{"id":"https://openalex.org/W4286569434","doi":"https://doi.org/10.1109/sam53842.2022.9827793","title":"Compound Interference Suppression for Bistatic FDA-MIMO Radar Based on Joint Two-Stage Processing","display_name":"Compound Interference Suppression for Bistatic FDA-MIMO Radar Based on Joint Two-Stage Processing","publication_year":2022,"publication_date":"2022-06-20","ids":{"openalex":"https://openalex.org/W4286569434","doi":"https://doi.org/10.1109/sam53842.2022.9827793"},"language":"en","primary_location":{"id":"doi:10.1109/sam53842.2022.9827793","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sam53842.2022.9827793","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 12th Sensor Array and Multichannel Signal Processing Workshop (SAM)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5034826017","display_name":"Wenhao Sun","orcid":"https://orcid.org/0000-0002-8416-455X"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenhao Sun","raw_affiliation_strings":["Xidian University,National Key Laboratory of Radar Signal Processing,Xi&#x0027;an,China,710071"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University,National Key Laboratory of Radar Signal Processing,Xi&#x0027;an,China,710071","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100729252","display_name":"Lan Lan","orcid":"https://orcid.org/0000-0002-9398-1308"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lan Lan","raw_affiliation_strings":["Xidian University,National Key Laboratory of Radar Signal Processing,Xi&#x0027;an,China,710071"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University,National Key Laboratory of Radar Signal Processing,Xi&#x0027;an,China,710071","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052210425","display_name":"Guisheng Liao","orcid":"https://orcid.org/0000-0002-5919-0713"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guisheng Liao","raw_affiliation_strings":["Xidian University,National Key Laboratory of Radar Signal Processing,Xi&#x0027;an,China,710071"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University,National Key Laboratory of Radar Signal Processing,Xi&#x0027;an,China,710071","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024567407","display_name":"Jiawei Qi","orcid":"https://orcid.org/0009-0009-6238-455X"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiawei Qi","raw_affiliation_strings":["Xidian University,National Key Laboratory of Radar Signal Processing,Xi&#x0027;an,China,710071"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xidian University,National Key Laboratory of Radar Signal Processing,Xi&#x0027;an,China,710071","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"375","last_page":"379"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9958000183105469,"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/T10931","display_name":"Direction-of-Arrival Estimation Techniques","score":0.9817000031471252,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/jamming","display_name":"Jamming","score":0.7341617345809937},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7140923142433167},{"id":"https://openalex.org/keywords/bistatic-radar","display_name":"Bistatic radar","score":0.6453229188919067},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5912960171699524},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.5658997297286987},{"id":"https://openalex.org/keywords/node","display_name":"Node (physics)","score":0.5047427415847778},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.46634525060653687},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.4327700138092041},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.42947447299957275},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4150305986404419},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.24763140082359314},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2266950011253357},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.143639475107193},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.13538339734077454},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.13476592302322388},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.120368093252182},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11910703778266907}],"concepts":[{"id":"https://openalex.org/C2779079576","wikidata":"https://www.wikidata.org/wiki/Q17092823","display_name":"Jamming","level":2,"score":0.7341617345809937},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7140923142433167},{"id":"https://openalex.org/C100102862","wikidata":"https://www.wikidata.org/wiki/Q2625855","display_name":"Bistatic radar","level":4,"score":0.6453229188919067},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5912960171699524},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.5658997297286987},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.5047427415847778},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.46634525060653687},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4327700138092041},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.42947447299957275},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4150305986404419},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.24763140082359314},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2266950011253357},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.143639475107193},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.13538339734077454},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.13476592302322388},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.120368093252182},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11910703778266907},{"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/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/sam53842.2022.9827793","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sam53842.2022.9827793","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 12th Sensor Array and Multichannel Signal Processing Workshop (SAM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.8199999928474426}],"awards":[{"id":"https://openalex.org/G697094163","display_name":null,"funder_award_id":"2021TQ0261,2021M702547","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1969490509","https://openalex.org/W1971846076","https://openalex.org/W1996639130","https://openalex.org/W2004333449","https://openalex.org/W2067714865","https://openalex.org/W2098334514","https://openalex.org/W2131634726","https://openalex.org/W2135915867","https://openalex.org/W2275475690","https://openalex.org/W2640195135","https://openalex.org/W2808527174","https://openalex.org/W2945721566","https://openalex.org/W2973057566","https://openalex.org/W2990323005","https://openalex.org/W3014707458","https://openalex.org/W3020069478","https://openalex.org/W3025557791","https://openalex.org/W3045074774","https://openalex.org/W3048034530","https://openalex.org/W3088040668","https://openalex.org/W3120766587","https://openalex.org/W3136940367","https://openalex.org/W3192147038"],"related_works":["https://openalex.org/W2004765814","https://openalex.org/W2950419692","https://openalex.org/W1636544497","https://openalex.org/W4200319726","https://openalex.org/W2124163150","https://openalex.org/W2034611846","https://openalex.org/W2051186205","https://openalex.org/W2545704177","https://openalex.org/W2554356744","https://openalex.org/W2898422397"],"abstract_inverted_index":{"Frequency":[0],"diverse":[1],"array":[2,103],"(FDA)-multiple-input":[3],"multiple-output":[4],"(MIMO)":[5],"radar":[6,75,97,160],"is":[7,76,91,111,153,162],"characterized":[8],"by":[9,98],"extra":[10],"degrees-of-freedom":[11],"(DOFs)":[12],"in":[13,21,33,64,78,104,174],"the":[14,27,34,51,57,69,82,101,115,120,126,130,133,145,148,168,171,176],"range":[15],"domain,":[16],"which":[17,90],"can":[18],"be":[19],"utilized":[20],"mainlobe":[22,121,136],"deceptive":[23,42,62],"jammer":[24,28],"suppression.":[25],"However,":[26],"suppression":[29,52,134],"performance":[30],"degrades":[31],"evidently":[32],"presence":[35],"of":[36,53,129,135,170],"compound":[37,54,116,177],"suppressive":[38,58],"jamming":[39,59],"signals":[40,60],"and":[41,61,141,155],"jammers.":[43],"To":[44],"this":[45,47],"end,":[46],"paper":[48],"deals":[49],"with":[50,100,138],"interferences":[55],"(including":[56],"jammers)":[63],"bistatic":[65],"FDA-MIMO":[66,74,96],"radar.":[67],"At":[68,144],"design":[70],"stage,":[71,147],"a":[72,87,94,108,156],"colocated":[73],"considered":[77],"node":[79,83,105],"1,":[80],"while":[81],"2":[84],"serves":[85],"as":[86,93],"receive-only":[88],"array,":[89],"configured":[92],"distributed":[95],"combining":[99],"transmit":[102],"1.":[106],"Then,":[107],"two-stage":[109],"processing":[110,123],"performed":[112],"to":[113,124],"suppress":[114],"interferences,":[117],"including:":[118],"1)":[119],"maintenance":[122],"ensure":[125],"maximum":[127],"response":[128],"target;":[131],"2)":[132],"inter-ferences":[137],"joint":[139],"local":[140],"global":[142],"processing.":[143],"analysis":[146],"output":[149],"signal-to-interference-plus-noise":[150],"ratio":[151],"(SINR)":[152],"analyzed,":[154],"comparison":[157],"among":[158],"different":[159],"frameworks":[161],"carried":[163],"out.":[164],"Numerical":[165],"results":[166],"demonstrate":[167],"effectiveness":[169],"proposed":[172],"method":[173],"suppressing":[175],"interferences.":[178]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
