{"id":"https://openalex.org/W4377715470","doi":"https://doi.org/10.1109/tcsii.2023.3279100","title":"Second- and Third-Harmonic Backscatter Through a Bandstop Filter Using Defected Ground Structure","display_name":"Second- and Third-Harmonic Backscatter Through a Bandstop Filter Using Defected Ground Structure","publication_year":2023,"publication_date":"2023-05-23","ids":{"openalex":"https://openalex.org/W4377715470","doi":"https://doi.org/10.1109/tcsii.2023.3279100"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2023.3279100","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/tcsii.2023.3279100","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 Circuits and Systems II: Express Briefs","raw_type":"journal-article"},"type":"article","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2601.12087","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101484551","display_name":"Che Dan","orcid":"https://orcid.org/0009-0001-7100-0230"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Dan Che","raw_affiliation_strings":["School of Electronics and Information Engineering, Sichuan University, Chengdu, China"],"raw_orcid":"https://orcid.org/0009-0001-7100-0230","affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24201400","https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101829862","display_name":"Changjun Liu","orcid":"https://orcid.org/0000-0003-0079-6793"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Changjun Liu","raw_affiliation_strings":["School of Electronics and Information Engineering, Sichuan University, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0003-0079-6793","affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24201400","https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021123279","display_name":"Haoming He","orcid":"https://orcid.org/0000-0002-2819-9491"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haoming He","raw_affiliation_strings":["School of Electronics and Information Engineering, Sichuan University, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24201400","https://openalex.org/I24185976"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021932085","display_name":"Zhi Hua Ren","orcid":"https://orcid.org/0000-0002-7289-2525"},"institutions":[{"id":"https://openalex.org/I78577930","display_name":"Columbia University","ror":"https://ror.org/00hj8s172","country_code":"US","type":"education","lineage":["https://openalex.org/I78577930"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Zhi Hua Ren","raw_affiliation_strings":["Zuckerman Institute, Columbia University, New York, NY, USA"],"raw_orcid":"https://orcid.org/0000-0002-7289-2525","affiliations":[{"raw_affiliation_string":"Zuckerman Institute, Columbia University, New York, NY, USA","institution_ids":["https://openalex.org/I78577930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5081235292","display_name":"Pengde Wu","orcid":"https://orcid.org/0000-0001-7315-4746"},"institutions":[{"id":"https://openalex.org/I24185976","display_name":"Sichuan University","ror":"https://ror.org/011ashp19","country_code":"CN","type":"education","lineage":["https://openalex.org/I24185976"]},{"id":"https://openalex.org/I24201400","display_name":"Chengdu University of Information Technology","ror":"https://ror.org/01yxwrh59","country_code":"CN","type":"education","lineage":["https://openalex.org/I24201400"]},{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Pengde Wu","raw_affiliation_strings":["School of Electronics and Information Engineering, Sichuan University, Chengdu, China","School of Electronic and Information, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-7315-4746","affiliations":[{"raw_affiliation_string":"School of Electronics and Information Engineering, Sichuan University, Chengdu, China","institution_ids":["https://openalex.org/I24201400","https://openalex.org/I24185976"]},{"raw_affiliation_string":"School of Electronic and Information, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5101484551"],"corresponding_institution_ids":["https://openalex.org/I24185976","https://openalex.org/I24201400"],"apc_list":null,"apc_paid":null,"fwci":0.511,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.63222484,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"70","issue":"11","first_page":"4171","last_page":"4175"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","score":1.0,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":1.0,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9983000159263611,"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/T10069","display_name":"Antenna Design and Analysis","score":0.9872999787330627,"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/telecommunications-link","display_name":"Telecommunications link","score":0.5847806930541992},{"id":"https://openalex.org/keywords/rectifier","display_name":"Rectifier (neural networks)","score":0.5704944133758545},{"id":"https://openalex.org/keywords/harmonic","display_name":"Harmonic","score":0.5097841620445251},{"id":"https://openalex.org/keywords/harmonics","display_name":"Harmonics","score":0.5071890354156494},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.48217883706092834},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4454713463783264},{"id":"https://openalex.org/keywords/power-of-two","display_name":"Power of two","score":0.43102818727493286},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.394938200712204},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3894760310649872},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.38164687156677246},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.26849859952926636},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.26321932673454285},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.19360435009002686},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.18887826800346375},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1826113760471344},{"id":"https://openalex.org/keywords/voltage","display_name":"Voltage","score":0.10958340764045715},{"id":"https://openalex.org/keywords/quantum-mechanics","display_name":"Quantum