{"id":"https://openalex.org/W4415883074","doi":"https://doi.org/10.1109/taes.2025.3623606","title":"Coherent Processing for Random Temporal Frequency Agile Radar by Doppler Perturbed Phase Compensation","display_name":"Coherent Processing for Random Temporal Frequency Agile Radar by Doppler Perturbed Phase Compensation","publication_year":2025,"publication_date":"2025-11-04","ids":{"openalex":"https://openalex.org/W4415883074","doi":"https://doi.org/10.1109/taes.2025.3623606"},"language":null,"primary_location":{"id":"doi:10.1109/taes.2025.3623606","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2025.3623606","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Transactions on Aerospace and Electronic Systems","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/A5038493296","display_name":"Beichen Fan","orcid":"https://orcid.org/0000-0002-5495-7866"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Beichen Fan","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, China"],"raw_orcid":"https://orcid.org/0000-0002-5495-7866","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101593343","display_name":"Weidong Hu","orcid":"https://orcid.org/0009-0004-9129-9702"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Weidong Hu","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, China"],"raw_orcid":"https://orcid.org/0009-0004-9129-9702","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5104087848","display_name":"Xiaoyong Du","orcid":"https://orcid.org/0000-0002-1277-2775"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyong Du","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100699370","display_name":"Yuanzhe Li","orcid":"https://orcid.org/0000-0001-7066-5890"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuanzhe Li","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, China"],"raw_orcid":"https://orcid.org/0000-0001-7066-5890","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055408304","display_name":"Jiameng Pan","orcid":"https://orcid.org/0000-0001-6250-0463"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiameng Pan","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, China"],"raw_orcid":"https://orcid.org/0000-0001-6250-0463","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101795594","display_name":"Qinglong Bao","orcid":"https://orcid.org/0000-0002-5165-2717"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qinglong Bao","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, China"],"raw_orcid":"https://orcid.org/0000-0002-5165-2717","affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, Changsha, China","institution_ids":["https://openalex.org/I170215575"]},{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Automatic Target Recognition, College of Electronic Science and Technology, National University of Defense Technology, China","institution_ids":["https://openalex.org/I170215575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.39192821,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"62","issue":null,"first_page":"419","last_page":"435"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.8008999824523926,"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":0.8008999824523926,"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":0.16519999504089355,"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/T11196","display_name":"Non-Invasive Vital Sign Monitoring","score":0.00800000037997961,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/pulse-compression","display_name":"Pulse compression","score":0.6348999738693237},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.517300009727478},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.4790000021457672},{"id":"https://openalex.org/keywords/pulse-doppler-radar","display_name":"Pulse-Doppler radar","score":0.45080000162124634},{"id":"https://openalex.org/keywords/jamming","display_name":"Jamming","score":0.4406999945640564},{"id":"https://openalex.org/keywords/doppler-radar","display_name":"Doppler radar","score":0.42820000648498535},{"id":"https://openalex.org/keywords/constant-false-alarm-rate","display_name":"Constant false alarm rate","score":0.414900004863739},{"id":"https://openalex.org/keywords/doppler-effect","display_name":"Doppler