{"id":"https://openalex.org/W2380076707","doi":null,"title":"Design of Small Signal Amplification Circuit","display_name":"Design of Small Signal Amplification Circuit","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2380076707","mag":"2380076707"},"language":"en","primary_location":{"id":"mag:2380076707","doi":null,"is_oa":false,"landing_page_url":"http://en.cnki.com.cn/Article_en/CJFDTotal-CDDD201504015.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2764992870","display_name":"Journal of Chengdu University","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4327903702","host_organization_name":"Chengdu University","host_organization_lineage":["https://openalex.org/P4327903702"],"host_organization_lineage_names":["Chengdu University"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Chengdu University","raw_type":null},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5016195675","display_name":"Yan Gang-fen","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I4210125143","display_name":"Chengdu University","ror":"https://ror.org/034z67559","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210125143"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yan Gang-fen","raw_affiliation_strings":["School of Information Science and Engineering,Chengdu University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering,Chengdu University","institution_ids":["https://openalex.org/I4210125143"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5016195675"],"corresponding_institution_ids":["https://openalex.org/I4210125143"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.21813408,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9990000128746033,"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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9990000128746033,"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/T12899","display_name":"Engineering and Technology Innovations","score":0.0003000000142492354,"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/T11248","display_name":"Advanced Power Amplifier Design","score":0.00019999999494757503,"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/small-signal-amplification","display_name":"small-signal amplification","score":0.7900000214576721},{"id":"https://openalex.org/keywords/differential-amplifier","display_name":"differential amplifier","score":0.9129999876022339},{"id":"https://openalex.org/keywords/common-mode-rejection","display_name":"common-mode rejection","score":0.7870000004768372},{"id":"https://openalex.org/keywords/high-input-impedance","display_name":"high input impedance","score":0.9890000224113464},{"id":"https://openalex.org/keywords/integrated-circuit-design","display_name":"integrated circuit design","score":0.48399999737739563}],"concepts":[{"id":"https://openalex.org/C189184530","wikidata":"https://www.wikidata.org/wiki/Q5508342","display_name":"Fully differential amplifier","level":5,"score":0.8226361274719238},{"id":"https://openalex.org/C172218469","wikidata":"https://www.wikidata.org/wiki/Q4477697","display_name":"Direct-coupled amplifier","level":5,"score":0.8177610635757446},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.7147746682167053},{"id":"https://openalex.org/C89123640","wikidata":"https://www.wikidata.org/wiki/Q1523756","display_name":"Instrumentation amplifier","level":5,"score":0.674476683139801},{"id":"https://openalex.org/C68742264","wikidata":"https://www.wikidata.org/wiki/Q1736442","display_name":"Current-feedback operational amplifier","level":5,"score":0.6512500047683716},{"id":"https://openalex.org/C11722477","wikidata":"https://www.wikidata.org/wiki/Q1056298","display_name":"Differential amplifier","level":4,"score":0.6340776681900024},{"id":"https://openalex.org/C58117264","wikidata":"https://www.wikidata.org/wiki/Q1239595","display_name":"Operational transconductance amplifier","level":5,"score":0.5928016901016235},{"id":"https://openalex.org/C71041172","wikidata":"https://www.wikidata.org/wiki/Q6553412","display_name":"Linear amplifier","level":5,"score":0.5063177347183228},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.5033995509147644},{"id":"https://openalex.org/C47465096","wikidata":"https://www.wikidata.org/wiki/Q2996097","display_name":"Operational amplifier applications","level":5,"score":0.44608771800994873},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.43761178851127625},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4271829426288605},{"id":"https://openalex.org/C199501884","wikidata":"https://www.wikidata.org/wiki/Q5425387","display_name":"FET amplifier","level":5,"score":0.4176161289215088},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3311719298362732},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2516435980796814},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:2380076707","doi":null,"is_oa":false,"landing_page_url":"http://en.cnki.com.cn/Article_en/CJFDTotal-CDDD201504015.htm","pdf_url":null,"source":{"id":"https://openalex.org/S2764992870","display_name":"Journal of Chengdu University","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/P4327903702","host_organization_name":"Chengdu University","host_organization_lineage":["https://openalex.org/P4327903702"],"host_organization_lineage_names":["Chengdu University"],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":"Journal of Chengdu University","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2099637196","https://openalex.org/W2352246006","https://openalex.org/W2394349332","https://openalex.org/W2470147955","https://openalex.org/W2476826809","https://openalex.org/W2113246691","https://openalex.org/W2088872540","https://openalex.org/W2356046492","https://openalex.org/W2000798655","https://openalex.org/W2387666884"],"abstract_inverted_index":{"The":[0,59],"integrated":[1,70],"operational":[2,71],"amplifier":[3,17,30,37,42,72],"OP07":[4],"CP":[5],"is":[6,19,22,44],"used":[7],"as":[8],"the":[9,64],"core":[10],"component,and":[11],"then":[12,39],"a":[13,25,33,40],"small":[14],"signal":[15],"differential":[16,29,35,41,56],"circuit":[18,31,43],"designed.":[20],"It":[21],"composed":[23],"of":[24,66,68],"high":[26,47],"input":[27,36,52],"impedance":[28,53],"and":[32,54],"general":[34],"circuit;":[38],"obtained,which":[45],"has":[46],"common":[48],"mode":[49],"rejection":[50],"capability,high":[51],"convenient":[55],"gain":[57],"adjustment.":[58],"experimental":[60],"results":[61],"show":[62],"that":[63],"effects":[65],"amplification":[67],"this":[69],"are":[73],"ideal.":[74]},"counts_by_year":[],"updated_date":"2025-10-10T17:16:08.811792","created_date":"2016-06-24T00:00:00"}
