{"id":"https://openalex.org/W7124922692","doi":"https://doi.org/10.1109/bsn66969.2025.11337665","title":"Design of a CMOS FD-NIRS System with Fully Integrated Analog Front-End and Readout","display_name":"Design of a CMOS FD-NIRS System with Fully Integrated Analog Front-End and Readout","publication_year":2025,"publication_date":"2025-11-03","ids":{"openalex":"https://openalex.org/W7124922692","doi":"https://doi.org/10.1109/bsn66969.2025.11337665"},"language":null,"primary_location":{"id":"doi:10.1109/bsn66969.2025.11337665","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bsn66969.2025.11337665","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 21st International Conference on Body Sensor Networks (BSN)","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/A5066212664","display_name":"Alper K\u0131l\u0131\u00e7","orcid":"https://orcid.org/0000-0002-6496-236X"},"institutions":[{"id":"https://openalex.org/I121934306","display_name":"Tufts University","ror":"https://ror.org/05wvpxv85","country_code":"US","type":"education","lineage":["https://openalex.org/I121934306"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Alper K\u0131l\u0131\u00e7","raw_affiliation_strings":["Electrical and Computer Engineering, Tufts University,Medford,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, Tufts University,Medford,USA","institution_ids":["https://openalex.org/I121934306"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5123451331","display_name":"Valencia Koomson","orcid":null},"institutions":[{"id":"https://openalex.org/I121934306","display_name":"Tufts University","ror":"https://ror.org/05wvpxv85","country_code":"US","type":"education","lineage":["https://openalex.org/I121934306"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Valencia Koomson","raw_affiliation_strings":["Electrical and Computer Engineering, Tufts University,Medford,USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering, Tufts University,Medford,USA","institution_ids":["https://openalex.org/I121934306"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I121934306"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.64412955,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.21089999377727509,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12153","display_name":"Advanced Optical Sensing Technologies","score":0.21089999377727509,"subfield":{"id":"https://openalex.org/subfields/3105","display_name":"Instrumentation"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10299","display_name":"Photonic and Optical Devices","score":0.0786999985575676,"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/T11569","display_name":"Optical Coherence Tomography Applications","score":0.04639999940991402,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/photodetector","display_name":"Photodetector","score":0.578000009059906},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.576200008392334},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.5544000267982483},{"id":"https://openalex.org/keywords/dynamic-range","display_name":"Dynamic range","score":0.5113999843597412},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.4984000027179718},{"id":"https://openalex.org/keywords/measure","display_name":"Measure (data warehouse)","score":0.43059998750686646},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.42160001397132874},{"id":"https://openalex.org/keywords/phase","display_name":"Phase (matter)","score":0.3831000030040741},{"id":"https://openalex.org/keywords/integrated-circuit","display_name":"Integrated circuit","score":0.37540000677108765}],"concepts":[{"id":"https://openalex.org/C23125352","wikidata":"https://www.wikidata.org/wiki/Q210765","display_name":"Photodetector","level":2,"score":0.578000009059906},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.576200008392334},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.5544000267982483},{"id":"https://openalex.org/C87133666","wikidata":"https://www.wikidata.org/wiki/Q1161699","display_name":"Dynamic range","level":2,"score":0.5113999843597412},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.4984000027179718},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.43380001187324524},{"id":"https://openalex.org/C2780009758","wikidata":"https://www.wikidata.org/wiki/Q6804172","display_name":"Measure (data warehouse)","level":2,"score":0.43059998750686646},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.42160001397132874},{"id":"https://openalex.org/C44280652","wikidata":"https://www.wikidata.org/wiki/Q104837","display_name":"Phase (matter)","level":2,"score":0.3831000030040741},{"id":"https://openalex.org/C530198007","wikidata":"https://www.wikidata.org/wiki/Q80831","display_name":"Integrated circuit","level":2,"score":0.37540000677108765},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.3361000120639801},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.32749998569488525},{"id":"https://openalex.org/C49040817","wikidata":"https://www.wikidata.org/wiki/Q193091","display_name":"Optoelectronics","level":1,"score":0.3176000118255615},{"id":"https://openalex.org/C379707","wikidata":"https://www.wikidata.org/wiki/Q2328303","display_name":"Analog signal processing","level":4,"score":0.31529998779296875},{"id":"https://openalex.org/C121477167","wikidata":"https://www.wikidata.org/wiki/Q17154002","display_name":"Semiconductor laser