{"id":"https://openalex.org/W3158708505","doi":"https://doi.org/10.1109/iscas51556.2021.9401173","title":"Current Multiplier Based Synapse and Neuron Circuits for Compact SNN Chip","display_name":"Current Multiplier Based Synapse and Neuron Circuits for Compact SNN Chip","publication_year":2021,"publication_date":"2021-04-27","ids":{"openalex":"https://openalex.org/W3158708505","doi":"https://doi.org/10.1109/iscas51556.2021.9401173","mag":"3158708505"},"language":"en","primary_location":{"id":"doi:10.1109/iscas51556.2021.9401173","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas51556.2021.9401173","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5016015471","display_name":"Malik Summair Asghar","orcid":"https://orcid.org/0000-0003-1313-2419"},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]},{"id":"https://openalex.org/I16076960","display_name":"COMSATS University Islamabad","ror":"https://ror.org/00nqqvk19","country_code":"PK","type":"education","lineage":["https://openalex.org/I16076960"]}],"countries":["KR","PK"],"is_corresponding":true,"raw_author_name":"Malik Summair Asghar","raw_affiliation_strings":["Electrical and Computer Engineering Department, COMSATS University, Islamabad, Pakistan","School of Electronics Engineering, Chungbuk National University, Cheongju, South Korea"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, COMSATS University, Islamabad, Pakistan","institution_ids":["https://openalex.org/I16076960"]},{"raw_affiliation_string":"School of Electronics Engineering, Chungbuk National University, Cheongju, South Korea","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045397107","display_name":"Saad Arslan","orcid":"https://orcid.org/0000-0003-4038-462X"},"institutions":[{"id":"https://openalex.org/I16076960","display_name":"COMSATS University Islamabad","ror":"https://ror.org/00nqqvk19","country_code":"PK","type":"education","lineage":["https://openalex.org/I16076960"]},{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR","PK"],"is_corresponding":false,"raw_author_name":"Saad Arslan","raw_affiliation_strings":["Electrical and Computer Engineering Department, COMSATS University, Islamabad, Pakistan","School of Electronics Engineering, Chungbuk National University, Cheongju, South Korea"],"affiliations":[{"raw_affiliation_string":"Electrical and Computer Engineering Department, COMSATS University, Islamabad, Pakistan","institution_ids":["https://openalex.org/I16076960"]},{"raw_affiliation_string":"School of Electronics Engineering, Chungbuk National University, Cheongju, South Korea","institution_ids":["https://openalex.org/I163753206"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032247984","display_name":"HyungWon Kim","orcid":"https://orcid.org/0000-0003-2602-2075"},"institutions":[{"id":"https://openalex.org/I163753206","display_name":"Chungbuk National University","ror":"https://ror.org/02wnxgj78","country_code":"KR","type":"education","lineage":["https://openalex.org/I163753206"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"HyungWon Kim","raw_affiliation_strings":["School of Electronics Engineering, Chungbuk National University, Cheongju, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Electronics Engineering, Chungbuk National University, Cheongju, South Korea","institution_ids":["https://openalex.org/I163753206"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5016015471"],"corresponding_institution_ids":["https://openalex.org/I16076960","https://openalex.org/I163753206"],"apc_list":null,"apc_paid":null,"fwci":0.5014,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.62982442,"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":"1","last_page":"4"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","score":1.0,"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/T10502","display_name":"Advanced Memory and Neural Computing","score":1.0,"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/T10581","display_name":"Neural dynamics and brain function","score":0.9986000061035156,"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/T11601","display_name":"Neuroscience and Neural Engineering","score":0.9983999729156494,"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/computer-science","display_name":"Computer science","score":0.6831902265548706},{"id":"https://openalex.org/keywords/spiking-neural-network","display_name":"Spiking neural network","score":0.660417914390564},{"id":"https://openalex.org/keywords/synapse","display_name":"Synapse","score":0.5233318209648132},{"id":"https://openalex.org/keywords/electronic-circuit","display_name":"Electronic circuit","score":0.4793461263179779},{"id":"https://openalex.org/keywords/multiplier","display_name":"Multiplier (economics)","score":0.474138468503952},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.3848825693130493},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.25140389800071716},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1793844997882843},{"id":"https://openalex.org/keywords/neuroscience","display_name":"Neuroscience","score":0.13800838589668274},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10072958469390869}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6831902265548706},{"id":"https://openalex.org/C11731999","wikidata":"https://www.wikidata.org/wiki/Q9067355","display_name":"Spiking neural network","level":3,"score":0.660417914390564},{"id":"https://openalex.org/C127445978","wikidata":"https://www.wikidata.org/wiki/Q187181","display_name":"Synapse","level":2,"score":0.5233318209648132},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.4793461263179779},{"id":"https://openalex.org/C124584101","wikidata":"https://www.wikidata.org/wiki/Q1053266","display_name":"Multiplier (economics)","level":2,"score":0.474138468503952},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.3848825693130493},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.25140389800071716},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1793844997882843},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.13800838589668274},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10072958469390869},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas51556.2021.9401173","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas51556.2021.9401173","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8999999761581421,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1542981317","https://openalex.org/W1985940938","https://openalex.org/W1999483147","https://openalex.org/W2015570990","https://openalex.org/W2042959301","https://openalex.org/W2117489143","https://openalex.org/W2155377787","https://openalex.org/W2162651880","https://openalex.org/W2163605009","https://openalex.org/W2163630896","https://openalex.org/W2164653071","https://openalex.org/W2524076076","https://openalex.org/W2587531421","https://openalex.org/W2617830105","https://openalex.org/W2767160676","https://openalex.org/W2795655975","https://openalex.org/W2807750997","https://openalex.org/W2920878483","https://openalex.org/W3101174122","https://openalex.org/W3148499377","https://openalex.org/W6683352401","https://openalex.org/W6684191040","https://openalex.org/W6727306912"],"related_works":["https://openalex.org/W3126544799","https://openalex.org/W3104333581","https://openalex.org/W3018398156","https://openalex.org/W2542565870","https://openalex.org/W3111828357","https://openalex.org/W2920832517","https://openalex.org/W4388827557","https://openalex.org/W4387877594","https://openalex.org/W4377969828","https://openalex.org/W2157096345"],"abstract_inverted_index":{"Spiking":[0,43,141],"Neural":[1,29],"Networks":[2],"having":[3],"biological":[4],"plausible":[5],"architecture":[6],"are":[7],"considered":[8],"to":[9,21],"be":[10,158],"more":[11,40,64],"suitable":[12],"for":[13,31,52,150],"energy":[14],"efficient":[15],"hardware":[16,24],"implementation.":[17],"When":[18],"it":[19],"comes":[20],"realize":[22],"the":[23,92,110,137,168,175],"implementation":[25,77,123,134,146,171],"of":[26,47,67,78,140],"a":[27,63,79,97,162],"large-scale":[28,163],"network":[30],"mobile":[32],"applications,":[33],"area":[34,53,151,183],"and":[35,49,54,69,85,101,114,152,155,184],"power":[36,55,153],"consumption":[37,154],"constraints":[38],"become":[39],"critical.":[41],"Optimizing":[42],"neural":[44,142,165],"network,":[45],"constituting":[46],"neuron":[48,70,86,107],"synapse":[50,89],"circuits,":[51],"is":[56,124],"essential.":[57],"In":[58],"this":[59],"paper":[60],"we":[61],"present":[62],"optimized":[65,149],"version":[66],"Synapse":[68,84],"circuits.":[71],"We":[72],"propose":[73],"an":[74,103,116],"analog":[75],"CMOS":[76],"current":[80,113],"multiplier":[81],"charge":[82],"injector-based":[83],"circuit.":[87],"The":[88,106,121,131,144],"circuit":[90,108,122,133,145,170],"modulates":[91],"input":[93],"spike":[94,119],"rates":[95],"by":[96],"trained":[98],"weight":[99],"value":[100],"injects":[102],"equivalent":[104],"current.":[105],"integrates":[109],"injected":[111],"synaptic":[112],"evokes":[115],"output":[117],"digital":[118],"event.":[120],"done":[125],"using":[126],"65nm":[127],"process":[128],"design":[129],"kit.":[130],"proposed":[132],"exhibits":[135],"all":[136],"temporal":[138],"characteristics":[139],"networks.":[143],"has":[147],"been":[148],"therefore":[156],"can":[157,172],"easily":[159],"constituted":[160],"into":[161],"spiking":[164],"network.":[166],"Furthermore,":[167],"compact":[169],"benefit":[173],"from":[174],"high":[176],"resolution":[177],"with":[178],"very":[179],"less":[180],"increase":[181],"in":[182],"power.":[185]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
