{"id":"https://openalex.org/W2184911348","doi":"https://doi.org/10.1109/biocas.2015.7348304","title":"A bandwidth-adaptive sensor interface","display_name":"A bandwidth-adaptive sensor interface","publication_year":2015,"publication_date":"2015-10-01","ids":{"openalex":"https://openalex.org/W2184911348","doi":"https://doi.org/10.1109/biocas.2015.7348304","mag":"2184911348"},"language":"en","primary_location":{"id":"doi:10.1109/biocas.2015.7348304","is_oa":false,"landing_page_url":"https://doi.org/10.1109/biocas.2015.7348304","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Biomedical Circuits and Systems Conference (BioCAS)","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/A5111830138","display_name":"Dingkun Du","orcid":null},"institutions":[{"id":"https://openalex.org/I74760111","display_name":"Texas Instruments (United States)","ror":"https://ror.org/03vsmv677","country_code":"US","type":"company","lineage":["https://openalex.org/I74760111"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dingkun Du","raw_affiliation_strings":["Texas Instruments, Santa Clara, California"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Texas Instruments, Santa Clara, California","institution_ids":["https://openalex.org/I74760111"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091505088","display_name":"Kofi Odame","orcid":"https://orcid.org/0000-0002-8519-2392"},"institutions":[{"id":"https://openalex.org/I107672454","display_name":"Dartmouth College","ror":"https://ror.org/049s0rh22","country_code":"US","type":"education","lineage":["https://openalex.org/I107672454"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Kofi Odame","raw_affiliation_strings":["Dartmouth College, New Hampshire"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Dartmouth College, New Hampshire","institution_ids":["https://openalex.org/I107672454"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07948754,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"41","issue":null,"first_page":"1","last_page":"4"},"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":0.9987000226974487,"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"}},"topics":[{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9987000226974487,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9947999715805054,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9883000254631042,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.7300318479537964},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6581495404243469},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.582095742225647},{"id":"https://openalex.org/keywords/analog-front-end","display_name":"Analog front-end","score":0.5292389392852783},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4945058524608612},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.4814528822898865},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.45269256830215454},{"id":"https://openalex.org/keywords/analog-signal","display_name":"Analog signal","score":0.4483189582824707},{"id":"https://openalex.org/keywords/interface","display_name":"Interface (matter)","score":0.4391616880893707},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.2479998767375946},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.23191532492637634},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18111464381217957},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.17226675152778625},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14272543787956238},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09939700365066528}],"concepts":[{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.7300318479537964},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6581495404243469},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.582095742225647},{"id":"https://openalex.org/C2778870119","wikidata":"https://www.wikidata.org/wiki/Q16002927","display_name":"Analog front-end","level":3,"score":0.5292389392852783},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4945058524608612},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.4814528822898865},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.45269256830215454},{"id":"https://openalex.org/C13412647","wikidata":"https://www.wikidata.org/wiki/Q174948","display_name":"Analog signal","level":3,"score":0.4483189582824707},{"id":"https://openalex.org/C113843644","wikidata":"https://www.wikidata.org/wiki/Q901882","display_name":"Interface (matter)","level":4,"score":0.4391616880893707},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.2479998767375946},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.23191532492637634},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18111464381217957},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.17226675152778625},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14272543787956238},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09939700365066528},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C129307140","wikidata":"https://www.wikidata.org/wiki/Q6795880","display_name":"Maximum bubble pressure method","level":3,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.0},{"id":"https://openalex.org/C157915830","wikidata":"https://www.wikidata.org/wiki/Q2928001","display_name":"Bubble","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/biocas.2015.7348304","is_oa":false,"landing_page_url":"https://doi.org/10.1109/biocas.2015.7348304","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Biomedical Circuits and Systems Conference (BioCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8999999761581421}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320310400","display_name":"Dartmouth College","ror":"https://ror.org/049s0rh22"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2042500266","https://openalex.org/W2051901914","https://openalex.org/W2072848136","https://openalex.org/W2081975923","https://openalex.org/W2142268598","https://openalex.org/W6660815306"],"related_works":["https://openalex.org/W2118008391","https://openalex.org/W2383809040","https://openalex.org/W2377170855","https://openalex.org/W2045214805","https://openalex.org/W4366816533","https://openalex.org/W2372190202","https://openalex.org/W2263217705","https://openalex.org/W2060075354","https://openalex.org/W2774445564","https://openalex.org/W2002866390"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"a":[3,60,79,90,108,134],"bandwidth-adaptive":[4,70],"strategy":[5],"to":[6,49,66,107],"improve":[7],"the":[8,19,30,40,68,76,87,103,118],"power":[9,45,137],"efficiency":[10],"of":[11,39,83,93],"an":[12],"audio":[13],"sensor":[14,41,55,110,124],"interface.":[15],"In":[16],"this":[17,50],"scheme,":[18],"input":[20],"signal's":[21],"short-time":[22,51],"bandwidth":[23,104,113],"is":[24,114],"estimated":[25],"in":[26,47,59],"real":[27],"time,":[28],"and":[29,35,86,96],"analog":[31],"front":[32],"end":[33],"(AFE)":[34],"analog-to-digital":[36],"converter":[37],"(ADC)":[38],"interface":[42,56,125],"adapt":[43],"their":[44],"consumption":[46],"response":[48],"bandwidth.":[52],"A":[53],"prototype":[54],"was":[57],"fabricated":[58],"0.35-\u03bcm":[61],"complementary":[62],"metal-oxide-semiconductor":[63],"(CMOS)":[64],"process":[65],"verify":[67],"proposed":[69],"scheme.":[71],"Measurement":[72],"results":[73],"show":[74],"that":[75],"AFE":[77],"has":[78,89],"signal-to-noise":[80],"ratio":[81],"(SNR)":[82],"62":[84],"dB":[85],"ADC":[88],"quantization":[91],"accuracy":[92],"9.0":[94],"bit,":[95],"these":[97],"specifications":[98],"are":[99],"not":[100],"corrupted":[101],"with":[102],"adaptation.":[105],"Compared":[106],"conventional":[109],"interface,":[111],"whose":[112],"always":[115],"held":[116],"at":[117,133],"maximum":[119],"(4":[120],"kHz),":[121],"our":[122],"adaptive":[123],"provides":[126],"similar":[127],"or":[128],"even":[129],"better":[130],"performance,":[131],"but":[132],"lower":[135],"average":[136],"consumption.":[138]},"counts_by_year":[],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