mechanics","score":0.10367894172668457}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5847806930541992},{"id":"https://openalex.org/C50100734","wikidata":"https://www.wikidata.org/wiki/Q7303176","display_name":"Rectifier (neural networks)","level":5,"score":0.5704944133758545},{"id":"https://openalex.org/C127934551","wikidata":"https://www.wikidata.org/wiki/Q1148098","display_name":"Harmonic","level":2,"score":0.5097841620445251},{"id":"https://openalex.org/C188414643","wikidata":"https://www.wikidata.org/wiki/Q3001183","display_name":"Harmonics","level":3,"score":0.5071890354156494},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.48217883706092834},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4454713463783264},{"id":"https://openalex.org/C7720571","wikidata":"https://www.wikidata.org/wiki/Q1136880","display_name":"Power of two","level":2,"score":0.43102818727493286},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.394938200712204},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3894760310649872},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38164687156677246},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.26849859952926636},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.26321932673454285},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.19360435009002686},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.18887826800346375},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1826113760471344},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.10958340764045715},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.10367894172668457},{"id":"https://openalex.org/C86582703","wikidata":"https://www.wikidata.org/wiki/Q7617824","display_name":"Stochastic neural network","level":4,"score":0.0},{"id":"https://openalex.org/C147168706","wikidata":"https://www.wikidata.org/wiki/Q1457734","display_name":"Recurrent neural network","level":3,"score":0.0},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcsii.2023.3279100","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/tcsii.2023.3279100","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"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 Circuits and Systems II: Express Briefs","raw_type":"journal-article"},{"id":"pmh:oai:arXiv.org:2601.12087","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2601.12087","pdf_url":"https://arxiv.org/pdf/2601.12087","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2601.12087","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2601.12087","pdf_url":"https://arxiv.org/pdf/2601.12087","source":{"id":"https://openalex.org/S4393918464","display_name":"ArXiv.org","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8799999952316284,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G2493772107","display_name":null,"funder_award_id":"62071316","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G380281081","display_name":null,"funder_award_id":"62101366","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":23,"referenced_works":["https://openalex.org/W1529358756","https://openalex.org/W1934272903","https://openalex.org/W1966000877","https://openalex.org/W2057380684","https://openalex.org/W2065103040","https://openalex.org/W2096302606","https://openalex.org/W2134224525","https://openalex.org/W2467760543","https://openalex.org/W2516154704","https://openalex.org/W2525417986","https://openalex.org/W2559498508","https://openalex.org/W2616582977","https://openalex.org/W2749972902","https://openalex.org/W2775371791","https://openalex.org/W2794309862","https://openalex.org/W2892160601","https://openalex.org/W2904804144","https://openalex.org/W2905583045","https://openalex.org/W2945317724","https://openalex.org/W2972281844","https://openalex.org/W3097633905","https://openalex.org/W4206146572","https://openalex.org/W6743960774"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1579696083","https://openalex.org/W94697941","https://openalex.org/W4206226528","https://openalex.org/W2131300395","https://openalex.org/W2367352519","https://openalex.org/W2537185385","https://openalex.org/W2004163324","https://openalex.org/W2258541532"],"abstract_inverted_index":{"In":[0,116],"this":[1],"brief,":[2],"a":[3,19,34,68,118,129,136],"novel":[4],"harmonic-backscatter-rectifier":[5],"(HBR)":[6,17],"is":[7],"introduced":[8],"for":[9,30],"simultaneous":[10],"rectification":[11],"and":[12,26,33,47,53,81,108,128],"harmonic-based":[13],"uplink.":[14],"The":[15],"proposed":[16,126],"employs":[18],"rectifier":[20],"to":[21,43],"generate":[22],"both":[23],"DC":[24],"power":[25],"the":[27,45,65,99,109,125],"harmonic":[28,120],"carriers":[29],"backscattering":[31],"communication,":[32],"dual-band":[35],"reconfigurable":[36],"band-stop":[37],"filter":[38],"using":[39],"defected":[40],"ground":[41],"structure(DGS)":[42],"modulate":[44],"second":[46],"third":[48],"harmonics":[49],"with":[50,103,124],"low-power":[51,130],"consumption":[52],"same":[54],"input":[55],"impedance":[56],"at":[57,76,142],"<inline-formula":[58,90],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[59,91],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[60,92],"<tex-math":[61,93],"notation=\"LaTeX\">$f_{0}$":[62],"</tex-math></inline-formula>":[63],"all":[64],"time.":[66],"As":[67],"proof":[69],"of":[70,87,139],"concept,":[71],"an":[72],"HBR":[73,100,127],"prototype":[74],"operating":[75],"1.85":[77],"GHz":[78],"was":[79,96,101,122],"designed":[80],"experimented.":[82],"An":[83],"uplink":[84,138],"data":[85,110],"rate":[86],"8Mbps":[88],"(4Mbps":[89],"notation=\"LaTeX\">$\\times2$":[94],"</tex-math></inline-formula>)":[95],"achieved":[97],"when":[98],"fed":[102],"\u221210":[104],"dBm":[105,144],"RF":[106,145],"power,":[107],"modulation":[111],"consumed":[112],"less":[113],"than":[114],"27.7pJ/bit.":[115],"addition,":[117],"passive":[119],"tag":[121],"implemented":[123],"binary":[131],"sequence":[132],"generator,":[133],"which":[134],"demonstrated":[135],"continuous":[137],"12":[140],"kbps":[141],"\u22126":[143],"power.":[146]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1}],"updated_date":"2025-12-24T23:09:58.560324","created_date":"2025-10-10T00:00:00"}
