{"id":"https://openalex.org/W3137582377","doi":"https://doi.org/10.1364/oe.422262","title":"Microwave photonic de-chirp receiver for breaking the detection range swath limitation","display_name":"Microwave photonic de-chirp receiver for breaking the detection range swath limitation","publication_year":2021,"publication_date":"2021-03-19","ids":{"openalex":"https://openalex.org/W3137582377","doi":"https://doi.org/10.1364/oe.422262","mag":"3137582377","pmid":"https://pubmed.ncbi.nlm.nih.gov/33820246"},"language":"en","primary_location":{"id":"doi:10.1364/oe.422262","doi":"https://doi.org/10.1364/oe.422262","is_oa":true,"landing_page_url":"https://doi.org/10.1364/oe.422262","pdf_url":null,"source":{"id":"https://openalex.org/S178776955","display_name":"Optics Express","issn_l":"1094-4087","issn":["1094-4087"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optics Express","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1364/oe.422262","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5071604435","display_name":"Zhenwei Mo","orcid":"https://orcid.org/0000-0001-7767-9902","observed_orcids":["https://orcid.org/0000-0001-7767-9902"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenwei Mo","raw_affiliation_strings":["Chinese Academy of Sciences","University of Chinese Academy of Sciences"],"raw_orcid":"https://orcid.org/0000-0001-7767-9902","affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100731336","display_name":"Chenyu Liu","orcid":"https://orcid.org/0000-0002-4159-8892","observed_orcids":["https://orcid.org/0000-0002-4159-8892","https://orcid.org/0009-0009-6633-9748"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenyu Liu","raw_affiliation_strings":["Chinese Academy of Sciences","University of Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068072380","display_name":"Jiyao Yang","orcid":"https://orcid.org/0000-0003-4482-7758","observed_orcids":["https://orcid.org/0000-0003-4482-7758"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiyao Yang","raw_affiliation_strings":["Chinese Academy of Sciences","University of Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088893614","display_name":"Yuchuang Sun","orcid":"https://orcid.org/0000-0001-8999-5515","observed_orcids":["https://orcid.org/0000-0001-8999-5515"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuchuang Sun","raw_affiliation_strings":["Chinese Academy of Sciences","University of Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100707153","display_name":"Ruixuan Wang","orcid":"https://orcid.org/0000-0003-1944-5264","observed_orcids":["https://orcid.org/0000-0003-1944-5264"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruixuan Wang","raw_affiliation_strings":["Chinese Academy of Sciences","University of Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041219898","display_name":"Jingwen Dong","orcid":"https://orcid.org/0000-0003-0259-8125","observed_orcids":["https://orcid.org/0000-0003-0259-8125"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingwen Dong","raw_affiliation_strings":["Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007802013","display_name":"Wangzhe Li","orcid":"https://orcid.org/0000-0001-5074-4620","observed_orcids":["https://orcid.org/0000-0001-5074-4620"]},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"government","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wangzhe Li","raw_affiliation_strings":["Chinese Academy of Sciences","University of Chinese Academy of Sciences"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Chinese Academy of Sciences","institution_ids":["https://openalex.org/I19820366"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences","institution_ids":["https://openalex.org/I4210165038"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2270,"currency":"USD","value_usd":2270},"apc_paid":{"value":2270,"currency":"USD","value_usd":2270},"fwci":0.4406,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.52434701,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":93,"max":95},"biblio":{"volume":"29","issue":"7","first_page":"11314","last_page":"11314"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9818999767303467,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10767","display_name":"Advanced Photonic Communication Systems","score":0.9818999767303467,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T10891","display_name":"Radar Systems and Signal Processing","score":0.012000000104308128,"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":0.0035000001080334187,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/microwave-photonics","display_name":"microwave photonics","score":0.9120000004768372},{"id":"https://openalex.org/keywords/linear-frequency-modulated-pulses","display_name":"linear frequency modulated pulses","score":0.6650000214576721},{"id":"https://openalex.org/keywords/optical-time-delay","display_name":"optical time delay","score":0.6119999885559082},{"id":"https://openalex.org/keywords/inverse-synthetic-aperture-radar","display_name":"inverse synthetic aperture radar","score":0.7860000133514404},{"id":"https://openalex.org/keywords/2d-imaging","display_name":"2D imaging","score":0.8309999704360962},{"id":"https://openalex.org/keywords/radar-receiver-design","display_name":"radar receiver design","score":0.5950000286102295}],"concepts":[{"id":"https://openalex.org/C132794960","wikidata":"https://www.wikidata.org/wiki/Q27304","display_name":"Chirp","level":3,"score":0.8438541293144226},{"id":"https://openalex.org/C20788544","wikidata":"https://www.wikidata.org/wiki/Q467054","display_name":"Photonics","level":2,"score":0.6788346767425537},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.5486298203468323},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5389604568481445},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.47121113538742065},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.4367372393608093},{"id":"https://openalex.org/C105152959","wikidata":"https://www.wikidata.org/wiki/Q1074780","display_name":"Chirp