effect","score":0.397599995136261},{"id":"https://openalex.org/keywords/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.3691999912261963},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.3560999929904938}],"concepts":[{"id":"https://openalex.org/C145995521","wikidata":"https://www.wikidata.org/wiki/Q639897","display_name":"Pulse compression","level":3,"score":0.6348999738693237},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5688999891281128},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5652999877929688},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.517300009727478},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4790000021457672},{"id":"https://openalex.org/C139931591","wikidata":"https://www.wikidata.org/wiki/Q1029151","display_name":"Pulse-Doppler radar","level":4,"score":0.45080000162124634},{"id":"https://openalex.org/C2779079576","wikidata":"https://www.wikidata.org/wiki/Q17092823","display_name":"Jamming","level":2,"score":0.4406999945640564},{"id":"https://openalex.org/C2778559676","wikidata":"https://www.wikidata.org/wiki/Q1334213","display_name":"Doppler radar","level":3,"score":0.42820000648498535},{"id":"https://openalex.org/C77052588","wikidata":"https://www.wikidata.org/wiki/Q644307","display_name":"Constant false alarm rate","level":2,"score":0.414900004863739},{"id":"https://openalex.org/C142757262","wikidata":"https://www.wikidata.org/wiki/Q76436","display_name":"Doppler effect","level":2,"score":0.397599995136261},{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.3691999912261963},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.3560999929904938},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3540000021457672},{"id":"https://openalex.org/C198124995","wikidata":"https://www.wikidata.org/wiki/Q4075141","display_name":"Process gain","level":4,"score":0.3504999876022339},{"id":"https://openalex.org/C2780023022","wikidata":"https://www.wikidata.org/wiki/Q1338171","display_name":"Compensation (psychology)","level":2,"score":0.34389999508857727},{"id":"https://openalex.org/C49319798","wikidata":"https://www.wikidata.org/wiki/Q5502874","display_name":"Frequency offset","level":4,"score":0.3386000096797943},{"id":"https://openalex.org/C132094186","wikidata":"https://www.wikidata.org/wiki/Q641585","display_name":"Clutter","level":3,"score":0.328900009393692},{"id":"https://openalex.org/C182862853","wikidata":"https://www.wikidata.org/wiki/Q575887","display_name":"Pulse repetition frequency","level":3,"score":0.32670000195503235},{"id":"https://openalex.org/C166689943","wikidata":"https://www.wikidata.org/wiki/Q850283","display_name":"Interferometry","level":2,"score":0.31949999928474426},{"id":"https://openalex.org/C89631360","wikidata":"https://www.wikidata.org/wiki/Q1428766","display_name":"Phase noise","level":2,"score":0.3165000081062317},{"id":"https://openalex.org/C14185376","wikidata":"https://www.wikidata.org/wiki/Q30232","display_name":"Agile software development","level":2,"score":0.3151000142097473},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2946999967098236},{"id":"https://openalex.org/C134652429","wikidata":"https://www.wikidata.org/wiki/Q1052698","display_name":"Jitter","level":2,"score":0.290800005197525},{"id":"https://openalex.org/C175291020","wikidata":"https://www.wikidata.org/wiki/Q1156822","display_name":"Offset (computer science)","level":2,"score":0.2906999886035919},{"id":"https://openalex.org/C32283439","wikidata":"https://www.wikidata.org/wiki/Q1407014","display_name":"Radar tracker","level":3,"score":0.28870001435279846},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.28780001401901245},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.28690001368522644},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.2849000096321106},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.28360000252723694},{"id":"https://openalex.org/C123792056","wikidata":"https://www.wikidata.org/wiki/Q365988","display_name":"Group delay and phase delay","level":3,"score":0.2736999988555908},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.263700008392334},{"id":"https://openalex.org/C186770734","wikidata":"https://www.wikidata.org/wiki/Q622911","display_name":"Monopulse radar","level":5,"score":0.2621999979019165},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.25940001010894775},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.25859999656677246},{"id":"https://openalex.org/C142433447","wikidata":"https://www.wikidata.org/wiki/Q7806653","display_name":"Time\u2013frequency