{"id":"https://openalex.org/W3111360090","doi":"https://doi.org/10.1109/sensors47125.2020.9278607","title":"Artefact-Suppressing Analog Spike Detection Circuit for Firing-Rate Measurements in Closed-Loop Retinal Neurostimulators","display_name":"Artefact-Suppressing Analog Spike Detection Circuit for Firing-Rate Measurements in Closed-Loop Retinal Neurostimulators","publication_year":2020,"publication_date":"2020-10-25","ids":{"openalex":"https://openalex.org/W3111360090","doi":"https://doi.org/10.1109/sensors47125.2020.9278607","mag":"3111360090"},"language":"en","primary_location":{"id":"doi:10.1109/sensors47125.2020.9278607","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sensors47125.2020.9278607","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE SENSORS","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/A5011794059","display_name":"Andreas Erbsl\u00f6h","orcid":"https://orcid.org/0000-0001-6702-892X"},"institutions":[{"id":"https://openalex.org/I62318514","display_name":"University of Duisburg-Essen","ror":"https://ror.org/04mz5ra38","country_code":"DE","type":"education","lineage":["https://openalex.org/I62318514"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Andreas Erbsloh","raw_affiliation_strings":["University of Duisburg-Essen,Electronic Components and Circuits,Duisburg,Germany","Electronic Components and Circuits, University of Duisburg-Essen, Duisburg, Germany"],"affiliations":[{"raw_affiliation_string":"University of Duisburg-Essen,Electronic Components and Circuits,Duisburg,Germany","institution_ids":["https://openalex.org/I62318514"]},{"raw_affiliation_string":"Electronic Components and Circuits, University of Duisburg-Essen, Duisburg, Germany","institution_ids":["https://openalex.org/I62318514"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018041370","display_name":"Reinhard Viga","orcid":"https://orcid.org/0000-0002-7019-6307"},"institutions":[{"id":"https://openalex.org/I62318514","display_name":"University of Duisburg-Essen","ror":"https://ror.org/04mz5ra38","country_code":"DE","type":"education","lineage":["https://openalex.org/I62318514"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Reinhard Viga","raw_affiliation_strings":["University of Duisburg-Essen,Electronic Components and Circuits,Duisburg,Germany","Electronic Components and Circuits, University of Duisburg-Essen, Duisburg, Germany"],"affiliations":[{"raw_affiliation_string":"University of Duisburg-Essen,Electronic Components and Circuits,Duisburg,Germany","institution_ids":["https://openalex.org/I62318514"]},{"raw_affiliation_string":"Electronic Components and Circuits, University of Duisburg-Essen, Duisburg, Germany","institution_ids":["https://openalex.org/I62318514"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5047266984","display_name":"Karsten Seidl","orcid":"https://orcid.org/0000-0001-6197-5037"},"institutions":[{"id":"https://openalex.org/I62318514","display_name":"University of Duisburg-Essen","ror":"https://ror.org/04mz5ra38","country_code":"DE","type":"education","lineage":["https://openalex.org/I62318514"]},{"id":"https://openalex.org/I4210100127","display_name":"Fraunhofer Institute for Microelectronic Circuits and Systems","ror":"https://ror.org/01243c877","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210100127","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Karsten Seidl","raw_affiliation_strings":["University of Duisburg-Essen,Electronic Components and Circuits,Duisburg,Germany","Electronic Components and Circuits, University of Duisburg-Essen, Duisburg, Germany","Fraunhofer Institute for Microelectronic Circuits and Systems, Duisburg, Germany"],"affiliations":[{"raw_affiliation_string":"University of Duisburg-Essen,Electronic Components and Circuits,Duisburg,Germany","institution_ids":["https://openalex.org/I62318514"]},{"raw_affiliation_string":"Electronic Components and Circuits, University of Duisburg-Essen, Duisburg, Germany","institution_ids":["https://openalex.org/I62318514"]},{"raw_affiliation_string":"Fraunhofer Institute for Microelectronic Circuits and Systems, Duisburg, Germany","institution_ids":["https://openalex.org/I4210100127"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5075647177","display_name":"Rainer Kokozinski","orcid":"https://orcid.org/0000-0003-3416-3310"},"institutions":[{"id":"https://openalex.org/I4210100127","display_name":"Fraunhofer Institute for Microelectronic Circuits and Systems","ror":"https://ror.org/01243c877","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210100127","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I62318514","display_name":"University of Duisburg-Essen","ror":"https://ror.org/04mz5ra38","country_code":"DE","type":"education","lineage":["https://openalex.org/I62318514"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Rainer Kokozinski","raw_affiliation_strings":["University of Duisburg-Essen,Electronic Components and Circuits,Duisburg,Germany","Electronic Components and Circuits, University of Duisburg-Essen, Duisburg, Germany","Fraunhofer Institute for Microelectronic Circuits and Systems, Duisburg, Germany"],"affiliations":[{"raw_affiliation_string":"University of Duisburg-Essen,Electronic Components and Circuits,Duisburg,Germany","institution_ids":["https://openalex.org/I62318514"]},{"raw_affiliation_string":"Electronic Components and Circuits, University of Duisburg-Essen, Duisburg, Germany","institution_ids":["https://openalex.org/I62318514"]},{"raw_affiliation_string":"Fraunhofer Institute for