{"id":"https://openalex.org/W2562530113","doi":"https://doi.org/10.1109/lgrs.2016.2634324","title":"Bandwidth Considerations for Interferometric Applications Based on TanDEM-X","display_name":"Bandwidth Considerations for Interferometric Applications Based on TanDEM-X","publication_year":2016,"publication_date":"2016-12-21","ids":{"openalex":"https://openalex.org/W2562530113","doi":"https://doi.org/10.1109/lgrs.2016.2634324","mag":"2562530113"},"language":"en","primary_location":{"id":"doi:10.1109/lgrs.2016.2634324","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2016.2634324","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","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/A5011617762","display_name":"Michele Martone","orcid":"https://orcid.org/0000-0002-4601-6599"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Michele Martone","raw_affiliation_strings":["Microwaves and Radar Institute, German Aerospace Center (DLR), We\u00dfling, Germany"],"raw_orcid":"https://orcid.org/0000-0002-4601-6599","affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute, German Aerospace Center (DLR), We\u00dfling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035578726","display_name":"Carolina Gonz\u00e1lez","orcid":"https://orcid.org/0000-0002-9340-1887"},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Carolina Gonzalez","raw_affiliation_strings":["Microwaves and Radar Institute, German Aerospace Center (DLR), We\u00dfling, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute, German Aerospace Center (DLR), We\u00dfling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107146035","display_name":"Jos\u00e9 Luis Bueso Bello","orcid":null},"institutions":[{"id":"https://openalex.org/I2898391981","display_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","ror":"https://ror.org/04bwf3e34","country_code":"DE","type":"facility","lineage":["https://openalex.org/I1305996414","https://openalex.org/I2898391981"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Jose Luis Bueso Bello","raw_affiliation_strings":["Microwaves and Radar Institute, German Aerospace Center (DLR), We\u00dfling, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microwaves and Radar Institute, German Aerospace Center (DLR), We\u00dfling, Germany","institution_ids":["https://openalex.org/I2898391981"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5065643119","display_name":"Benjamin Br\u00e4utigam","orcid":null},"institutions":[{"id":"https://openalex.org/I1325886976","display_name":"Siemens (Germany)","ror":"https://ror.org/059mq0909","country_code":"DE","type":"company","lineage":["https://openalex.org/I1325886976"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Benjamin Brautigam","raw_affiliation_strings":["Siemens Management Consulting, M\u00fcnchen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Siemens Management Consulting, M\u00fcnchen, Germany","institution_ids":["https://openalex.org/I1325886976"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5011617762"],"corresponding_institution_ids":["https://openalex.org/I2898391981"],"apc_list":null,"apc_paid":null,"fwci":11.0346,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.98320358,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"14","issue":"2","first_page":"203","last_page":"207"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":1.0,"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/T10801","display_name":"Synthetic Aperture Radar (SAR) Applications and Techniques","score":1.0,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9994000196456909,"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/T11312","display_name":"Soil Moisture and Remote Sensing","score":0.9958999752998352,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.8057875633239746},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8037149310112},{"id":"https://openalex.org/keywords/azimuth","display_name":"Azimuth","score":0.7613805532455444},{"id":"https://openalex.org/keywords/interferometric-synthetic-aperture-radar","display_name":"Interferometric synthetic aperture radar","score":0.712557315826416},{"id":"https://openalex.org/keywords/interferometry","display_name":"Interferometry","score":0.6912429928779602},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5715935230255127},{"id":"https://openalex.org/keywords/tandem","display_name":"Tandem","score":0.5592145919799805},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.5584812760353088},{"id":"https://openalex.org/keywords/pulse-repetition-frequency","display_name":"Pulse repetition frequency","score":0.5502521991729736},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5356462001800537},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.4391572177410126},{"id":"https://openalex.org/keywords/data-acquisition","display_name":"Data acquisition","score":0.42658519744873047},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.4170440435409546},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.3120802044868469},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2586978077888489},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.17906466126441956},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.16834896802902222},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.14490735530853271},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07571566104888916},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07520753145217896}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.8057875633239746},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8037149310112},{"id":"https://openalex.org/C159737794","wikidata":"https://www.wikidata.org/wiki/Q124274","display_name":"Azimuth","level":2,"score":0.7613805532455444},{"id":"https://openalex.org/C22286887","wikidata":"https://www.wikidata.org/wiki/Q1666056","display_name":"Interferometric