{"id":"https://openalex.org/W2116396394","doi":"https://doi.org/10.1587/elex.11.20130928","title":"A high image rejection SiGe low noise amplifier using passive notch filter","display_name":"A high image rejection SiGe low noise amplifier using passive notch filter","publication_year":2014,"publication_date":"2014-01-01","ids":{"openalex":"https://openalex.org/W2116396394","doi":"https://doi.org/10.1587/elex.11.20130928","mag":"2116396394"},"language":"en","primary_location":{"id":"doi:10.1587/elex.11.20130928","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.11.20130928","pdf_url":"https://www.jstage.jst.go.jp/article/elex/11/3/11_11.20130928/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"diamond","oa_url":"https://www.jstage.jst.go.jp/article/elex/11/3/11_11.20130928/_pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5101414145","display_name":"Kai Jing","orcid":"https://orcid.org/0000-0001-9471-6904"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Kai Jing","raw_affiliation_strings":["Department of Telecommunication Engineering, Xidian University, RFIC Design Lab"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering, Xidian University, RFIC Design Lab","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100518278","display_name":"Yiqi Zhuang","orcid":null},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiqi Zhuang","raw_affiliation_strings":["Department of Telecommunication Engineering, Xidian University, RFIC Design Lab"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering, Xidian University, RFIC Design Lab","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049448415","display_name":"Huaxi Gu","orcid":"https://orcid.org/0000-0002-6409-2229"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huaxi Gu","raw_affiliation_strings":["Department of Telecommunication Engineering, Xidian University, Advanced Networking Technology Lab"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering, Xidian University, Advanced Networking Technology Lab","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5101414145"],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.13527163,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":"3","first_page":"20130928","last_page":"20130928"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","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/T10187","display_name":"Radio Frequency Integrated Circuit Design","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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10022","display_name":"Semiconductor Quantum Structures and Devices","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/band-stop-filter","display_name":"Band-stop filter","score":0.8769075870513916},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.5506010055541992},{"id":"https://openalex.org/keywords/low-noise-amplifier","display_name":"Low-noise amplifier","score":0.5461630821228027},{"id":"https://openalex.org/keywords/center-frequency","display_name":"Center frequency","score":0.5276638269424438},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.5022549629211426},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.458088755607605},{"id":"https://openalex.org/keywords/capacitor","display_name":"Capacitor","score":0.45151567459106445},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.44995006918907166},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.4270384907722473},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.363710880279541},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.331822007894516},{"id":"https://openalex.org/keywords/optoelectronics","display_name":"Optoelectronics","score":0.33067888021469116},{"id":"https://openalex.org/keywords/low-pass-filter","display_name":"Low-pass filter","score":0.28901606798171997},{"id":"https://openalex.org/keywords/band-pass-filter","display_name":"Band-pass filter","score":0.28576186299324036},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22865751385688782},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18684867024421692},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.18264296650886536},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.09119555354118347}],"concepts":[{"id":"https://openalex.org/C112806600","wikidata":"https://www.wikidata.org/wiki/Q386022","display_name":"Band-stop filter","level":4,"score":0.8769075870513916},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.5506010055541992},{"id":"https://openalex.org/C155332784","wikidata":"https://www.wikidata.org/wiki/Q1151304","display_name":"Low-noise amplifier","level":4,"score":0.5461630821228027},{"id":"https://openalex.org/C7054721","wikidata":"https://www.wikidata.org/wiki/Q1940572","display_name":"Center frequency","level":3,"score":0.5276638269424438},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.5022549629211426},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.458088755607605},{"id":"https://openalex.org/C52192207","wikidata":"https://www.wikidata.org/wiki/Q5322","display_name":"Capacitor","level":3,"score":0.45151567459106445},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.44995006918907166},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.4270384907722473},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.363710880279541},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.331822007894516},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.33067888021469116},{"id":"https://openalex.org/C44682112","wikidata":"https://www.wikidata.org/wiki/Q918242","display_name":"Low-pass filter","level":3,"score":0.28901606798171997},{"id":"https://openalex.org/C147788027","wikidata":"https://www.wikidata.org/wiki/Q2718101","display_name":"Band-pass filter","level":2,"score":0.28576186299324036},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22865751385688782},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18684867024421692},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.18264296650886536},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.09119555354118347},{"id":"https://openalex.org/C165801399","wikidata":"https://www.wikidata.org/wiki/Q25428","display_name":"Voltage","level":2,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1587/elex.11.20130928","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.11.20130928","pdf_url":"https://www.jstage.jst.go.jp/article/elex/11/3/11_11.20130928/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1587/elex.11.20130928","is_oa":true,"landing_page_url":"https://doi.org/10.1587/elex.11.20130928","pdf_url":"https://www.jstage.jst.go.jp/article/elex/11/3/11_11.20130928/_pdf","source":{"id":"https://openalex.org/S207433681","display_name":"IEICE Electronics Express","issn_l":"1349-2543","issn":["1349-2543","1349-9467"],"is_oa":true,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Electronics Express","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G2074637050","display_name":null,"funder_award_id":"311001","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G4348098865","display_name":null,"funder_award_id":"61306033","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6504401868","display_name":null,"funder_award_id":"03110","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G6795363697","display_name":null,"funder_award_id":"61076101","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7394966080","display_name":null,"funder_award_id":"201202031","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8137867542","display_name":null,"funder_award_id":"202031","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/F4320321106","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2116396394.pdf","grobid_xml":"https://content.openalex.org/works/W2116396394.grobid-xml"},"referenced_works_count":9,"referenced_works":["https://openalex.org/W2012478595","https://openalex.org/W2078234564","https://openalex.org/W2118739047","https://openalex.org/W2129732292","https://openalex.org/W2144396272","https://openalex.org/W2150459147","https://openalex.org/W2157776020","https://openalex.org/W2163443461","https://openalex.org/W2166850656"],"related_works":["https://openalex.org/W2292012246","https://openalex.org/W2350750323","https://openalex.org/W1970873862","https://openalex.org/W4313338937","https://openalex.org/W2039333493","https://openalex.org/W2138549265","https://openalex.org/W2100777346","https://openalex.org/W1554765178","https://openalex.org/W2573241190","https://openalex.org/W2134013070"],"abstract_inverted_index":{"A":[0],"new":[1,13],"design":[2],"is":[3,26,64,67],"presented":[4],"that":[5,43],"combines":[6],"a":[7,12,46,53,74,80],"low-noise":[8],"amplifier":[9],"(LNA)":[10],"with":[11],"passive":[14],"base-collector":[15,38],"notch":[16,29,39],"filter":[17],"based":[18],"on":[19],"Jazz":[20],"0.18\u03bcm":[21],"SiGe":[22],"technology.":[23],"Extra":[24],"capacitor":[25],"introduced":[27],"in":[28,36],"filter,":[30],"eliminating":[31],"the":[32,70],"operating-frequency":[33],"input":[34],"mismatch":[35],"formal":[37],"filters.":[40],"Results":[41],"show":[42],"LNA":[44],"obtains":[45],"4dB":[47],"S21":[48],"enhancement":[49],"of":[50,57,77],"14.1dB":[51],"and":[52],"7dB":[54],"increase":[55],"S11":[56],"\u221215dB":[58],"at":[59,69],"20.5GHz,":[60],"image":[61],"rejection":[62],"ratio":[63],"33.5dB.":[65],"IIP3":[66],"3.43dBm":[68],"operating":[71],"frequency":[72],"for":[73],"power":[75,82],"consumption":[76],"18mW":[78],"from":[79],"3V":[81],"supply.":[83]},"counts_by_year":[],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}