Microelectronic Circuits and Systems, Duisburg, Germany","institution_ids":["https://openalex.org/I4210100127"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5011794059"],"corresponding_institution_ids":["https://openalex.org/I62318514"],"apc_list":null,"apc_paid":null,"fwci":0.1034,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.42055135,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"15","issue":null,"first_page":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T11601","display_name":"Neuroscience and Neural Engineering","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9991000294685364,"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/T12236","display_name":"Photoreceptor and optogenetics research","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/2804","display_name":"Cellular and Molecular Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/spike","display_name":"Spike (software development)","score":0.6617480516433716},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6010931134223938},{"id":"https://openalex.org/keywords/retinal","display_name":"Retinal","score":0.5548372268676758},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.49948954582214355},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3502572774887085},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1699412763118744},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.0951225757598877}],"concepts":[{"id":"https://openalex.org/C2781390188","wikidata":"https://www.wikidata.org/wiki/Q25203449","display_name":"Spike (software development)","level":2,"score":0.6617480516433716},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6010931134223938},{"id":"https://openalex.org/C2780827179","wikidata":"https://www.wikidata.org/wiki/Q422001","display_name":"Retinal","level":2,"score":0.5548372268676758},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.49948954582214355},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3502572774887085},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1699412763118744},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0951225757598877},{"id":"https://openalex.org/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1109/sensors47125.2020.9278607","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sensors47125.2020.9278607","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE SENSORS","raw_type":"proceedings-article"},{"id":"pmh:oai:bibliographie.ub.uni-due.de:ubo_mods_00160385","is_oa":false,"landing_page_url":"https://doi.org/10.1109/SENSORS47125.2020.9278607","pdf_url":null,"source":{"id":"https://openalex.org/S7407055102","display_name":"Universit\u00e4tsbibliographie, Universit\u00e4t Duisburg-Essen","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Buchaufsatz/Kapitel"},{"id":"pmh:oai:fraunhofer.de:N-618538","is_oa":false,"landing_page_url":"http://publica.fraunhofer.de/documents/N-618538.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer IMS","raw_type":"Conference Paper"},{"id":"pmh:oai:publica.fraunhofer.de:publica/409571","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/409571","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1538482441","https://openalex.org/W1973552505","https://openalex.org/W2025106527","https://openalex.org/W2096424603","https://openalex.org/W2563408576","https://openalex.org/W2768607139","https://openalex.org/W2803083542","https://openalex.org/W2804772190","https://openalex.org/W2907874759","https://openalex.org/W2926398440","https://openalex.org/W6632346793","https://openalex.org/W6760989886"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2748952813","https://openalex.org/W2174331923","https://openalex.org/W2050175337","https://openalex.org/W3014521742","https://openalex.org/W2329992713","https://openalex.org/W3050304047","https://openalex.org/W2390279801","https://openalex.org/W2109445684","https://openalex.org/W2081082331"],"abstract_inverted_index":{"The":[0],"aim":[1],"of":[2,15,40,76,103],"this":[3],"research":[4],"is":[5,86],"to":[6,46,65,80],"investigate":[7],"low-power":[8],"circuit":[9,27,45,62],"concepts":[10],"for":[11,18,23],"the":[12,26,38,66,81],"hardware":[13],"implementation":[14,39],"adaptive":[16],"stimulation":[17],"future":[19],"retinal":[20,24,82],"implants.":[21],"Especially":[22],"implants,":[25],"complexity":[28,63],"must":[29],"be":[30],"low":[31],"while":[32],"increasing":[33],"functionality.":[34],"This":[35,84,93],"paper":[36],"presents":[37],"an":[41,89,101],"analog":[42],"spike":[43],"detection":[44],"perform":[47],"electrode":[48,56],"individual":[49],"firing-rate":[50],"measurements":[51],"in":[52,88],"a":[53,60,111],"spatially":[54],"high-density":[55],"array,":[57],"which":[58],"has":[59],"reduced":[61],"compared":[64],"wide-used":[67],"nonlinear":[68],"energy":[69],"operator":[70],"(NEO)":[71],"and":[72,99],"allows":[73],"stronger":[74],"suppression":[75],"local":[77],"oscillations":[78],"due":[79],"remodeling.":[83],"recording-unit":[85],"integrated":[87],"eight-channel":[90],"closed-loop-neurostimulator":[91],"prototype.":[92],"recording":[94],"unit":[95],"dissipates":[96],"13.8":[97],"\u03bcW":[98],"requires":[100],"area":[102],"0.066":[104],"mm":[105],"<sup":[106],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[107],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[108],"by":[109],"using":[110],"350":[112],"nm":[113],"CMOS":[114],"process.":[115]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2026-03-02T08:37:19.008085","created_date":"2025-10-10T00:00:00"}