{"id":"https://openalex.org/W4410296383","doi":"https://doi.org/10.1109/tcad.2025.3569489","title":"A Sub- 10 \u03bcs In-Memory-Search Collision Detection Accelerator Based on RRAM-TCAMs","display_name":"A Sub- 10 \u03bcs In-Memory-Search Collision Detection Accelerator Based on RRAM-TCAMs","publication_year":2025,"publication_date":"2025-05-12","ids":{"openalex":"https://openalex.org/W4410296383","doi":"https://doi.org/10.1109/tcad.2025.3569489"},"language":"en","primary_location":{"id":"doi:10.1109/tcad.2025.3569489","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcad.2025.3569489","pdf_url":null,"source":{"id":"https://openalex.org/S100835903","display_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","issn_l":"0278-0070","issn":["0278-0070","1937-4151"],"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 Computer-Aided Design of Integrated Circuits and 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":null,"display_name":"Jiahao Sun","orcid":"https://orcid.org/0009-0003-7044-1645"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jiahao Sun","raw_affiliation_strings":["University of Michigan-Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, Shanghai, China","University of Michigan-Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, China"],"affiliations":[{"raw_affiliation_string":"University of Michigan-Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"University of Michigan-Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yijian Zhang","orcid":"https://orcid.org/0009-0002-2124-0831"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yijian Zhang","raw_affiliation_strings":["University of Michigan-Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, Shanghai, China","University of Michigan-Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, China"],"affiliations":[{"raw_affiliation_string":"University of Michigan-Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"University of Michigan-Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Yuzhuo Liu","orcid":"https://orcid.org/0009-0007-0097-4840"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuzhuo Liu","raw_affiliation_strings":["University of Michigan-Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, Shanghai, China","University of Michigan-Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, China"],"affiliations":[{"raw_affiliation_string":"University of Michigan-Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"University of Michigan-Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017670541","display_name":"Fangxin Liu","orcid":"https://orcid.org/0000-0002-8769-293X"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fangxin Liu","raw_affiliation_strings":["Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, China","Department of Computer Science and Engineering, Shanghai Jiao Tong University, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5053801300","display_name":"Li Jiang","orcid":"https://orcid.org/0000-0002-7353-8798"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Jiang","raw_affiliation_strings":["Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, China","Department of Computer Science and Engineering, Shanghai Jiao Tong University, China"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Department of Computer Science and Engineering, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5021451612","display_name":"Rui Yang","orcid":"https://orcid.org/0000-0003-3860-7206"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Yang","raw_affiliation_strings":["University of Michigan-Shanghai Jiao Tong University Joint Institute and the State Key Laboratory of Radio Frequency Heterogeneous Integration, Shanghai Jiao Tong University, Shanghai, China","University of Michigan-Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, China"],"affiliations":[{"raw_affiliation_string":"University of Michigan-Shanghai Jiao Tong University Joint Institute and the State Key Laboratory of Radio Frequency Heterogeneous Integration, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"University of Michigan-Shanghai Jiao Tong University Joint Institute, Shanghai Jiao Tong University, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08061153,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"44","issue":"12","first_page":"4510","last_page":"4523"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","score":0.9983999729156494,"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":0.9983999729156494,"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/T11005","display_name":"Radiation Effects in Electronics","score":0.9937000274658203,"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/T12122","display_name":"Physical Unclonable Functions (PUFs) and Hardware Security","score":0.9929999709129333,"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/resistive-random-access-memory","display_name":"Resistive random-access memory","score":0.6983553171157837},{"id":"https://openalex.org/keywords/collision","display_name":"Collision","score":0.6092390418052673},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.5196134448051453},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.42879578471183777},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3666490912437439}],"concepts":[{"id":"https://openalex.org/C182019814","wikidata":"https://www.wikidata.org/wiki/Q1143830","display_name":"Resistive random-access