{"id":"https://openalex.org/W4319431294","doi":"https://doi.org/10.1109/isocc56007.2022.10031594","title":"An Efficient Systolic Array with Variable Data Precision and Dimension Support","display_name":"An Efficient Systolic Array with Variable Data Precision and Dimension Support","publication_year":2022,"publication_date":"2022-10-19","ids":{"openalex":"https://openalex.org/W4319431294","doi":"https://doi.org/10.1109/isocc56007.2022.10031594"},"language":"en","primary_location":{"id":"doi:10.1109/isocc56007.2022.10031594","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/isocc56007.2022.10031594","pdf_url":null,"source":{"id":"https://openalex.org/S4363608048","display_name":"2022 19th International SoC Design Conference (ISOCC)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 19th International SoC Design Conference (ISOCC)","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/A5009331815","display_name":"Jaehyeon So","orcid":"https://orcid.org/0009-0004-7133-3205"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jaehyeon So","raw_affiliation_strings":["Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,South Korea","Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Sungkyunkwan University,Department of Electrical and Computer Engineering,Suwon,South Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063908850","display_name":"Jong Hwan Ko","orcid":"https://orcid.org/0000-0003-4434-4318"},"institutions":[{"id":"https://openalex.org/I848706","display_name":"Sungkyunkwan University","ror":"https://ror.org/04q78tk20","country_code":"KR","type":"education","lineage":["https://openalex.org/I848706"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong Hwan Ko","raw_affiliation_strings":["College of Information and Communication Engineering, Sungkyunkwan University,Suwon,South Korea","College of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information and Communication Engineering, Sungkyunkwan University,Suwon,South Korea","institution_ids":["https://openalex.org/I848706"]},{"raw_affiliation_string":"College of Information and Communication Engineering, Sungkyunkwan University, Suwon, South Korea","institution_ids":["https://openalex.org/I848706"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I848706"],"apc_list":null,"apc_paid":null,"fwci":0.4266,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.52811245,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"257","last_page":"258"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","score":0.9926000237464905,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","score":0.9926000237464905,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11946","display_name":"Antenna Design and Optimization","score":0.9871000051498413,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9858999848365784,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.7897446751594543},{"id":"https://openalex.org/keywords/systolic-array","display_name":"Systolic array","score":0.7784368991851807},{"id":"https://openalex.org/keywords/variable","display_name":"Variable (mathematics)","score":0.7147449254989624},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6911910772323608},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6193480491638184},{"id":"https://openalex.org/keywords/inefficiency","display_name":"Inefficiency","score":0.5790268778800964},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4427202641963959},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.41042301058769226},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.40445461869239807},{"id":"https://openalex.org/keywords/computational-science","display_name":"Computational science","score":0.37377941608428955},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1669209897518158},{"id":"https://openalex.org/keywords/very-large-scale-integration","display_name":"Very-large-scale integration","score":0.15075898170471191},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.10008937120437622}],"concepts":[{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.7897446751594543},{"id":"https://openalex.org/C150741067","wikidata":"https://www.wikidata.org/wiki/Q2377218","display_name":"Systolic array","level":3,"score":0.7784368991851807},{"id":"https://openalex.org/C182365436","wikidata":"https://www.wikidata.org/wiki/Q50701","display_name":"Variable (mathematics)","level":2,"score":0.7147449254989624},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6911910772323608},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6193480491638184},{"id":"https://openalex.org/C2778869765","wikidata":"https://www.wikidata.org/wiki/Q6028363","display_name":"Inefficiency","level":2,"score":0.5790268778800964},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4427202641963959},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.41042301058769226},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.40445461869239807},{"id":"https://openalex.org/C459310","wikidata":"https://www.wikidata.org/wiki/Q117801","display_name":"Computational science","level":1,"score":0.37377941608428955},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1669209897518158},{"id":"https://openalex.org/C14580979","wikidata":"https://www.wikidata.org/wiki/Q876049","display_name":"Very-large-scale integration","level":2,"score":0.15075898170471191},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.10008937120437622},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isocc56007.2022.10031594","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/isocc56007.2022.10031594","pdf_url":null,"source":{"id":"https://openalex.org/S4363608048","display_name":"2022 19th International SoC Design Conference (ISOCC)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 19th International SoC Design Conference (ISOCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2138404091","https://openalex.org/W2965976751","https://openalex.org/W3184376546","https://openalex.org/W4230133199","https://openalex.org/W4287811529","https://openalex.org/W6777291753"],"related_works":["https://openalex.org/W2264067234","https://openalex.org/W3124243301","https://openalex.org/W1571502335","https://openalex.org/W1589409554","https://openalex.org/W2759038785","https://openalex.org/W2172232600","https://openalex.org/W3123876860","https://openalex.org/W3124172198","https://openalex.org/W2142633247","https://openalex.org/W4224910137"],"abstract_inverted_index":{"Systolic":[0],"array":[1,46],"(SA)":[2],"architectures":[3],"have":[4],"been":[5],"widely":[6],"employed":[7],"in":[8,25,111],"deep":[9],"learning":[10],"accelerators":[11],"with":[12,48,60],"their":[13],"high":[14],"computation":[15],"efficiency.":[16],"However,":[17],"the":[18,66,73,86,90,102,112],"fixed":[19],"SA":[20],"structure":[21],"leads":[22],"to":[23,84,89,107],"inefficiency":[24],"performance":[26],"and":[27,34,52],"power":[28],"when":[29],"computing":[30,62,79,95,113],"variable":[31,49,58],"input":[32,71],"dimension":[33,53,92],"precision.":[35],"To":[36],"resolve":[37],"this":[38,40],"drawback,":[39],"work":[41],"proposes":[42],"a":[43],"flexible":[44],"systolic":[45],"architecture":[47,75],"data":[50],"precision":[51,87],"(PD-FSA)":[54],"that":[55,101],"can":[56,76],"compute":[57],"layers":[59],"less":[61],"cycles.":[63,80,96,114],"By":[64],"calculating":[65],"minimum":[67],"cycles":[68],"required":[69],"for":[70,93],"layers,":[72],"proposed":[74,103],"avoid":[77],"unnecessary":[78],"We":[81],"also":[82],"propose":[83],"control":[85],"according":[88],"layer":[91],"reduced":[94],"The":[97],"experimental":[98],"result":[99],"shows":[100],"PD-FSA":[104],"achieves":[105],"up":[106],"about":[108],"2.9\u00d7":[109],"reduction":[110]},"counts_by_year":[{"year":2024,"cited_by_count":2}],"updated_date":"2025-12-21T01:58:51.020947","created_date":"2025-10-10T00:00:00"}