{"id":"https://openalex.org/W2083444674","doi":"https://doi.org/10.1109/icassp.2014.6854330","title":"Design and implementation of a low power spike detection processor for 128-channel spike sorting microsystem","display_name":"Design and implementation of a low power spike detection processor for 128-channel spike sorting microsystem","publication_year":2014,"publication_date":"2014-05-01","ids":{"openalex":"https://openalex.org/W2083444674","doi":"https://doi.org/10.1109/icassp.2014.6854330","mag":"2083444674"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2014.6854330","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2014.6854330","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5083543158","display_name":"Tsung-Chuan Ma","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Tsung-Chuan Ma","raw_affiliation_strings":["DSP, National Taiwan University, Taipei, Taiwan","Grad. Inst. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"DSP, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Grad. Inst. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004006141","display_name":"Tung-Chien Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Tung-Chien Chen","raw_affiliation_strings":["DSP, National Taiwan University, Taipei, Taiwan","Grad. Inst. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"DSP, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Grad. Inst. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5071031607","display_name":"Liang\u2010Gee Chen","orcid":"https://orcid.org/0000-0001-9746-9355"},"institutions":[{"id":"https://openalex.org/I16733864","display_name":"National Taiwan University","ror":"https://ror.org/05bqach95","country_code":"TW","type":"education","lineage":["https://openalex.org/I16733864"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Liang-Gee Chen","raw_affiliation_strings":["DSP, National Taiwan University, Taipei, Taiwan","Grad. Inst. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan"],"affiliations":[{"raw_affiliation_string":"DSP, National Taiwan University, Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]},{"raw_affiliation_string":"Grad. Inst. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan","institution_ids":["https://openalex.org/I16733864"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5083543158"],"corresponding_institution_ids":["https://openalex.org/I16733864"],"apc_list":null,"apc_paid":null,"fwci":0.9405,"has_fulltext":false,"cited_by_count":9,"citation_normalized_percentile":{"value":0.73997047,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"3889","last_page":"3892"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10581","display_name":"Neural dynamics and brain function","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive 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/T10581","display_name":"Neural dynamics and brain function","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive 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":0.9998000264167786,"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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9995999932289124,"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-sorting","display_name":"Spike sorting","score":0.9458185434341431},{"id":"https://openalex.org/keywords/microsystem","display_name":"Microsystem","score":0.896294116973877},{"id":"https://openalex.org/keywords/spike","display_name":"Spike (software development)","score":0.8946073651313782},{"id":"https://openalex.org/keywords/sorting","display_name":"Sorting","score":0.7998000383377075},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6931385397911072},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.6300464868545532},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5506871342658997},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5219687223434448},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.5103389620780945},{"id":"https://openalex.org/keywords/sorting-algorithm","display_name":"Sorting algorithm","score":0.4850272536277771},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4496387839317322},{"id":"https://openalex.org/keywords/power-consumption","display_name":"Power consumption","score":0.4326532185077667},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3906018137931824},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.31215211749076843},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.18518009781837463},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.17634087800979614},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10966426134109497}],"concepts":[{"id":"https://openalex.org/C2777613131","wikidata":"https://www.wikidata.org/wiki/Q2003571","display_name":"Spike sorting","level":3,"score":0.9458185434341431},{"id":"https://openalex.org/C151054161","wikidata":"https://www.wikidata.org/wiki/Q379385","display_name":"Microsystem","level":2,"score":0.896294116973877},{"id":"https://openalex.org/C2781390188","wikidata":"https://www.wikidata.org/wiki/Q25203449","display_name":"Spike (software development)","level":2,"score":0.8946073651313782},{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.7998000383377075},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6931385397911072},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.6300464868545532},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5506871342658997},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5219687223434448},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.5103389620780945},{"id":"https://openalex.org/C108094655","wikidata":"https://www.wikidata.org/wiki/Q181593","display_name":"Sorting algorithm","level":3,"score":0.4850272536277771},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4496387839317322},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.4326532185077667},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3906018137931824},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.31215211749076843},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.18518009781837463},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.17634087800979614},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10966426134109497},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"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/C115903868","wikidata":"https://www.wikidata.org/wiki/Q80993","display_name":"Software engineering","level":1,"score":0.0},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icassp.2014.6854330","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2014.6854330","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.491.2312","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.491.2312","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://video.ee.ntu.edu.tw/publication/paper/[C][2014][ICASSP][Tsung-Chuan.Ma][1].pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8899999856948853,"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":7,"referenced_works":["https://openalex.org/W2021769098","https://openalex.org/W2098583654","https://openalex.org/W2104261508","https://openalex.org/W2114747787","https://openalex.org/W2119235711","https://openalex.org/W2136104104","https://openalex.org/W2139184079"],"related_works":["https://openalex.org/W3136143059","https://openalex.org/W3178771700","https://openalex.org/W1968361507","https://openalex.org/W2037099207","https://openalex.org/W3035015922","https://openalex.org/W4399305221","https://openalex.org/W2124872530","https://openalex.org/W2097405940","https://openalex.org/W2366422659","https://openalex.org/W4377004198"],"abstract_inverted_index":{"It":[0],"is":[1],"impractical":[2],"to":[3],"apply":[4],"a":[5,56,72],"general":[6],"spike":[7,30,58,74,78],"sorting":[8,31,59,79],"algorithm":[9],"for":[10,26,77],"every":[11],"subject":[12],"because":[13],"of":[14,18,29,64,83,97],"the":[15,84],"individual":[16],"characteristics":[17],"brain":[19],"signal.":[20],"Furthermore,":[21],"extracting":[22],"more":[23,33],"neural":[24],"activities":[25],"higher":[27],"accuracy":[28],"requires":[32],"input":[34,65],"electrodes":[35],"as":[36,38],"well":[37],"large":[39,62],"power":[40,85,98],"consumption":[41],"and":[42,92],"chip":[43,88],"area.":[44],"Therefore,":[45],"several":[46],"practical":[47],"constraints":[48],"are":[49],"considered":[50],"in":[51],"this":[52,68],"work":[53],"when":[54],"implementing":[55],"programmable":[57],"hardware":[60],"with":[61,101],"number":[63],"channels.":[66],"In":[67],"paper,":[69],"we":[70],"provide":[71],"128-channel":[73],"detection":[75],"processor":[76],"microsystem":[80],"without":[81],"compromise":[82],"efficiency.":[86],"This":[87],"consumes":[89],"only":[90],"87.02uW":[91],"9.7uW/mm":[93],"<sup":[94],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[95],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[96],"density,":[99],"fabricated":[100],"90nm":[102],"low-leakage":[103],"CMOS":[104],"process.":[105]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":5}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
