{"id":"https://openalex.org/W1535490023","doi":"https://doi.org/10.1109/icassp.1982.1171761","title":"FFT Signal processing for non-coherent radar systems","display_name":"FFT Signal processing for non-coherent radar systems","publication_year":2005,"publication_date":"2005-03-24","ids":{"openalex":"https://openalex.org/W1535490023","doi":"https://doi.org/10.1109/icassp.1982.1171761","mag":"1535490023"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.1982.1171761","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1982.1171761","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '82. IEEE International Conference on Acoustics, Speech, and Signal Processing","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/A5111622171","display_name":"W. Holm","orcid":null},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"W. Holm","raw_affiliation_strings":["Engineering Experiment Station, Georgia Institute of Technology, Atlanta, GA, USA","Georgia Institute of Technology, Atlanta, Georgia, USA,"],"affiliations":[{"raw_affiliation_string":"Engineering Experiment Station, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Georgia Institute of Technology, Atlanta, Georgia, USA,","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049574719","display_name":"J. Echard","orcid":null},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Echard","raw_affiliation_strings":["Engineering Experiment Station, Georgia Institute of Technology, Atlanta, GA, USA","[Engineering Experiment Station, Georgia Institute of Technology, Atlanta, GA, USA]"],"affiliations":[{"raw_affiliation_string":"Engineering Experiment Station, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"[Engineering Experiment Station, Georgia Institute of Technology, Atlanta, GA, USA]","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5111622171"],"corresponding_institution_ids":["https://openalex.org/I130701444"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.0554246,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"7","issue":null,"first_page":"363","last_page":"366"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9983999729156494,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9983999729156494,"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":0.9940000176429749,"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/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.9901000261306763,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/clutter","display_name":"Clutter","score":0.7312901020050049},{"id":"https://openalex.org/keywords/fast-fourier-transform","display_name":"Fast Fourier transform","score":0.7039729356765747},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6333573460578918},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.5816964507102966},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.519959568977356},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.510368287563324},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5097216963768005},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5049615502357483},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.5036382079124451},{"id":"https://openalex.org/keywords/matched-filter","display_name":"Matched filter","score":0.501802921295166},{"id":"https://openalex.org/keywords/passive-radar","display_name":"Passive radar","score":0.4718599021434784},{"id":"https://openalex.org/keywords/multidimensional-signal-processing","display_name":"Multidimensional signal processing","score":0.4512266218662262},{"id":"https://openalex.org/keywords/pulse-doppler-radar","display_name":"Pulse-Doppler radar","score":0.44549325108528137},{"id":"https://openalex.org/keywords/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.43681278824806213},{"id":"https://openalex.org/keywords/space-time-adaptive-processing","display_name":"Space-time adaptive processing","score":0.42954879999160767},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3943521976470947},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.31920161843299866},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.29279375076293945},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.2909548878669739},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.249798983335495},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2457517385482788},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1594925820827484}],"concepts":[{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.7312901020050049},{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.7039729356765747},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6333573460578918},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.5816964507102966},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.519959568977356},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.510368287563324},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5097216963768005},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5049615502357483},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.5036382079124451},{"id":"https://openalex.org/C50151734","wikidata":"https://www.wikidata.org/wiki/Q1759577","display_name":"Matched filter","level":3,"score":0.501802921295166},{"id":"https://openalex.org/C151120012","wikidata":"https://www.wikidata.org/wiki/Q2143008","display_name":"Passive radar","level":5,"score":0.4718599021434784},{"id":"https://openalex.org/C501101116","wikidata":"https://www.wikidata.org/wiki/Q18378116","display_name":"Multidimensional signal processing","level":4,"score":0.4512266218662262},{"id":"https://openalex.org/C139931591","wikidata":"https://www.wikidata.org/wiki/Q1029151","display_name":"Pulse-Doppler radar","level":4,"score":0.44549325108528137},{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.43681278824806213},{"id":"https://openalex.org/C190203512","wikidata":"https://www.wikidata.org/wiki/Q7572182","display_name":"Space-time adaptive processing","level":5,"score":0.42954879999160767},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3943521976470947},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.31920161843299866},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.29279375076293945},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.2909548878669739},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.249798983335495},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2457517385482788},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1594925820827484},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.1982.1171761","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1982.1171761","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '82. IEEE International Conference on Acoustics, Speech, and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2159580877","https://openalex.org/W4378226853","https://openalex.org/W2179030920","https://openalex.org/W4226093197","https://openalex.org/W3041310720","https://openalex.org/W4312727688","https://openalex.org/W1629323037","https://openalex.org/W3180492483","https://openalex.org/W1675290395","https://openalex.org/W2572106746"],"abstract_inverted_index":{"Coherent":[0],"and":[1,10,25,49,71],"non-coherent":[2,31,81],"radar":[3],"detection":[4],"of":[5,35,55,66,79,86],"moving":[6,15,22],"targets":[7],"is":[8,46],"analyzed":[9,48],"expressions":[11],"relating":[12],"the":[13,20,52,64,80,87],"post-video-detection":[14],"target":[16,23],"signal-to-noise":[17,24],"ratio":[18],"to":[19,51],"pre-video-detection":[21],"clutter-to-noise":[26],"ratios":[27],"are":[28],"obtained":[29],"for":[30],"detection.":[32],"The":[33],"effect":[34],"processing":[36,54,78],"this":[37],"resulting":[38],"real":[39],"(non-coherent)":[40],"signal":[41,77],"with":[42,91],"an":[43],"FFT":[44,53,76],"processor":[45],"then":[47],"compared":[50],"a":[56,92],"complex":[57],"(coherent)":[58],"signal.":[59],"Results":[60],"show":[61],"that":[62],"as":[63],"number":[65],"pulses":[67],"processed":[68],"becomes":[69],"large,":[70],"under":[72],"favorable":[73],"clutter":[74],"conditions,":[75],"signals":[82],"approaches":[83],"3":[84],"dB":[85],"integration":[88],"gain":[89],"realized":[90],"coherent,":[93],"matched-filter":[94],"receiver.":[95]},"counts_by_year":[{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
