{"id":"https://openalex.org/W1654742547","doi":"https://doi.org/10.1109/iscas.2004.1328268","title":"Bandwidth enhancement of multi-stage amplifiers using active feedback","display_name":"Bandwidth enhancement of multi-stage amplifiers using active feedback","publication_year":2004,"publication_date":"2004-09-07","ids":{"openalex":"https://openalex.org/W1654742547","doi":"https://doi.org/10.1109/iscas.2004.1328268","mag":"1654742547"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2004.1328268","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2004.1328268","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Symposium on Circuits and Systems (IEEE Cat. No.04CH37512)","raw_type":"proceedings-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/A5083194596","display_name":"M. Reza Samadi","orcid":null},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"M. Reza Samadi","raw_affiliation_strings":["Department of Electrical Engineering, Texas A and M University, College Station, TX, USA","Dept. of Electr Eng., Texas A&M Univ., College Station, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Texas A and M University, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]},{"raw_affiliation_string":"Dept. of Electr Eng., Texas A&M Univ., College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058120522","display_name":"A.\u0130. Kar\u015filayan","orcid":"https://orcid.org/0000-0001-8694-8836"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A.I. Karsilayan","raw_affiliation_strings":["Department of Electrical Engineering, Texas A and M University, College Station, TX, USA","Dept. of Electr Eng., Texas A&M Univ., College Station, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Texas A and M University, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]},{"raw_affiliation_string":"Dept. of Electr Eng., Texas A&M Univ., College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5024571753","display_name":"Jos\u00e9 Silva-Mart\u00ednez","orcid":"https://orcid.org/0000-0002-7960-0177"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"J. Silva-Martinez","raw_affiliation_strings":["Department of Electrical Engineering, Texas A and M University, College Station, TX, USA","Dept. of Electr Eng., Texas A&M Univ., College Station, TX, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Texas A and M University, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]},{"raw_affiliation_string":"Dept. of Electr Eng., Texas A&M Univ., College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5083194596"],"corresponding_institution_ids":["https://openalex.org/I91045830"],"apc_list":null,"apc_paid":null,"fwci":0.6583,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.69422472,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"I","last_page":"609"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10187","display_name":"Radio Frequency Integrated Circuit Design","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9973999857902527,"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":0.996999979019165,"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/bandwidth","display_name":"Bandwidth (computing)","score":0.7711278200149536},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.6871411800384521},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.6759727001190186},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.571469783782959},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5695489645004272},{"id":"https://openalex.org/keywords/gain\u2013bandwidth-product","display_name":"Gain\u2013bandwidth product","score":0.5108258724212646},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4876617193222046},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.425995796918869},{"id":"https://openalex.org/keywords/negative-feedback-amplifier","display_name":"Negative feedback amplifier","score":0.41186630725860596},{"id":"https://openalex.org/keywords/operational-amplifier","display_name":"Operational amplifier","score":0.3946765959262848},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.24403879046440125},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20906269550323486},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14838019013404846}],"concepts":[{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.7711278200149536},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.6871411800384521},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.6759727001190186},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.571469783782959},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5695489645004272},{"id":"https://openalex.org/C38566628","wikidata":"https://www.wikidata.org/wiki/Q1634194","display_name":"Gain\u2013bandwidth product","level":5,"score":0.5108258724212646},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4876617193222046},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.425995796918869},{"id":"https://openalex.org/C76265683","wikidata":"https://www.wikidata.org/wiki/Q1117035","display_name":"Negative feedback amplifier","level":5,"score":0.41186630725860596},{"id":"https://openalex.org/C145366948","wikidata":"https://www.wikidata.org/wiki/Q178947","display_name":"Operational amplifier","level":4,"score":0.3946765959262848},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.24403879046440125},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20906269550323486},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14838019013404846}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2004.1328268","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2004.1328268","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Symposium on Circuits and Systems (IEEE Cat. No.04CH37512)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5899999737739563,"id":"https://metadata.un.org/sdg/7","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/W1482303017","https://openalex.org/W1499875180","https://openalex.org/W2113036342","https://openalex.org/W2132203079","https://openalex.org/W2134241880","https://openalex.org/W2142168410","https://openalex.org/W2144720502","https://openalex.org/W4212776315","https://openalex.org/W6628670118","https://openalex.org/W6629783558"],"related_works":["https://openalex.org/W4200606051","https://openalex.org/W2021011313","https://openalex.org/W2312049789","https://openalex.org/W2087165206","https://openalex.org/W1966708020","https://openalex.org/W2382396171","https://openalex.org/W1481948391","https://openalex.org/W1970499273","https://openalex.org/W2778446061","https://openalex.org/W2109595889"],"abstract_inverted_index":{"A":[0],"new":[1],"topology":[2,31],"for":[3],"wideband":[4],"multistage":[5],"amplifiers":[6,21],"(MA)":[7],"is":[8],"introduced.":[9],"The":[10,30],"proposed":[11],"method":[12],"uses":[13],"active":[14],"negative":[15],"feedback":[16],"in":[17,71],"a":[18],"chain":[19],"of":[20,39,45,55,59,66],"to":[22],"extend":[23],"the":[24,43,56,64],"bandwidth":[25,41,50,83],"and":[26,48,84],"improve":[27],"gain-bandwidth":[28],"product.":[29],"has":[32],"several":[33,52],"advantages":[34],"such":[35],"as":[36,42],"having":[37],"capability":[38],"widening":[40],"number":[44],"stage":[46],"increases":[47],"enhancing":[49],"by":[51],"times":[53],"that":[54],"dominant":[57],"pole":[58],"each":[60],"stage.":[61],"To":[62],"verify":[63],"performance":[65],"topology,":[67],"an":[68],"8-stage":[69],"amplifier":[70],"0.35":[72],"/spl":[73],"mu/m":[74],"CMOS":[75],"was":[76],"designed,":[77],"where":[78],"more":[79],"than":[80],"2.8":[81],"GHz":[82],"40":[85],"dB":[86],"gain":[87],"were":[88],"obtained":[89],"from":[90],"simulations.":[91]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
