{"id":"https://openalex.org/W2122781096","doi":"https://doi.org/10.4304/jcp.8.12.3144-3151","title":"A High Linearity VHF Programmable Gain LNA","display_name":"A High Linearity VHF Programmable Gain LNA","publication_year":2013,"publication_date":"2013-12-01","ids":{"openalex":"https://openalex.org/W2122781096","doi":"https://doi.org/10.4304/jcp.8.12.3144-3151","mag":"2122781096"},"language":"en","primary_location":{"id":"doi:10.4304/jcp.8.12.3144-3151","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jcp.8.12.3144-3151","pdf_url":null,"source":{"id":"https://openalex.org/S77894049","display_name":"Journal of Computers","issn_l":"1796-203X","issn":["1796-203X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318660","host_organization_name":"Academy Publisher","host_organization_lineage":["https://openalex.org/P4310318660"],"host_organization_lineage_names":["Academy Publisher"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computers","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/A5055902273","display_name":"Xu Cheng","orcid":"https://orcid.org/0000-0002-2203-3191"},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Xu Cheng","raw_affiliation_strings":["IMECAS/ESIC, Beijing"],"affiliations":[{"raw_affiliation_string":"IMECAS/ESIC, Beijing","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5039064939","display_name":"Guiliang Guo","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Guiliang Guo","raw_affiliation_strings":["IMECAS/ESIC, Beijing"],"affiliations":[{"raw_affiliation_string":"IMECAS/ESIC, Beijing","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5112033575","display_name":"Yuepeng Yan","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yuepeng Yan","raw_affiliation_strings":["IMECAS/ESIC, Beijing"],"affiliations":[{"raw_affiliation_string":"IMECAS/ESIC, Beijing","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5055902273"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.15158962,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"8","issue":"12","first_page":null,"last_page":null},"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/T11444","display_name":"Electromagnetic Compatibility and Noise Suppression","score":0.9980999827384949,"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/T10262","display_name":"Microwave Engineering and Waveguides","score":0.9962999820709229,"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/linearity","display_name":"Linearity","score":0.6528306007385254},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5009207725524902},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.1429651975631714},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06917038559913635}],"concepts":[{"id":"https://openalex.org/C77170095","wikidata":"https://www.wikidata.org/wiki/Q1753188","display_name":"Linearity","level":2,"score":0.6528306007385254},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5009207725524902},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.1429651975631714},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06917038559913635}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.4304/jcp.8.12.3144-3151","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jcp.8.12.3144-3151","pdf_url":null,"source":{"id":"https://openalex.org/S77894049","display_name":"Journal of Computers","issn_l":"1796-203X","issn":["1796-203X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318660","host_organization_name":"Academy Publisher","host_organization_lineage":["https://openalex.org/P4310318660"],"host_organization_lineage_names":["Academy Publisher"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Computers","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8899999856948853,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W1968715151","https://openalex.org/W2073741730","https://openalex.org/W2085604329","https://openalex.org/W2099957698","https://openalex.org/W2113306104","https://openalex.org/W2125274063","https://openalex.org/W2135001498","https://openalex.org/W2153642981","https://openalex.org/W2158786876","https://openalex.org/W2535824018"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2023858428","https://openalex.org/W2390279801","https://openalex.org/W2126963364","https://openalex.org/W2358668433","https://openalex.org/W2538259895","https://openalex.org/W2051287254","https://openalex.org/W1489573155","https://openalex.org/W2376932109"],"abstract_inverted_index":{"A":[0],"VHF":[1,32,175],"(30MHz-300MHz)":[2],"band":[3],"digitally":[6],"programmable":[9],"low":[10],"noise":[11],"amplifier(LNA)":[12],"has":[13],"been":[14],"implementedwith":[17],"a":[20,42,51,121,149],"0.25um":[21],"standard":[24],"CMOS":[27],"process":[28],"for":[29],"CMMB":[35],"mobile":[36],"TV":[37],"tuners.":[38],"Utilizing":[41],"T-match":[43],"input":[44,46],"network,":[45],"matching":[47],"of":[48,92,129,157],"more":[49],"than":[50,135,159],"decade":[52],"bandwidth":[53],"is":[54],"achieved":[55],"across":[56],"all":[57],"gain":[58,70,90,116,169],"settings":[59,91],".":[61],"Adoptingthe":[64],"multiple":[67],"gated":[68],"technique,":[69],"flatness":[71],"enhancement":[72],"and":[73,148],"capacitor":[74],"reuse":[75],"etc.":[78],",":[80,141],"the":[81,131,174],"proposed":[82],"LNA":[83,132],"demonstrates":[86],"3":[89,145],"2":[93],"0":[95],"dB,":[97,102],"6":[100],"-":[103],"9":[105],"dB":[107,164],"with":[110],"S11":[111],"below":[112],"-12dB":[113],"at":[114,167],"every":[115],"setting.":[117],"At":[120],"power":[124],"supply":[127],"voltage":[128],"2.5V,":[130],"consumes":[133],"less":[134,158],"10mA":[136],"curren":[137],"t":[139],"-6dBm":[142],"IIP":[143],"Noise":[150],"Figure":[151],"(NF)":[154],"2.9":[162],"20dB":[168],"setting":[170],"over":[173],"band.":[176]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}