{"id":"https://openalex.org/W2962539165","doi":"https://doi.org/10.1109/tcsii.2019.2929231","title":"Realization of Multiple Transmission Zeroes for Bandpass Filters With Simple Inline Topology","display_name":"Realization of Multiple Transmission Zeroes for Bandpass Filters With Simple Inline Topology","publication_year":2019,"publication_date":"2019-07-16","ids":{"openalex":"https://openalex.org/W2962539165","doi":"https://doi.org/10.1109/tcsii.2019.2929231","mag":"2962539165"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2019.2929231","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2019.2929231","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":["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/A5006019154","display_name":"Guangxu Shen","orcid":"https://orcid.org/0000-0002-6701-6950"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guangxu Shen","raw_affiliation_strings":["School of Electronic and Information Engineering, South China~University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, South China~University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071149976","display_name":"Wenquan Che","orcid":"https://orcid.org/0000-0002-9388-6570"},"institutions":[{"id":"https://openalex.org/I90610280","display_name":"South China University of Technology","ror":"https://ror.org/0530pts50","country_code":"CN","type":"education","lineage":["https://openalex.org/I90610280"]},{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenquan Che","raw_affiliation_strings":["Department of Communication Engineering, Nanjing University of Science and Technology, Nanjing, China","School of Electronic and Information Engineering, South China~University of Technology, Guangzhou, China"],"affiliations":[{"raw_affiliation_string":"Department of Communication Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]},{"raw_affiliation_string":"School of Electronic and Information Engineering, South China~University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I90610280"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023982737","display_name":"Wenjie Feng","orcid":"https://orcid.org/0000-0003-0360-9412"},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenjie Feng","raw_affiliation_strings":["Department of Communication Engineering, Nanjing University of Science and Technology, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Department of Communication Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008717038","display_name":"Chenxv Wang","orcid":null},"institutions":[{"id":"https://openalex.org/I36399199","display_name":"Nanjing University of Science and Technology","ror":"https://ror.org/00xp9wg62","country_code":"CN","type":"education","lineage":["https://openalex.org/I36399199"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chenxv Wang","raw_affiliation_strings":["Department of Communication Engineering, Nanjing University of Science and Technology, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Department of Communication Engineering, Nanjing University of Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I36399199"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5006019154"],"corresponding_institution_ids":["https://openalex.org/I90610280"],"apc_list":null,"apc_paid":null,"fwci":1.7884,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.85448626,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"67","issue":"6","first_page":"1029","last_page":"1033"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9998999834060669,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9998999834060669,"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/T11383","display_name":"Advanced Antenna and Metasurface Technologies","score":0.9894999861717224,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9643999934196472,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/stopband","display_name":"Stopband","score":0.9210189580917358},{"id":"https://openalex.org/keywords/passband","display_name":"Passband","score":0.7760565876960754},{"id":"https://openalex.org/keywords/band-pass-filter","display_name":"Band-pass filter","score":0.7650469541549683},{"id":"https://openalex.org/keywords/resonator","display_name":"Resonator","score":0.7634556889533997},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.6914806365966797},{"id":"https://openalex.org/keywords/realization","display_name":"Realization (probability)","score":0.6670299172401428},{"id":"https://openalex.org/keywords/prototype-filter","display_name":"Prototype filter","score":0.5587476491928101},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.5269513726234436},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.46851205825805664},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.4101724326610565},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3595154583454132},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.25522559881210327},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.19314813613891602},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.19207999110221863},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18834349513053894},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.12388339638710022},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.08967378735542297}],"concepts":[{"id":"https://openalex.org/C46271340","wikidata":"https://www.wikidata.org/wiki/Q1971063","display_name":"Stopband","level":3,"score":0.9210189580917358},{"id":"https://openalex.org/C46416853","wikidata":"https://www.wikidata.org/wiki/Q254758","display_name":"Passband","level":3,"score":0.7760565876960754},{"id":"https://openalex.org/C147788027","wikidata":"https://www.wikidata.org/wiki/Q2718101","display_name":"Band-pass