synthetic aperture radar","level":3,"score":0.712557315826416},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.6912429928779602},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5715935230255127},{"id":"https://openalex.org/C2777814067","wikidata":"https://www.wikidata.org/wiki/Q1752317","display_name":"Tandem","level":2,"score":0.5592145919799805},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.5584812760353088},{"id":"https://openalex.org/C182862853","wikidata":"https://www.wikidata.org/wiki/Q575887","display_name":"Pulse repetition frequency","level":3,"score":0.5502521991729736},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5356462001800537},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.4391572177410126},{"id":"https://openalex.org/C163985040","wikidata":"https://www.wikidata.org/wiki/Q1172399","display_name":"Data acquisition","level":2,"score":0.42658519744873047},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.4170440435409546},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.3120802044868469},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2586978077888489},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.17906466126441956},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.16834896802902222},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.14490735530853271},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07571566104888916},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07520753145217896},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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":2,"locations":[{"id":"doi:10.1109/lgrs.2016.2634324","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lgrs.2016.2634324","pdf_url":null,"source":{"id":"https://openalex.org/S126920919","display_name":"IEEE Geoscience and Remote Sensing Letters","issn_l":"1545-598X","issn":["1545-598X","1558-0571"],"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 Geoscience and Remote Sensing Letters","raw_type":"journal-article"},{"id":"pmh:oai:elib.dlr.de:108343","is_oa":false,"landing_page_url":"https://elib.dlr.de/108343/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196266","display_name":"elib (German Aerospace Center)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2898391981","host_organization_name":"Deutsches Zentrum f\u00fcr Luft- und Raumfahrt e. V. (DLR)","host_organization_lineage":["https://openalex.org/I2898391981"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Zeitschriftenbeitrag"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1495020542","https://openalex.org/W1968374390","https://openalex.org/W1987795894","https://openalex.org/W2025286313","https://openalex.org/W2025969570","https://openalex.org/W2048518821","https://openalex.org/W2049146480","https://openalex.org/W2101690226","https://openalex.org/W2139597788","https://openalex.org/W2141795796","https://openalex.org/W2530398026","https://openalex.org/W2567124769","https://openalex.org/W6731954446"],"related_works":["https://openalex.org/W2540450177","https://openalex.org/W2170580735","https://openalex.org/W1552305638","https://openalex.org/W2547107543","https://openalex.org/W2031673444","https://openalex.org/W1994788526","https://openalex.org/W1999470315","https://openalex.org/W2613451563","https://openalex.org/W2112228652","https://openalex.org/W1966299760"],"abstract_inverted_index":{"For":[0],"present":[1],"and":[2,20,38,59,97,104,164,177],"next-generation":[3],"spaceborne":[4],"synthetic":[5],"aperture":[6],"radar":[7],"(SAR)":[8],"missions,":[9],"the":[10,28,35,43,55,57,60,63,85,92,95,98,102,106,156,161,179],"use":[11],"of":[12,48,62,68,94,114,160,181],"always":[13],"larger":[14],"bandwidths,":[15],"higher":[16],"pulse":[17],"repetition":[18],"frequencies,":[19],"multiple":[21],"acquisition":[22,120],"channels":[23],"is":[24,71,110],"being":[25],"required.":[26],"Among":[27],"numerous":[29],"parameters":[30],"characterizing":[31],"an":[32],"SAR":[33,44,81,90,175],"system,":[34,163],"specific":[36],"range":[37,96],"azimuth":[39,99],"bandwidth,":[40],"selected":[41],"for":[42,143,149,169,178],"image":[45],"formation,":[46],"are":[47,128],"primary":[49],"importance,":[50],"since":[51],"they":[52],"directly":[53],"affect":[54],"quality,":[56],"resolution,":[58],"accuracy":[61],"derived":[64],"products.":[65],"The":[66,132],"purpose":[67],"this":[69,136],"letter":[70,137],"to":[72,147],"investigate":[73],"their":[74],"influence":[75],"with":[76,173],"particular":[77],"focus":[78],"on":[79,101,105,117],"interferometric":[80,107,174],"(InSAR)":[82],"applications.":[83],"Exploiting":[84],"well-known":[86],"relationships":[87],"available":[88],"from":[89,124],"theory,":[91],"impact":[93],"bandwidths":[100],"coherence":[103],"phase":[108],"errors":[109],"evaluated":[111],"by":[112],"means":[113],"simulations":[115],"based":[116],"typical":[118],"TanDEM-X":[119,126,151,162],"scenarios.":[121],"Some":[122],"examples":[123],"real":[125],"data":[127,176],"provided":[129],"as":[130,141],"well.":[131],"results":[133],"discussed":[134],"in":[135,185],"can":[138],"be":[139],"used":[140],"recommendation":[142],"those":[144],"who":[145],"want":[146],"apply":[148],"a":[150,166],"science":[152],"acquisitions":[153],"proposal,":[154],"exploiting":[155],"high":[157],"commanding":[158],"flexibility":[159],"represent":[165],"valuable":[167],"input":[168],"all":[170],"users":[171],"dealing":[172],"design":[180],"future":[182],"InSAR":[183],"systems":[184],"general.":[186]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}