{"id":"https://openalex.org/W4206480454","doi":"https://doi.org/10.1109/taes.2021.3134993","title":"Continuous Real-Time Circuit Reconfiguration to Maximize Average Output Power in Cognitive Radar Transmitters","display_name":"Continuous Real-Time Circuit Reconfiguration to Maximize Average Output Power in Cognitive Radar Transmitters","publication_year":2022,"publication_date":"2022-01-05","ids":{"openalex":"https://openalex.org/W4206480454","doi":"https://doi.org/10.1109/taes.2021.3134993"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2021.3134993","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2021.3134993","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/A5067831047","display_name":"Austin Egbert","orcid":"https://orcid.org/0000-0003-2111-2434"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Austin Egbert","raw_affiliation_strings":["One Bear Place, Waco, TX, USA"],"raw_orcid":"https://orcid.org/0000-0003-2111-2434","affiliations":[{"raw_affiliation_string":"One Bear Place, Waco, TX, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027453387","display_name":"Adam Goad","orcid":"https://orcid.org/0000-0002-7740-5036"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Adam Goad","raw_affiliation_strings":["One Bear Place, Waco, TX, USA"],"raw_orcid":"https://orcid.org/0000-0002-7740-5036","affiliations":[{"raw_affiliation_string":"One Bear Place, Waco, TX, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025640305","display_name":"Charles Baylis","orcid":"https://orcid.org/0000-0001-5515-2309"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Charles Baylis","raw_affiliation_strings":["One Bear Place, Waco, TX, USA"],"raw_orcid":"https://orcid.org/0000-0001-5515-2309","affiliations":[{"raw_affiliation_string":"One Bear Place, Waco, TX, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045799487","display_name":"Anthony F. Martone","orcid":"https://orcid.org/0000-0001-9596-5400"},"institutions":[{"id":"https://openalex.org/I166416128","display_name":"DEVCOM Army Research Laboratory","ror":"https://ror.org/011hc8f90","country_code":"US","type":"government","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I166416128","https://openalex.org/I2802705668","https://openalex.org/I4210154437"]},{"id":"https://openalex.org/I2802705668","display_name":"United States Army Combat Capabilities Development Command","ror":"https://ror.org/02rdkx920","country_code":"US","type":"other","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I2802705668","https://openalex.org/I4210154437"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anthony Martone","raw_affiliation_strings":["DEVCOM Army Research Laboratory, Adelphi, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DEVCOM Army Research Laboratory, Adelphi, MD, USA","institution_ids":["https://openalex.org/I166416128","https://openalex.org/I2802705668"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003557355","display_name":"Benjamin H. Kirk","orcid":"https://orcid.org/0000-0003-1964-0908"},"institutions":[{"id":"https://openalex.org/I166416128","display_name":"DEVCOM Army Research Laboratory","ror":"https://ror.org/011hc8f90","country_code":"US","type":"government","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I166416128","https://openalex.org/I2802705668","https://openalex.org/I4210154437"]},{"id":"https://openalex.org/I2802705668","display_name":"United States Army Combat Capabilities Development Command","ror":"https://ror.org/02rdkx920","country_code":"US","type":"other","lineage":["https://openalex.org/I1304082316","https://openalex.org/I1330347796","https://openalex.org/I2802705668","https://openalex.org/I4210154437"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Benjamin Kirk","raw_affiliation_strings":["DEVCOM Army Research Laboratory, Adelphi, MD, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DEVCOM Army Research Laboratory, Adelphi, MD, USA","institution_ids":["https://openalex.org/I166416128","https://openalex.org/I2802705668"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064211368","display_name":"Robert J. Marks","orcid":"https://orcid.org/0000-0003-3789-2308"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Robert Marks II","raw_affiliation_strings":["One Bear