{"id":"https://openalex.org/W2038197117","doi":"https://doi.org/10.1109/acssc.2014.7094506","title":"60 GHz synthetic aperture radar for short-range imaging: Theory and experiments","display_name":"60 GHz synthetic aperture radar for short-range imaging: Theory and experiments","publication_year":2014,"publication_date":"2014-11-01","ids":{"openalex":"https://openalex.org/W2038197117","doi":"https://doi.org/10.1109/acssc.2014.7094506","mag":"2038197117"},"language":"en","primary_location":{"id":"doi:10.1109/acssc.2014.7094506","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2014.7094506","pdf_url":null,"source":{"id":"https://openalex.org/S4363608593","display_name":"2014 48th Asilomar Conference on Signals, Systems and Computers","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 48th Asilomar Conference on Signals, Systems and Computers","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/A5082011897","display_name":"Babak Mamandipoor","orcid":"https://orcid.org/0000-0002-0135-0059"},"institutions":[{"id":"https://openalex.org/I154570441","display_name":"University of California, Santa Barbara","ror":"https://ror.org/02t274463","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"B. Mamandipoor","raw_affiliation_strings":["ECE Department, University of California, Santa Barbara, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ECE Department, University of California, Santa Barbara, CA, USA","institution_ids":["https://openalex.org/I154570441"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038618996","display_name":"Greg Malysa","orcid":null},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"G. Malysa","raw_affiliation_strings":["EE Department, Stanford University, Stanford, CA, USA","EE Dept., Stanford University, Stanford, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EE Department, Stanford University, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]},{"raw_affiliation_string":"EE Dept., Stanford University, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064429773","display_name":"Amin Arbabian","orcid":"https://orcid.org/0000-0001-7357-4759"},"institutions":[{"id":"https://openalex.org/I97018004","display_name":"Stanford University","ror":"https://ror.org/00f54p054","country_code":"US","type":"education","lineage":["https://openalex.org/I97018004"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A. Arbabian","raw_affiliation_strings":["EE Department, Stanford University, Stanford, CA, USA","EE Dept., Stanford University, Stanford, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"EE Department, Stanford University, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]},{"raw_affiliation_string":"EE Dept., Stanford University, Stanford, CA, USA","institution_ids":["https://openalex.org/I97018004"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089061562","display_name":"Upamanyu Madhow","orcid":"https://orcid.org/0000-0002-7800-4138"},"institutions":[{"id":"https://openalex.org/I154570441","display_name":"University of California, Santa Barbara","ror":"https://ror.org/02t274463","country_code":"US","type":"education","lineage":["https://openalex.org/I154570441"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"U. Madhow","raw_affiliation_strings":["ECE Department, University of California, Santa Barbara, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ECE Department, University of California, Santa Barbara, CA, USA","institution_ids":["https://openalex.org/I154570441"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036072692","display_name":"Karam Noujeim","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"K. Noujeim","raw_affiliation_strings":["Microwave Measurements Division, Anritsu Co., Morgan Hills, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Microwave Measurements Division, Anritsu Co., Morgan Hills, CA, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":5.5024,"has_fulltext":false,"cited_by_count":25,"citation_normalized_percentile":{"value":0.94464434,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"553","last_page":"558"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9997000098228455,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9997000098228455,"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/T11739","display_name":"Microwave Imaging and Scattering Analysis","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9984999895095825,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/synthetic-aperture-radar","display_name":"Synthetic aperture radar","score":0.7617039680480957},{"id":"https://openalex.org/keywords/bistatic-radar","display_name":"Bistatic radar","score":0.6469938158988953},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6213964223861694},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.5652448534965515},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"Inverse synthetic aperture radar","score":0.5385524034500122},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5374387502670288},{"id":"https://openalex.org/keywords/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.5044935941696167},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.5003607273101807},{"id":"https://openalex.org/keywords/side-looking-airborne-radar","display_name":"Side looking airborne radar","score":0.48617666959762573},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.46928083896636963},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.45502597093582153},{"id":"https://openalex.org/keywords/image-resolution","display_name":"Image resolution","score":0.4499054551124573},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.4437967538833618},{"id":"https://openalex.org/keywords/aperture","display_name":"Aperture (computer memory)","score":0.4356077313423157},{"id":"https://openalex.org/keywords/range","display_name":"Range (aeronautics)","score":0.4133458137512207},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.41240906715393066},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.40293002128601074},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.3933838903903961},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3802475333213806},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2360909879207611},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.10501104593276978},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10138189792633057}],"concepts":[{"id":"https://openalex.org/C87360688","wikidata":"https://www.wikidata.org/wiki/Q740686","display_name":"Synthetic aperture radar","level":2,"score":0.7617039680480957},{"id":"https://openalex.org/C100102862","wikidata":"https://www.wikidata.org/wiki/Q2625855","display_name":"Bistatic radar","level":4,"score":0.6469938158988953},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6213964223861694},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.5652448534965515},{"id":"https://openalex.org/C109094680","wikidata":"https://www.wikidata.org/wiki/Q6060432","display_name":"Inverse synthetic aperture radar","level":4,"score":0.5385524034500122},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5374387502670288},{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.5044935941696167},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.5003607273101807},{"id":"https://openalex.org/C62282787","wikidata":"https://www.wikidata.org/wiki/Q831483","display_name":"Side looking airborne radar","level":5,"score":0.48617666959762573},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46928083896636963},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.45502597093582153},{"id":"https://openalex.org/C205372480","wikidata":"https://www.wikidata.org/wiki/Q210521","display_name":"Image resolution","level":2,"score":0.4499054551124573},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.4437967538833618},{"id":"https://openalex.org/C78336883","wikidata":"https://www.wikidata.org/wiki/Q4779385","display_name":"Aperture (computer memory)","level":2,"score":0.4356077313423157},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.4133458137512207},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.41240906715393066},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.40293002128601074},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.3933838903903961},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3802475333213806},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2360909879207611},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.10501104593276978},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10138189792633057},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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":1,"locations":[{"id":"doi:10.1109/acssc.2014.7094506","is_oa":false,"landing_page_url":"https://doi.org/10.1109/acssc.2014.7094506","pdf_url":null,"source":{"id":"https://openalex.org/S4363608593","display_name":"2014 48th Asilomar Conference on Signals, Systems and Computers","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 48th Asilomar Conference on Signals, Systems and Computers","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320332180","display_name":"Defense Advanced Research Projects Agency","ror":"https://ror.org/02caytj08"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1500551892","https://openalex.org/W1648369087","https://openalex.org/W2074873696","https://openalex.org/W2087216491","https://openalex.org/W2091256848","https://openalex.org/W2132764375","https://openalex.org/W2133806780","https://openalex.org/W2140856955","https://openalex.org/W2146002389","https://openalex.org/W2150558863","https://openalex.org/W2156667568","https://openalex.org/W2319262805","https://openalex.org/W6679838318"],"related_works":["https://openalex.org/W2135924691","https://openalex.org/W2113162338","https://openalex.org/W2766192666","https://openalex.org/W4245917453","https://openalex.org/W2142179688","https://openalex.org/W2385030184","https://openalex.org/W2502249732","https://openalex.org/W1989152044","https://openalex.org/W2125716714","https://openalex.org/W4380451819"],"abstract_inverted_index":{"We":[0,123],"report":[1],"on":[2,117],"experimental":[3],"results,":[4],"and":[5,31,43,69,87,161],"associated":[6],"theory,":[7],"for":[8,17,166,171],"a":[9,25,55,77,81,118,137,142],"60":[10],"GHz":[11],"synthetic":[12],"aperture":[13],"radar":[14,27],"(SAR)":[15],"testbed":[16,22],"short-range":[18],"(sub-meter)":[19],"imaging.":[20],"Our":[21],"consists":[23],"of":[24,79,91,95,144],"monostatic":[26,85],"with":[28,33,83,147],"synchronized":[29],"transmitter":[30],"receiver,":[32],"lateral":[34],"motion":[35],"(over":[36],"10-30":[37],"cm)":[38],"providing":[39],"the":[40,89,92,149,156],"SAR":[41,111],"geometry,":[42],"range":[44],"resolution":[45,63,108],"provided":[46],"by":[47,131],"stepped":[48],"frequency":[49],"continuous":[50],"wave":[51],"(SFCW)":[52],"signals":[53],"covering":[54],"band":[56],"exceeding":[57],"6":[58],"GHz.":[59],"Sub-centimeter":[60],"(cm)":[61],"level":[62],"is":[64,115,139],"achieved":[65],"in":[66,106],"both":[67,172],"cross-range":[68,107],"slant-range.":[70],"For":[71],"stationary":[72],"targets,":[73,168],"platform":[74],"movement":[75],"provides":[76],"means":[78],"emulating":[80],"system":[82],"multiple":[84],"transceivers,":[86],"exploring":[88],"impact":[90],"spatial":[93,101],"distribution":[94],"such":[96,154],"transceivers.":[97],"In":[98],"particular,":[99],"sparse":[100],"sampling":[102],"causes":[103],"significant":[104],"deterioration":[105],"under":[109],"classical":[110],"image":[112],"reconstruction,":[113],"which":[114],"based":[116],"point":[119,145],"scatterer":[120],"signal":[121,175],"model.":[122],"show":[124],"that":[125],"performance":[126],"can":[127],"be":[128],"greatly":[129],"improved":[130],"modeling":[132],"objects":[133],"using":[134],"\u201cpatches,\u201d":[135],"where":[136],"patch":[138],"defined":[140],"as":[141,155],"continuum":[143],"scatterers":[146],"(approximately)":[148],"same":[150],"reflectivity.":[151],"Estimation-theoretic":[152],"quantities":[153],"Cramer-Rao":[157],"Lower":[158],"Bound":[159],"(CRLB)":[160],"normalized":[162],"cross-correlation":[163],"between":[164],"responses":[165],"nearby":[167],"are":[169],"derived":[170],"point-and":[173],"patch-based":[174],"models.":[176]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}