theory","level":3,"score":0.3133000135421753},{"id":"https://openalex.org/C8590192","wikidata":"https://www.wikidata.org/wiki/Q1054694","display_name":"Frequency response","level":2,"score":0.31209999322891235},{"id":"https://openalex.org/C54767332","wikidata":"https://www.wikidata.org/wiki/Q1751572","display_name":"Phase response","level":3,"score":0.3084000051021576},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.30799999833106995},{"id":"https://openalex.org/C96834759","wikidata":"https://www.wikidata.org/wiki/Q750463","display_name":"Phase modulation","level":3,"score":0.30469998717308044},{"id":"https://openalex.org/C3017413879","wikidata":"https://www.wikidata.org/wiki/Q185553","display_name":"Phase difference","level":3,"score":0.30300000309944153},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.30059999227523804},{"id":"https://openalex.org/C110086884","wikidata":"https://www.wikidata.org/wiki/Q2085341","display_name":"Phase detector","level":3,"score":0.2955000102519989},{"id":"https://openalex.org/C2776179129","wikidata":"https://www.wikidata.org/wiki/Q7998640","display_name":"Wide dynamic range","level":2,"score":0.29159998893737793},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.2915000021457672},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.2754000127315521},{"id":"https://openalex.org/C31352089","wikidata":"https://www.wikidata.org/wiki/Q3750474","display_name":"Systems design","level":2,"score":0.27140000462532043},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2669000029563904},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2653000056743622},{"id":"https://openalex.org/C177502760","wikidata":"https://www.wikidata.org/wiki/Q782524","display_name":"Automatic gain control","level":4,"score":0.26510000228881836},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.2596000134944916},{"id":"https://openalex.org/C2780056265","wikidata":"https://www.wikidata.org/wiki/Q106239881","display_name":"High dynamic range","level":3,"score":0.257099986076355},{"id":"https://openalex.org/C204323151","wikidata":"https://www.wikidata.org/wiki/Q905424","display_name":"Range (aeronautics)","level":2,"score":0.2547000050544739},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.25380000472068787},{"id":"https://openalex.org/C129404179","wikidata":"https://www.wikidata.org/wiki/Q1469765","display_name":"Optical communication","level":2,"score":0.25049999356269836}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/bsn66969.2025.11337665","is_oa":false,"landing_page_url":"https://doi.org/10.1109/bsn66969.2025.11337665","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 IEEE 21st International Conference on Body Sensor Networks (BSN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8242819128","display_name":null,"funder_award_id":"R01-EB029414","funder_id":"https://openalex.org/F4320332161","funder_display_name":"National Institutes of Health"}],"funders":[{"id":"https://openalex.org/F4320332161","display_name":"National Institutes of Health","ror":"https://ror.org/01cwqze88"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W2017712289","https://openalex.org/W2025443118","https://openalex.org/W2025564775","https://openalex.org/W2027519163","https://openalex.org/W2030203832","https://openalex.org/W2030766736","https://openalex.org/W2050842461","https://openalex.org/W2053356496","https://openalex.org/W2059219217","https://openalex.org/W2064059870","https://openalex.org/W2070264770","https://openalex.org/W2096485323","https://openalex.org/W2120554880","https://openalex.org/W2153688802","https://openalex.org/W2272946068","https://openalex.org/W2395026798","https://openalex.org/W2404058514","https://openalex.org/W2594258869","https://openalex.org/W2922063955","https://openalex.org/W3209775056","https://openalex.org/W4212801514","https://openalex.org/W4245655181","https://openalex.org/W4246607218","https://openalex.org/W4252812324","https://openalex.org/W4293660915","https://openalex.org/W4308137217","https://openalex.org/W4312441317","https://openalex.org/W4401691832","https://openalex.org/W4404242689","https://openalex.org/W4407315459","https://openalex.org/W4417375156"],"related_works":[],"abstract_inverted_index":{"An":[0],"integrated,":[1],"dual-channel,":[2],"Frequency":[3],"Domain":[4],"Near":[5],"Infrared":[6],"Spectroscopy":[7],"system":[8,27],"with":[9,46,59,71],"integrated":[10],"laser":[11],"driver,":[12],"analog":[13],"front-end,":[14],"phase":[15,67],"and":[16,32,64],"amplitude":[17],"detection":[18],"is":[19],"designed":[20,39],"in":[21],"180":[22],"nm":[23],"XFAB":[24],"PDK.":[25],"The":[26,36],"can":[28],"accommodate":[29],"both":[30],"multi-distance":[31],"Dual":[33],"Slope":[34],"methods.":[35],"channels":[37,70],"were":[38],"to":[40],"have":[41],"<tex":[42,53],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[43,54],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$145-\\text{MHz}$</tex>":[44],"bandwidth":[45],"8":[47],"picofarad":[48],"photodetector":[49],"junction":[50],"capacitance,":[51],"provide":[52],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">$\\sim":[55],"115":[56],"\\text{dB}$</tex>":[57],"gain":[58],"56":[60],"dB":[61],"dynamic":[62],"range":[63],"measure":[65],"the":[66],"difference":[68],"between":[69],"0.02\u00b0":[72],"resolution.":[73]},"counts_by_year":[],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2026-01-21T00:00:00"}