Place, Waco, TX, USA"],"raw_orcid":"https://orcid.org/0000-0003-3789-2308","affiliations":[{"raw_affiliation_string":"One Bear Place, Waco, TX, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2195,"currency":"USD","value_usd":2195},"apc_paid":null,"fwci":3.5329,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.92626454,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":93,"max":97},"biblio":{"volume":"58","issue":"3","first_page":"1514","last_page":"1527"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","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/T10891","display_name":"Radar Systems and Signal Processing","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":0.9987000226974487,"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/radar","display_name":"Radar","score":0.7120579481124878},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5861964821815491},{"id":"https://openalex.org/keywords/pulse-repetition-frequency","display_name":"Pulse repetition frequency","score":0.5475160479545593},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.49027469754219055},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.48261865973472595},{"id":"https://openalex.org/keywords/pulse-doppler-radar","display_name":"Pulse-Doppler radar","score":0.47537294030189514},{"id":"https://openalex.org/keywords/continuous-wave-radar","display_name":"Continuous-wave radar","score":0.47533416748046875},{"id":"https://openalex.org/keywords/power-bandwidth","display_name":"Power bandwidth","score":0.46987205743789673},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45685794949531555},{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.4439704716205597},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.4343823492527008},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.42942190170288086},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.37981367111206055},{"id":"https://openalex.org/keywords/rf-power-amplifier","display_name":"RF power amplifier","score":0.2981775403022766},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22349023818969727},{"id":"https://openalex.org/keywords/radar-imaging","display_name":"Radar imaging","score":0.12297224998474121}],"concepts":[{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.7120579481124878},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5861964821815491},{"id":"https://openalex.org/C182862853","wikidata":"https://www.wikidata.org/wiki/Q575887","display_name":"Pulse repetition frequency","level":3,"score":0.5475160479545593},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.49027469754219055},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.48261865973472595},{"id":"https://openalex.org/C139931591","wikidata":"https://www.wikidata.org/wiki/Q1029151","display_name":"Pulse-Doppler radar","level":4,"score":0.47537294030189514},{"id":"https://openalex.org/C59584813","wikidata":"https://www.wikidata.org/wiki/Q1029234","display_name":"Continuous-wave radar","level":4,"score":0.47533416748046875},{"id":"https://openalex.org/C191907038","wikidata":"https://www.wikidata.org/wiki/Q7236476","display_name":"Power bandwidth","level":5,"score":0.46987205743789673},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45685794949531555},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.4439704716205597},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.4343823492527008},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.42942190170288086},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.37981367111206055},{"id":"https://openalex.org/C196054291","wikidata":"https://www.wikidata.org/wiki/Q7276624","display_name":"RF power amplifier","level":4,"score":0.2981775403022766},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22349023818969727},{"id":"https://openalex.org/C10929652","wikidata":"https://www.wikidata.org/wiki/Q7279985","display_name":"Radar imaging","level":3,"score":0.12297224998474121},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taes.2021.3134993","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2021.3134993","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":[{"id":"https://metadata.un.org/sdg/7","score":0.7699999809265137,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G1906352886","display_name":null,"funder_award_id":"W911NF-16-2-0054","funder_id":"https://openalex.org/F4320338295","funder_display_name":"Army