filter","level":2,"score":0.7650469541549683},{"id":"https://openalex.org/C97126364","wikidata":"https://www.wikidata.org/wiki/Q349669","display_name":"Resonator","level":2,"score":0.7634556889533997},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.6914806365966797},{"id":"https://openalex.org/C2781089630","wikidata":"https://www.wikidata.org/wiki/Q21856745","display_name":"Realization (probability)","level":2,"score":0.6670299172401428},{"id":"https://openalex.org/C175742284","wikidata":"https://www.wikidata.org/wiki/Q1415537","display_name":"Prototype filter","level":4,"score":0.5587476491928101},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5269513726234436},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.46851205825805664},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.4101724326610565},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3595154583454132},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.25522559881210327},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.19314813613891602},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.19207999110221863},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18834349513053894},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.12388339638710022},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.08967378735542297},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2019.2929231","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2019.2929231","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"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2304221464","display_name":null,"funder_award_id":"61571231","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8519012026","display_name":null,"funder_award_id":"61822110","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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W1529163756","https://openalex.org/W2117924352","https://openalex.org/W2129622284","https://openalex.org/W2159073174","https://openalex.org/W2346078538","https://openalex.org/W2536763039","https://openalex.org/W2613819303","https://openalex.org/W2735228566","https://openalex.org/W2774823348","https://openalex.org/W2791224999","https://openalex.org/W2798875205","https://openalex.org/W2898254893","https://openalex.org/W2909371366","https://openalex.org/W4248288458","https://openalex.org/W4299689903"],"related_works":["https://openalex.org/W3113457650","https://openalex.org/W2069531742","https://openalex.org/W2171203456","https://openalex.org/W2053296571","https://openalex.org/W2090908593","https://openalex.org/W4313521831","https://openalex.org/W2036413334","https://openalex.org/W1940096949","https://openalex.org/W2060382292","https://openalex.org/W2122629941"],"abstract_inverted_index":{"The":[0,132],"realization":[1],"method":[2],"of":[3,33,55,63,91,107,160],"multiple":[4,81],"transmission":[5],"zeroes":[6],"(TZs)":[7],"for":[8,46],"second-order":[9,48],"bandpass":[10],"filters":[11],"(BPFs)":[12],"is":[13,25,60,110,127],"presented":[14],"in":[15,76],"this":[16],"brief.":[17],"A":[18],"modified":[19],"filter":[20],"topology":[21],"with":[22],"mixed":[23],"couplings":[24],"investigated":[26],"at":[27,87],"first.":[28],"With":[29],"the":[30,52,77,100,103,155,161],"cancelation":[31],"effect":[32],"electric":[34],"and":[35,122,130,157],"dominant":[36],"magnetic":[37],"couplings,":[38],"two":[39,73],"close-to-passband":[40],"TZs":[41,75],"can":[42,68,93,135,151],"be":[43,69,136,152],"easily":[44],"realized":[45],"a":[47,116],"inline":[49],"filter.":[50],"Furthermore,":[51],"dual-function":[53],"feature":[54],"loaded":[56,85],"quarter-wavelength":[57],"(\u03bb/4)":[58],"resonators":[59,67,121],"analyzed.":[61],"Besides":[62],"filtering":[64],"response,":[65],"\u03bb/4":[66,120],"used":[70],"to":[71,99,138],"realize":[72],"more":[74],"stopband.":[78],"At":[79],"last,":[80],"open":[82,125],"stubs":[83,126],"are":[84],"asymmetrically":[86],"feeding":[88],"lines,":[89],"each":[90],"which":[92],"generate":[94],"one":[95],"TZ":[96],"independently.":[97],"Due":[98],"asymmetric":[101,124],"loading,":[102],"extra":[104],"circuit":[105,147],"area":[106],"bandstop":[108],"structures":[109],"reduced":[111],"by":[112],"half.":[113],"For":[114],"demonstration,":[115],"wideband":[117],"BPF":[118],"using":[119],"four":[123],"designed,":[128],"fabricated,":[129],"measured.":[131],"stopband":[133],"suppression":[134],"improved":[137],"10.2":[139],"GHz":[140],"without":[141],"sacrificing":[142],"in-band":[143],"properties":[144],"or":[145],"enlarging":[146],"size.":[148],"Good":[149],"agreement":[150],"observed":[153],"between":[154],"measured":[156],"simulated":[158],"results":[159],"proposed":[162],"BPF.":[163]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":6},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":6}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}