{"id":"https://openalex.org/W1993486928","doi":"https://doi.org/10.1109/tvlsi.2012.2220868","title":"Design and Evaluation of High-Performance Processing Elements for Reconfigurable Systems","display_name":"Design and Evaluation of High-Performance Processing Elements for Reconfigurable Systems","publication_year":2012,"publication_date":"2012-10-23","ids":{"openalex":"https://openalex.org/W1993486928","doi":"https://doi.org/10.1109/tvlsi.2012.2220868","mag":"1993486928"},"language":"en","primary_location":{"id":"doi:10.1109/tvlsi.2012.2220868","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvlsi.2012.2220868","pdf_url":null,"source":{"id":"https://openalex.org/S37538908","display_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","issn_l":"1063-8210","issn":["1063-8210","1557-9999"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","raw_type":"journal-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/A5109104631","display_name":"Sohan Purohit","orcid":null},"institutions":[{"id":"https://openalex.org/I1343180700","display_name":"Intel (United States)","ror":"https://ror.org/01ek73717","country_code":"US","type":"company","lineage":["https://openalex.org/I1343180700"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sohan S. Purohit","raw_affiliation_strings":["Intel Corp, Santa Clara, CA, US","Intel Corp., Austin TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Intel Corp, Santa Clara, CA, US","institution_ids":["https://openalex.org/I1343180700"]},{"raw_affiliation_string":"Intel Corp., Austin TX, USA","institution_ids":["https://openalex.org/I1343180700"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079257666","display_name":"Sai Rahul Chalamalasetti","orcid":"https://orcid.org/0000-0001-9004-440X"},"institutions":[{"id":"https://openalex.org/I133738476","display_name":"University of Massachusetts Lowell","ror":"https://ror.org/03hamhx47","country_code":"US","type":"education","lineage":["https://openalex.org/I133738476"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sai Rahul Chalamalasetti","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Massachusetts, Lowell, Lowell, MA, USA","Dept. of Electr. & Comput. Eng., Univ. of Massachusetts, Lowell, Lowell, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Massachusetts, Lowell, Lowell, MA, USA","institution_ids":["https://openalex.org/I133738476"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of Massachusetts, Lowell, Lowell, MA, USA","institution_ids":["https://openalex.org/I133738476"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062664944","display_name":"Martin Margala","orcid":"https://orcid.org/0000-0002-0034-0369"},"institutions":[{"id":"https://openalex.org/I133738476","display_name":"University of Massachusetts Lowell","ror":"https://ror.org/03hamhx47","country_code":"US","type":"education","lineage":["https://openalex.org/I133738476"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Martin Margala","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Massachusetts, Lowell, Lowell, MA, USA","Dept. of Electr. & Comput. Eng., Univ. of Massachusetts, Lowell, Lowell, MA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Massachusetts, Lowell, Lowell, MA, USA","institution_ids":["https://openalex.org/I133738476"]},{"raw_affiliation_string":"Dept. of Electr. & Comput. Eng., Univ. of Massachusetts, Lowell, Lowell, MA, USA","institution_ids":["https://openalex.org/I133738476"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047735250","display_name":"Wim Vanderbauwhede","orcid":"https://orcid.org/0000-0001-6768-0037"},"institutions":[{"id":"https://openalex.org/I7882870","display_name":"University of Glasgow","ror":"https://ror.org/00vtgdb53","country_code":"GB","type":"education","lineage":["https://openalex.org/I7882870"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Wim A. Vanderbauwhede","raw_affiliation_strings":["School of Computing Science, University of Glasgow, UK","[Sch. of Comput. Sci., Univ. of Glasgow, Glasgow, UK]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computing Science, University of Glasgow, UK","institution_ids":["https://openalex.org/I7882870"]},{"raw_affiliation_string":"[Sch. of Comput. Sci., Univ. of