{"id":"https://openalex.org/W2964075044","doi":"https://doi.org/10.1109/tcsii.2019.2929332","title":"LTCC Bandstop Filters With Controllable Bandwidths Using Transmission Zeros Pair","display_name":"LTCC Bandstop Filters With Controllable Bandwidths Using Transmission Zeros Pair","publication_year":2019,"publication_date":"2019-07-17","ids":{"openalex":"https://openalex.org/W2964075044","doi":"https://doi.org/10.1109/tcsii.2019.2929332","mag":"2964075044"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2019.2929332","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2019.2929332","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/A5000320478","display_name":"Di\u2010Si Wu","orcid":"https://orcid.org/0000-0002-4410-9492"},"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":"Di-Si Wu","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/A5052801091","display_name":"Yuan Chun Li","orcid":"https://orcid.org/0000-0002-4395-4256"},"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":false,"raw_author_name":"Yuan Chun Li","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/A5100657319","display_name":"Quan Xue","orcid":"https://orcid.org/0000-0002-4226-2127"},"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":false,"raw_author_name":"Quan Xue","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":"last","author":{"id":"https://openalex.org/A5052942921","display_name":"Jinchao Mou","orcid":"https://orcid.org/0000-0002-5282-4154"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jinchao Mou","raw_affiliation_strings":["Beijing Research Institute of Telemetry, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Beijing Research Institute of Telemetry, Beijing, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5000320478"],"corresponding_institution_ids":["https://openalex.org/I90610280"],"apc_list":null,"apc_paid":null,"fwci":1.55,"has_fulltext":false,"cited_by_count":22,"citation_normalized_percentile":{"value":0.83472534,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"67","issue":"6","first_page":"1034","last_page":"1038"},"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":0.987500011920929,"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/T11444","display_name":"Electromagnetic Compatibility and Noise Suppression","score":0.9822999835014343,"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/passband","display_name":"Passband","score":0.8036630153656006},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6555638313293457},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.5358079671859741},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5097317099571228},{"id":"https://openalex.org/keywords/coupling","display_name":"Coupling (piping)","score":0.4732138216495514},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4416927695274353},{"id":"https://openalex.org/keywords/band-stop-filter","display_name":"Band-stop filter","score":0.426201730966568},{"id":"https://openalex.org/keywords/ceramic","display_name":"Ceramic","score":0.42315375804901123},{"id":"https://openalex.org/keywords/band-pass-filter","display_name":"Band-pass filter","score":0.39842015504837036},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.3746778666973114},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3385525941848755},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.26880401372909546},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.24828225374221802},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.2290756106376648},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1277940273284912},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.0662490725517273}],"concepts":[{"id":"https://openalex.org/C46416853","wikidata":"https://www.wikidata.org/wiki/Q254758","display_name":"Passband","level":3,"score":0.8036630153656006},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6555638313293457},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.5358079671859741},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5097317099571228},{"id":"https://openalex.org/C131584629","wikidata":"https://www.wikidata.org/wiki/Q4308705","display_name":"Coupling (piping)","level":2,"score":0.4732138216495514},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4416927695274353},{"id":"https://openalex.org/C112806600","wikidata":"https://www.wikidata.org/wiki/Q386022","display_name":"Band-stop filter","level":4,"score":0.426201730966568},{"id":"https://openalex.org/C134132462","wikidata":"https://www.wikidata.org/wiki/Q45621","display_name":"Ceramic","level":2,"score":0.42315375804901123},{"id":"https://openalex.org/C147788027","wikidata":"https://www.wikidata.org/wiki/Q2718101","display_name":"Band-pass filter","level":2,"score":0.39842015504837036},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.3746778666973114},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3385525941848755},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.26880401372909546},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.24828225374221802},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.2290756106376648},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1277940273284912},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0662490725517273}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2019.2929332","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2019.2929332","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":[{"display_name":"Affordable and clean energy","score":0.5699999928474426,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G2110537308","display_name":null,"funder_award_id":"201806010174","funder_id":"https://openalex.org/F4320335377","funder_display_name":"Pearl River S and T Nova Program of Guangzhou"},{"id":"https://openalex.org/G700346801","display_name":null,"funder_award_id":"2017A030313356","funder_id":"https://openalex.org/F4320321921","funder_display_name":"Natural Science Foundation of Guangdong Province"},{"id":"https://openalex.org/G7230293473","display_name":null,"funder_award_id":"61501189","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"},{"id":"https://openalex.org/F4320321921","display_name":"Natural Science Foundation of Guangdong Province","ror":null},{"id":"https://openalex.org/F4320335377","display_name":"Pearl River S and T Nova Program of Guangzhou","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W2065640581","https://openalex.org/W2086358293","https://openalex.org/W2101079382","https://openalex.org/W2134870829","https://openalex.org/W2202204006","https://openalex.org/W2471723813","https://openalex.org/W2523974158","https://openalex.org/W2543936896","https://openalex.org/W2576579714","https://openalex.org/W2735228566","https://openalex.org/W2747479988","https://openalex.org/W2772939241","https://openalex.org/W2794502694","https://openalex.org/W2896383040"],"related_works":["https://openalex.org/W2097585129","https://openalex.org/W2029149931","https://openalex.org/W1546218475","https://openalex.org/W2912305821","https://openalex.org/W1579743560","https://openalex.org/W4318602111","https://openalex.org/W3139635475","https://openalex.org/W4388447629","https://openalex.org/W2482976232","https://openalex.org/W2945651575"],"abstract_inverted_index":{"This":[0],"brief":[1],"presents":[2],"compact":[3],"low":[4],"temperature":[5],"co-fired":[6],"ceramic":[7],"(LTCC)":[8],"bandstop":[9],"filters":[10],"(BSFs)":[11],"using":[12],"internal":[13,26,81],"coupled":[14],"lines.":[15],"The":[16,69,86],"inband":[17],"transmission":[18],"zeros":[19],"pair":[20],"(TZP)":[21],"is":[22,100],"generated":[23],"by":[24,33],"introducing":[25],"coupling.":[27],"According":[28],"to":[29,78],"the":[30,36,43,47,55,80,84,90,97,105,110],"guidelines":[31],"obtained":[32],"theoretical":[34],"analysis,":[35],"bandwidth":[37],"could":[38],"be":[39,51],"flexibly":[40],"controlled.":[41],"Furthermore,":[42],"roll":[44],"off":[45],"and":[46,62,67,83,92],"passband":[48],"performance":[49],"can":[50],"improved.":[52],"To":[53],"demonstrate":[54],"proposed":[56,98],"method,":[57],"LTCC":[58,73],"BSFs":[59],"with":[60],"narrow":[61],"wide":[63],"stopbands":[64],"are":[65,76],"implemented":[66],"measured.":[68],"broadside":[70],"couplings":[71,82],"on":[72],"multilayers":[74],"technology":[75],"employed":[77],"realize":[79],"TZPs.":[85],"good":[87],"consistency":[88],"of":[89],"simulated":[91],"measured":[93],"results":[94],"supports":[95],"that":[96],"method":[99],"suitable":[101],"not":[102],"only":[103],"for":[104,109],"narrow-":[106],"but":[107],"also":[108],"wide-band":[111],"BSF":[112],"designs.":[113]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}