Research Laboratory"}],"funders":[{"id":"https://openalex.org/F4320338295","display_name":"Army Research Laboratory","ror":"https://ror.org/011hc8f90"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W1600066860","https://openalex.org/W1824269011","https://openalex.org/W1988720110","https://openalex.org/W2002582936","https://openalex.org/W2008499862","https://openalex.org/W2020722286","https://openalex.org/W2028283070","https://openalex.org/W2062444970","https://openalex.org/W2062870975","https://openalex.org/W2063146632","https://openalex.org/W2241995588","https://openalex.org/W2404908591","https://openalex.org/W2526113174","https://openalex.org/W2586840420","https://openalex.org/W2738949831","https://openalex.org/W2742691436","https://openalex.org/W2780231131","https://openalex.org/W2808229539","https://openalex.org/W2904637731","https://openalex.org/W2920370333","https://openalex.org/W2936581932","https://openalex.org/W2936995161","https://openalex.org/W2946313315","https://openalex.org/W2952075504","https://openalex.org/W2964309292","https://openalex.org/W2972273906","https://openalex.org/W2974619054","https://openalex.org/W3012348700","https://openalex.org/W3034686888","https://openalex.org/W3034710226","https://openalex.org/W3080963745","https://openalex.org/W3097205204","https://openalex.org/W3136112531","https://openalex.org/W3173313231","https://openalex.org/W3174948598","https://openalex.org/W3214428327","https://openalex.org/W4232411329","https://openalex.org/W6604254268","https://openalex.org/W6761030284"],"related_works":["https://openalex.org/W3036065654","https://openalex.org/W2610792259","https://openalex.org/W2082356650","https://openalex.org/W1911945777","https://openalex.org/W1575792028","https://openalex.org/W2535584449","https://openalex.org/W2359922119","https://openalex.org/W2379436742","https://openalex.org/W2040845637","https://openalex.org/W2368445590"],"abstract_inverted_index":{"A":[0],"spectrum":[1,28],"sharing":[2],"radar":[3,16,37,44,70,86],"can":[4],"be":[5,124],"guided":[6,125],"by":[7],"a":[8,40],"cognitive":[9],"decision":[10,25],"process":[11,26],"to":[12,33,102,126],"determine":[13,34],"the":[14,20,35,55,66,73,95,99,111,117,128,133,182],"optimal":[15,36],"operating":[17],"frequency":[18,51,75],"as":[19,72,132],"spectral":[21,31],"environment":[22],"changes.":[23],"This":[24,145],"utilizes":[27],"sensing":[29],"or":[30],"prediction":[32],"transmission":[38,74],"for":[39,166,187],"given":[41],"situation.":[42],"The":[43],"transmitter":[45,183],"power":[46,68,81,97,131],"amplifier":[47,177],"performance":[48,163],"varies":[49],"with":[50,154,174],"and":[52,69,88,141],"bandwidth":[53],"of":[54,107,171],"applied":[56],"waveform,":[57],"thus":[58],"adaptive":[59],"impedance":[60,91,120,152],"tuners":[61,92],"are":[62],"useful":[63],"in":[64,85],"maximizing":[65],"transmitted":[67],"range":[71,76],"is":[77,83,104,184],"varied.":[78],"Since":[79],"high":[80],"handling":[82],"required":[84,101],"transmissions,":[87],"mechanically":[89],"actuated":[90],"presently":[93],"demonstrate":[94],"best":[96],"handling,":[98],"time":[100],"tune":[103],"often":[105],"orders":[106],"magnitude":[108],"greater":[109],"than":[110],"pulse":[112],"repetition":[113],"interval.":[114],"As":[115],"such,":[116],"relatively":[118],"lengthy":[119],"tuning":[121,153],"operations":[122],"should":[123],"maximize":[127],"average":[129,162,189],"output":[130,190],"system":[134],"transitions":[135],"between":[136],"different":[137],"center":[138],"frequencies,":[139],"bandwidths,":[140],"waveforms":[142],"over":[143],"time.":[144],"article":[146],"presents":[147],"an":[148,155,161],"algorithm":[149],"that":[150,181],"performs":[151],"evanescent-mode":[156],"cavity":[157],"tuner":[158],"based":[159],"on":[160],"gradient":[164],"computed":[165],"multiple":[167],"transmit":[168],"pulses.":[169],"Comparison":[170],"test":[172],"results":[173],"traditionally":[175],"measured":[176],"load-pull":[178],"data":[179],"shows":[180],"effectively":[185],"optimized":[186],"maximum":[188],"power.":[191]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3}],"updated_date":"2026-08-28T12:50:07.497085","created_date":"2025-10-10T00:00:00"}