Glasgow, Glasgow, UK]","institution_ids":["https://openalex.org/I7882870"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.8787,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.72691925,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"21","issue":"10","first_page":"1915","last_page":"1927"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T10363","display_name":"Low-power high-performance VLSI design","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/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9995999932289124,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6961959600448608},{"id":"https://openalex.org/keywords/virtex","display_name":"Virtex","score":0.6700363159179688},{"id":"https://openalex.org/keywords/critical-path-method","display_name":"Critical path method","score":0.5689107775688171},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.5561926364898682},{"id":"https://openalex.org/keywords/dynamic-demand","display_name":"Dynamic demand","score":0.5092614889144897},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.4845558702945709},{"id":"https://openalex.org/keywords/gate-array","display_name":"Gate array","score":0.4690663814544678},{"id":"https://openalex.org/keywords/reconfigurable-computing","display_name":"Reconfigurable computing","score":0.45601773262023926},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.4551025927066803},{"id":"https://openalex.org/keywords/floating-point-unit","display_name":"Floating-point unit","score":0.4542142152786255},{"id":"https://openalex.org/keywords/floating-point","display_name":"Floating point","score":0.4455724358558655},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.44499456882476807},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.4162188470363617},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3574080765247345},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.3177040219306946},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1911354660987854}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6961959600448608},{"id":"https://openalex.org/C2777674469","wikidata":"https://www.wikidata.org/wiki/Q20741011","display_name":"Virtex","level":3,"score":0.6700363159179688},{"id":"https://openalex.org/C115874739","wikidata":"https://www.wikidata.org/wiki/Q825377","display_name":"Critical path method","level":2,"score":0.5689107775688171},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.5561926364898682},{"id":"https://openalex.org/C45872418","wikidata":"https://www.wikidata.org/wiki/Q5318966","display_name":"Dynamic demand","level":3,"score":0.5092614889144897},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.4845558702945709},{"id":"https://openalex.org/C114237110","wikidata":"https://www.wikidata.org/wiki/Q114901","display_name":"Gate array","level":3,"score":0.4690663814544678},{"id":"https://openalex.org/C142962650","wikidata":"https://www.wikidata.org/wiki/Q240838","display_name":"Reconfigurable computing","level":3,"score":0.45601773262023926},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.4551025927066803},{"id":"https://openalex.org/C110305270","wikidata":"https://www.wikidata.org/wiki/Q733507","display_name":"Floating-point unit","level":3,"score":0.4542142152786255},{"id":"https://openalex.org/C84211073","wikidata":"https://www.wikidata.org/wiki/Q117879","display_name":"Floating point","level":2,"score":0.4455724358558655},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.44499456882476807},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.4162188470363617},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3574080765247345},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.3177040219306946},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1911354660987854},{"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/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tvlsi.2012.2220868","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvlsi.2012.2220868","pdf_url":null,"source":{"id":"https://openalex.org/S37538908","display_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","issn_l":"1063-8210","issn":["1063-8210","1557-9999"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Very Large Scale Integration (VLSI) Systems","raw_type":"journal-article"},{"id":"pmh:oai:eprints.gla.ac.uk:78740","is_oa":false,"landing_page_url":"http://eprints.gla.ac.uk/78740/","pdf_url":null,"source":{"id":"https://openalex.org/S4210235606","display_name":"ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam)","issn_l":"2622-8912","issn":["2622-8912","2622-8920"],"is_oa":false,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Articles"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W47702895","https://openalex.org/W1983129754","https://openalex.org/W1983849809","https://openalex.org/W1984859138","https://openalex.org/W2025787141","https://openalex.org/W2039157804","https://openalex.org/W2040814018","https://openalex.org/W2048773562","https://openalex.org/W2056456761","https://openalex.org/W2057306984","https://openalex.org/W2063907186","https://openalex.org/W2102917857","https://openalex.org/W2116414834","https://openalex.org/W2119736999","https://openalex.org/W2121332089","https://openalex.org/W2122181624","https://openalex.org/W2122992089","https://openalex.org/W2141697220","https://openalex.org/W2142144297","https://openalex.org/W2142464516","https://openalex.org/W2150936902","https://openalex.org/W2154428928","https://openalex.org/W2161671546","https://openalex.org/W2165099691","https://openalex.org/W2165682549","https://openalex.org/W2165967421","https://openalex.org/W2170091496","https://openalex.org/W2173313568","https://openalex.org/W2247405494","https://openalex.org/W3141303489","https://openalex.org/W3143533263","https://openalex.org/W4244452576","https://openalex.org/W4285719527","https://openalex.org/W6677664980","https://openalex.org/W6678614838","https://openalex.org/W6681096235","https://openalex.org/W6684268144"],"related_works":["https://openalex.org/W2058520863","https://openalex.org/W1519183141","https://openalex.org/W3151101169","https://openalex.org/W4252744808","https://openalex.org/W2017144313","https://openalex.org/W2142315955","https://openalex.org/W1659609664","https://openalex.org/W2127038140","https://openalex.org/W2380247286","https://openalex.org/W1991497933"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,138],"present":[4,19],"the":[5,24,35,47,85,97,120,141,146,155,162,172],"design":[6,31,185],"and":[7,29,61,149,152],"evaluation":[8],"of":[9,23,84,96,106,125,161,171],"two":[10,123],"new":[11],"processing":[12,77],"elements":[13],"for":[14,59],"reconfigurable":[15],"computing.":[16],"We":[17],"also":[18,90,139],"a":[20,81,104,135],"circuit-level":[21],"implementation":[22,95],"data":[25,49,66,87],"paths":[26,50,88],"in":[27,42],"static":[28,60],"dynamic":[30,62,94],"styles":[32],"to":[33,130],"explore":[34],"various":[36],"performance-power":[37],"tradeoffs":[38],"involved.":[39],"When":[40,176],"implemented":[41],"IBM":[43],"90-nm":[44],"CMOS":[45],"process,":[46],"8-b":[48],"achieve":[51],"operating":[52,198],"frequencies":[53],"ranging":[54],"over":[55],"1":[56,107],"GHz":[57,108],"both":[58],"implementations,":[63],"with":[64,109,115],"each":[65],"path":[67],"supporting":[68],"single-cycle":[69],"computational":[70],"capability.":[71],"A":[72],"novel":[73],"single-precision":[74],"floating":[75,142,181],"point":[76,143,182],"element":[78],"(FPPE)":[79],"using":[80],"24-b":[82],"variant":[83],"proposed":[86],"is":[89],"presented.":[91],"The":[92],"full":[93],"FPPE":[98,121],"shows":[99,118],"that":[100,119,154],"it":[101],"operates":[102],"at":[103],"frequency":[105],"6.5-mW":[110],"average":[111],"power":[112],"consumption.":[113],"Comparison":[114],"competing":[116],"architectures":[117],"provides":[122],"orders":[124],"magnitude":[126],"higher":[127],"throughput.":[128],"Furthermore,":[129],"evaluate":[131],"its":[132],"feasibility":[133],"as":[134],"soft-processing":[136],"solution,":[137],"map":[140],"unit":[144,156],"onto":[145],"Virtex":[147,187],"4":[148],"5":[150,188],"devices,":[151],"observe":[153],"requires":[157],"less":[158],"than":[159],"1%":[160],"total":[163],"logic":[164],"slices,":[165],"while":[166,194],"utilizing":[167],"only":[168],"around":[169],"4%":[170],"DSP":[173],"blocks":[174],"available.":[175],"compared":[177],"against":[178],"popular":[179],"field-programmable-gate-array-based":[180],"units,":[183],"our":[184],"on":[186],"showed":[189],"significantly":[190],"lower":[191],"resource":[192],"utilization,":[193],"achieving":[195],"comparable":[196],"peak":[197],"frequency.":[199]},"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}