{"id":"https://openalex.org/W3149586126","doi":"https://doi.org/10.1109/date.2008.4484705","title":"A Delay-efficient Radiation-hard Digital Design Approach Using CWSP Elements","display_name":"A Delay-efficient Radiation-hard Digital Design Approach Using CWSP Elements","publication_year":2008,"publication_date":"2008-03-01","ids":{"openalex":"https://openalex.org/W3149586126","doi":"https://doi.org/10.1109/date.2008.4484705","mag":"3149586126"},"language":"en","primary_location":{"id":"doi:10.1109/date.2008.4484705","is_oa":false,"landing_page_url":"https://doi.org/10.1109/date.2008.4484705","pdf_url":null,"source":{"id":"https://openalex.org/S4363607582","display_name":"2008 Design, Automation and Test in Europe","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":"2008 Design, Automation and Test in Europe","raw_type":"proceedings-article"},"type":"conference-paper","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/A5041497108","display_name":"Charu Nagpal","orcid":null},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Charu Nagpal","raw_affiliation_strings":["Department of EE, Texas A and M University, College Station, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of EE, Texas A and M University, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102793889","display_name":"Rajesh Garg","orcid":null},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rajesh Garg","raw_affiliation_strings":["Department of EE, Texas A and M University, College Station, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of EE, Texas A and M University, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021685706","display_name":"Sunil P. Khatri","orcid":"https://orcid.org/0000-0001-7134-9929"},"institutions":[{"id":"https://openalex.org/I91045830","display_name":"Texas A&M University","ror":"https://ror.org/01f5ytq51","country_code":"US","type":"education","lineage":["https://openalex.org/I91045830"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sunil P Khatri","raw_affiliation_strings":["Department of EE, Texas A and M University, College Station, TX, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of EE, Texas A and M University, College Station, TX, USA","institution_ids":["https://openalex.org/I91045830"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I91045830"],"apc_list":null,"apc_paid":null,"fwci":3.7954,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.94492959,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"354","last_page":"359"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11005","display_name":"Radiation Effects in Electronics","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/T11005","display_name":"Radiation Effects in Electronics","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/T10363","display_name":"Low-power high-performance VLSI design","score":0.9993000030517578,"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/T10472","display_name":"Semiconductor materials and devices","score":0.9993000030517578,"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/set","display_name":"Set (abstract data type)","score":0.602154552936554},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5559836030006409},{"id":"https://openalex.org/keywords/glitch","display_name":"Glitch","score":0.5296197533607483},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4800735116004944},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.41254425048828125},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2853328585624695},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1384345293045044},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.07780936360359192}],"concepts":[{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.602154552936554},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5559836030006409},{"id":"https://openalex.org/C191287063","wikidata":"https://www.wikidata.org/wiki/Q543281","display_name":"Glitch","level":3,"score":0.5296197533607483},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4800735116004944},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.41254425048828125},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2853328585624695},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1384345293045044},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.07780936360359192},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/date.2008.4484705","is_oa":false,"landing_page_url":"https://doi.org/10.1109/date.2008.4484705","pdf_url":null,"source":{"id":"https://openalex.org/S4363607582","display_name":"2008 Design, Automation and Test in Europe","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":"2008 Design, Automation and Test in Europe","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.7400000095367432,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W261177573","https://openalex.org/W1541483005","https://openalex.org/W1823013456","https://openalex.org/W1945306823","https://openalex.org/W1992569289","https://openalex.org/W2023856022","https://openalex.org/W2026055941","https://openalex.org/W2030501553","https://openalex.org/W2039996722","https://openalex.org/W2052112480","https://openalex.org/W2071068906","https://openalex.org/W2118126629","https://openalex.org/W2134508719","https://openalex.org/W2140687305","https://openalex.org/W2144267258","https://openalex.org/W2154774601","https://openalex.org/W2157024459","https://openalex.org/W2160778748","https://openalex.org/W2162465831","https://openalex.org/W2167002145","https://openalex.org/W2789221923","https://openalex.org/W3172772885","https://openalex.org/W4229525459","https://openalex.org/W4236432903","https://openalex.org/W6609709130","https://openalex.org/W6631943444","https://openalex.org/W6640706313","https://openalex.org/W6657016603","https://openalex.org/W6683178885","https://openalex.org/W6683969813","https://openalex.org/W6797258325"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2140328632","https://openalex.org/W2541225405","https://openalex.org/W2149184458","https://openalex.org/W4316660008","https://openalex.org/W2373956461","https://openalex.org/W1482101251","https://openalex.org/W1505247109","https://openalex.org/W2898595008","https://openalex.org/W2807479533"],"abstract_inverted_index":{"In":[0,95],"this":[1],"paper,":[2],"we":[3,128],"present":[4],"a":[5,92,134,187],"radiation-hardened":[6],"digital":[7],"design":[8,36],"approach.":[9],"This":[10],"approach":[11,158],"is":[12,65,100,106,113,141,163,170],"based":[13],"on":[14],"the":[15,28,32,35,56,82,87,103,109,117,122,130,138,146,151,176],"use":[16,129],"of":[17,27,34,150,156],"code":[18],"word":[19],"state":[20],"preserving":[21],"(CWSP)":[22],"elements":[23],"at":[24,186],"each":[25],"flip-flop":[26],"design,":[29],"and":[30,58,63,86,137],"leaving":[31],"rest":[33],"unaltered.":[37],"The":[38,75,153],"CWSP":[39,76,123,131,139],"element":[40,132],"provides":[41],"100%":[42],"SET":[43,72,98,181],"protection":[44,73,182],"for":[45,172],"glitch":[46],"widths":[47],"up":[48],"to":[49,143],"min{Dmin/2,":[50],"(Dmax-":[51],"Delta)/2},":[52],"where":[53,175],"Dminand":[54],"Dmaxare":[55],"minimum":[57],"maximum":[59],"circuit":[60,77],"delay":[61,68,148,154,178],"respectively":[62],"Delta":[64],"an":[66,97],"extra":[67],"associated":[69,179],"with":[70,180],"our":[71,157,168],"circuit.":[74],"has":[78],"two":[79],"inputs":[80],"-":[81],"latch":[83],"output":[84],"signal":[85,89],"same":[88,118],"delayed":[90],"by":[91,121],"quantity":[93],"delta.":[94],"case":[96],"error":[99],"detected,":[101],"then":[102],"current":[104],"computation":[105],"repeated,":[107],"using":[108],"correct":[110],"output,":[111],"which":[112],"generated":[114],"later":[115],"in":[116,133],"clock":[119],"period":[120],"element.":[124],"Unlike":[125],"previous":[126],"approaches,":[127],"secondary":[135],"path":[136,149],"logic":[140],"designed":[142],"minimally":[144],"impact":[145],"critical":[147],"design.":[152],"penalty":[155],"(averaged":[159],"over":[160],"several":[161],"designs)":[162],"less":[164],"than":[165],"1%.":[166],"Thus":[167],"technique":[169],"applicable":[171],"high-speed":[173],"designs,":[174],"additional":[177],"must":[183],"be":[184],"kept":[185],"minimum.":[188]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2021,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":7}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}