analysis","level":3,"score":0.2567000091075897}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taes.2025.3623606","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2025.3623606","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Transactions on Aerospace and Electronic Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G830506394","display_name":null,"funder_award_id":"62201594","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W1985885848","https://openalex.org/W1986195997","https://openalex.org/W2010122118","https://openalex.org/W2019381399","https://openalex.org/W2040799123","https://openalex.org/W2048473938","https://openalex.org/W2059210598","https://openalex.org/W2060874172","https://openalex.org/W2091129192","https://openalex.org/W2118799287","https://openalex.org/W2146361001","https://openalex.org/W2157420063","https://openalex.org/W2157805256","https://openalex.org/W2560387686","https://openalex.org/W2588734871","https://openalex.org/W2607469179","https://openalex.org/W2782086889","https://openalex.org/W2889180350","https://openalex.org/W2894506392","https://openalex.org/W2894868007","https://openalex.org/W2919413707","https://openalex.org/W2997095567","https://openalex.org/W3015648642","https://openalex.org/W3024506029","https://openalex.org/W3080688942","https://openalex.org/W3109674791","https://openalex.org/W3121787644","https://openalex.org/W3150932281","https://openalex.org/W3173338391","https://openalex.org/W3196808239","https://openalex.org/W4285304464","https://openalex.org/W4288058373","https://openalex.org/W4312344214","https://openalex.org/W4313023910","https://openalex.org/W4319878038","https://openalex.org/W4381745285","https://openalex.org/W4384519018"],"related_works":[],"abstract_inverted_index":{"Owing":[0],"to":[1,61,161],"the":[2,7,28,47,63,69,87,111,132,139,145,170,175,179,189],"escalating":[3],"spectrum":[4],"congestion":[5],"and":[6,52,91,125,144,151,172],"rapid":[8],"advancement":[9],"of":[10,86,96,174],"sophisticated":[11],"active":[12],"coherent":[13,103,164],"jamming":[14],"techniques,":[15],"traditional":[16],"radar":[17,44],"systems":[18],"with":[19,27],"constant":[20,180],"pulses":[21],"exhibit":[22],"limited":[23],"capability":[24],"in":[25,194],"coping":[26],"increasingly":[29],"complex":[30],"electronic":[31],"environments.":[32],"In":[33,130],"this":[34],"paper,":[35],"we":[36,100],"propose":[37],"a":[38,83,102,195],"random":[39],"temporal":[40],"frequency":[41],"agile":[42,121,133],"(RTFA)":[43],"model,":[45],"wherein":[46,178],"carrier":[48],"frequency,":[49],"transmission":[50],"timing,":[51],"pulse":[53,80,97],"duration":[54],"are":[55,72],"dynamically":[56],"altered":[57],"pulse-to-pulse.":[58],"And":[59],"also,":[60],"mitigate":[62],"range":[64,88,118,140],"sidelobe":[65],"accumulation":[66,104],"(RSA)":[67],"effect,":[68],"intra-pulse":[70],"waveforms":[71],"modulated":[73],"by":[74,117],"diverse":[75],"non-periodic":[76],"interrupted":[77],"sampling":[78,127],"(NIS)":[79],"trains.":[81],"Through":[82],"detailed":[84],"analysis":[85],"profile":[89],"offset":[90],"non-linear":[92],"coupling":[93,122,134],"phase":[94,123,135,143,157],"structure":[95],"compression":[98],"outputs,":[99],"introduce":[101],"method":[105,191],"for":[106,154],"RTFA":[107],"radar,":[108],"which":[109],"enhances":[110],"moving":[112],"target":[113],"detection":[114,185],"(MTD)":[115],"framework":[116],"cell":[119],"alignment,":[120],"compensation":[124,150],"non-uniform":[126],"spectral":[128],"analysis.":[129],"particular,":[131],"is":[136,159],"decomposed":[137],"into":[138],"grid":[141],"mismatch":[142],"Doppler":[146],"perturbed":[147],"phase.":[148],"Accurate":[149],"evaluation":[152],"feedback":[153],"these":[155],"two":[156],"terms":[158],"critical":[160],"achieving":[162],"effective":[163],"processing.":[165],"Numerical":[166],"simulation":[167],"results":[168],"demonstrate":[169],"effectiveness":[171],"robustness":[173],"proposed":[176,190],"method,":[177],"false":[181],"alarm":[182],"rate":[183],"(CFAR)":[184],"experiment":[186],"verifies":[187],"that":[188],"could":[192],"work":[193],"low":[196],"signal-to-noise":[197],"ratio":[198],"(SNR).":[199]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-11-04T00:00:00"}