spread spectrum","level":5,"score":0.4114992618560791},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3843909502029419},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3770284652709961},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.36458820104599},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.34320566058158875},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.16603195667266846},{"id":"https://openalex.org/C105344744","wikidata":"https://www.wikidata.org/wiki/Q958957","display_name":"Spread spectrum","level":3,"score":0.12474086880683899},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.07531768083572388},{"id":"https://openalex.org/C194491627","wikidata":"https://www.wikidata.org/wiki/Q1334354","display_name":"Direct-sequence spread spectrum","level":4,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1364/oe.422262","doi":"https://doi.org/10.1364/oe.422262","is_oa":true,"landing_page_url":"https://doi.org/10.1364/oe.422262","pdf_url":null,"source":{"id":"https://openalex.org/S178776955","display_name":"Optics Express","issn_l":"1094-4087","issn":["1094-4087"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optics Express","raw_type":"journal-article"},{"id":"pmid:33820246","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33820246","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optics express","raw_type":"Journal Article"}],"best_oa_location":{"id":"doi:10.1364/oe.422262","doi":"https://doi.org/10.1364/oe.422262","is_oa":true,"landing_page_url":"https://doi.org/10.1364/oe.422262","pdf_url":null,"source":{"id":"https://openalex.org/S178776955","display_name":"Optics Express","issn_l":"1094-4087","issn":["1094-4087"],"is_oa":true,"is_in_doaj":true,"is_core":true,"listed_in":["cwts-core","doaj","dongbi-b","jufo-1","ki-jl-1","medline","norway-2","oarl","poland-140","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310315679","host_organization_name":"Optica Publishing Group","host_organization_lineage":["https://openalex.org/P4310315679"],"host_organization_lineage_names":["Optica Publishing Group"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Optics Express","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G2652165609","display_name":null,"funder_award_id":"2018YFA0701900","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G389699760","display_name":null,"funder_award_id":"61701476","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5202896569","display_name":null,"funder_award_id":"61690191","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7134184346","display_name":null,"funder_award_id":"2018YFA0701901","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W2012678654","https://openalex.org/W2069686882","https://openalex.org/W2093631663","https://openalex.org/W2149877024","https://openalex.org/W2330120212","https://openalex.org/W2486722524","https://openalex.org/W2626127017","https://openalex.org/W2730971961","https://openalex.org/W2808821429","https://openalex.org/W2885488688","https://openalex.org/W2921171937","https://openalex.org/W2954397478","https://openalex.org/W2954646592","https://openalex.org/W2990782426","https://openalex.org/W3008860833","https://openalex.org/W3016444182","https://openalex.org/W3034805966","https://openalex.org/W3048236277"],"related_works":["https://openalex.org/W4402673908","https://openalex.org/W4366112370","https://openalex.org/W4376607868","https://openalex.org/W4206701045","https://openalex.org/W3209712265","https://openalex.org/W3030676216","https://openalex.org/W4312077660","https://openalex.org/W3091804204","https://openalex.org/W4296425778","https://openalex.org/W4415179426"],"abstract_inverted_index":{"A":[0,38],"novel":[1],"microwave":[2],"photonics-based":[3],"de-chirp":[4,28,114,137],"radar":[5,109],"receiver":[6,115,138],"which":[7,126],"breaks":[8],"the":[9,12,21,34,54,75,85,107,111,140],"limitation":[10],"of":[11,87,118,124],"detection":[13,35,77,121],"range":[14,36,78,122],"swath":[15,79,123],"is":[16,30,44,80,102,116,127],"proposed":[17,22,112],"and":[18,50,82,95],"demonstrated.":[19],"In":[20],"receiver,":[23],"a":[24,120,135],"multi-channel":[25],"time-division":[26,63],"photonics":[27,113],"processing":[29,65],"implemented":[31],"to":[32,46,57],"increase":[33],"swath.":[37],"linear":[39],"frequency":[40],"modulated":[41],"pulse":[42],"train":[43],"sent":[45],"multiple":[47],"reception":[48],"channels":[49],"temporally":[51],"delayed":[52],"in":[53],"optical":[55],"domain":[56],"form":[58],"reference":[59,88],"signal":[60],"replicas,":[61],"enabling":[62],"photonics-de-chirp":[64],"with":[66,110,139],"echoes":[67],"reflected":[68],"from":[69],"different":[70],"distance":[71],"regions":[72],"so":[73],"that":[74,106,132],"total":[76],"increased":[81],"determined":[83],"by":[84],"number":[86],"replicas.":[89],"Hardware-in-the-loop":[90],"simulation":[91],"experiments":[92],"are":[93],"demonstrated":[94],"an":[96],"inverse":[97],"synthetic":[98],"aperture":[99],"2D":[100],"imaging":[101],"carried":[103],"out,":[104],"showing":[105],"MWP":[108],"capable":[117],"achieving":[119],"13km":[125],"20":[128],"times":[129],"larger":[130],"than":[131],"when":[133],"employing":[134],"conventional":[136],"same":[141],"parameters.":[142]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2}],"updated_date":"2026-11-13T13:42:25.865203","created_date":"2021-03-29T00:00:00"}
