,MARSIS":[308],"an":[310],"un-focused":[311],"SAR":[312],"best":[314,335],"2":[318],"km;":[319],"coming":[321],"processed":[326],"focusing":[328],"algorithm":[329],"(Chirp":[330],"Scaling":[331],"Algorithm),":[332],"rising":[333],"horizontal":[336],"300":[339],"paper":[342],"provides":[343],"comparison":[345],"between":[346],"images":[350],"different":[352],"zones":[353],"surface.":[357],"From":[358],"preliminary":[360],"analysis":[361],"evident":[365],"that":[366],"detects":[368],"signals":[369,380],"interfaces":[372,405],"km":[375],"depth,":[377],"while":[378],"received":[381],"same":[386,391,428],"zone":[387],"depth":[392],"much":[394],"weaker":[395],"compared":[396],"background":[399],"noise.":[400],"However,SHARAD":[401],"radar-grams":[402],"show":[403],"100-200":[407],"depth:":[410],"these":[411],"interesting":[412],"targets":[413],"not":[415],"discriminated":[417],"because":[420],"its":[422],"coarse":[423],"At":[426],"time,SHARAD":[429],"add":[431],"scientific":[435],"upper":[439],"portions":[440],"crust":[443],"Mars.":[445]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2016,"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"}