memory","level":3,"score":0.6983553171157837},{"id":"https://openalex.org/C121704057","wikidata":"https://www.wikidata.org/wiki/Q352070","display_name":"Collision","level":2,"score":0.6092390418052673},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.5196134448051453},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.42879578471183777},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3666490912437439},{"id":"https://openalex.org/C17525397","wikidata":"https://www.wikidata.org/wiki/Q176140","display_name":"Electrode","level":2,"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/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcad.2025.3569489","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcad.2025.3569489","pdf_url":null,"source":{"id":"https://openalex.org/S100835903","display_name":"IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems","issn_l":"0278-0070","issn":["0278-0070","1937-4151"],"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 Computer-Aided Design of Integrated Circuits and Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1234545717","display_name":null,"funder_award_id":"24ZR1491500","funder_id":"https://openalex.org/F4320321885","funder_display_name":"Science and Technology Commission of Shanghai Municipality"},{"id":"https://openalex.org/G1427554791","display_name":null,"funder_award_id":"CSTB2022NSCQ-MSX1095","funder_id":"https://openalex.org/F4320323172","funder_display_name":"Natural Science Foundation of Chongqing"},{"id":"https://openalex.org/G1499498094","display_name":null,"funder_award_id":"24ZR1433700","funder_id":"https://openalex.org/F4320321885","funder_display_name":"Science and Technology Commission of Shanghai Municipality"},{"id":"https://openalex.org/G3499156831","display_name":null,"funder_award_id":"23QA1405300","funder_id":"https://openalex.org/F4320321885","funder_display_name":"Science and Technology Commission of Shanghai Municipality"},{"id":"https://openalex.org/G5952030521","display_name":null,"funder_award_id":"62402311","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7718977845","display_name":null,"funder_award_id":"92364107","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8777925302","display_name":null,"funder_award_id":"62104140","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320321885","display_name":"Science and Technology Commission of Shanghai Municipality","ror":"https://ror.org/03kt66j61"},{"id":"https://openalex.org/F4320323172","display_name":"Natural Science Foundation of Chongqing","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320326945","display_name":"State Key Laboratory of Architectural Science and Technology in West China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W1485487406","https://openalex.org/W1814533834","https://openalex.org/W1981321271","https://openalex.org/W2010202670","https://openalex.org/W2020003503","https://openalex.org/W2021153885","https://openalex.org/W2062143991","https://openalex.org/W2075060642","https://openalex.org/W2110762409","https://openalex.org/W2124543852","https://openalex.org/W2128990851","https://openalex.org/W2133844819","https://openalex.org/W2148256155","https://openalex.org/W2158657487","https://openalex.org/W2289106931","https://openalex.org/W2329040051","https://openalex.org/W2605142259","https://openalex.org/W2725159389","https://openalex.org/W2921653370","https://openalex.org/W2971757069","https://openalex.org/W2988640543","https://openalex.org/W3000505821","https://openalex.org/W3013080934","https://openalex.org/W3016014942","https://openalex.org/W3019227464","https://openalex.org/W3083611599","https://openalex.org/W3092064086","https://openalex.org/W4228996506","https://openalex.org/W4235505915","https://openalex.org/W4255097844","https://openalex.org/W4360606939","https://openalex.org/W4392745539","https://openalex.org/W4401567963"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2935759653","https://openalex.org/W3105167352","https://openalex.org/W54078636","https://openalex.org/W2954470139","https://openalex.org/W1501425562","https://openalex.org/W2902782467","https://openalex.org/W3084825885"],"abstract_inverted_index":{"Collision":[0],"detection":[1,23,37,57,125,200],"can":[2,28,73],"account":[3],"for":[4,34,55,141,166,198,206],"over":[5],"90%":[6],"of":[7,209],"the":[8,21,129,135,139,161,169,195],"total":[9],"calculation":[10],"time":[11,54],"in":[12,58,77,117,216],"motion":[13,214],"planning,":[14],"which":[15,102],"makes":[16],"it":[17],"critical":[18],"to":[19,122,154],"optimize":[20],"collision":[22,36,56,124,151,167,189,199],"process.":[24],"Previous":[25],"hardware":[26],"accelerators":[27],"hardly":[29],"maintain":[30],"fast":[31],"computation":[32],"speed":[33,196],"real-time":[35],"while":[38],"supporting":[39],"a":[40,48,106,118,207],"large":[41,107],"roadmap.":[42],"In":[43],"this":[44],"work,":[45],"we":[46],"present":[47],"novel":[49],"in-memory-search":[50,70,164],"accelerator.":[51],"hasub-10":[52],"\u03bcJs":[53],"800":[59],"MB":[60],"scale":[61],"roadmaps":[62],"with":[63,81,128,176,187],"100,000":[64],"edges.":[65],"Such":[66,191],"accelerator":[67,165,192],"leverages":[68],"an":[69],"architecture":[71],"that":[72],"perform":[74,113],"search":[75],"operation":[76],"massively":[78],"parallel":[79],"manner":[80],"low":[82],"energy":[83,156],"consumption.":[84],"It":[85],"is":[86,204],"powered":[87],"by":[88,126],"ternary":[89],"content-addressable":[90],"memories":[91],"(TCAMs)":[92],"based":[93],"on":[94,109],"large-scale":[95],"nonvolatile":[96],"resistive":[97],"random-access":[98],"memory":[99,146],"(RRAM)":[100],"arrays,":[101],"not":[103],"only":[104],"store":[105],"roadmap":[108],"chip,":[110],"but":[111],"also":[112],"look-up":[114],"table":[115],"function":[116],"single":[119],"clock":[120],"cycle":[121],"accelerate":[123],"combining":[127],"unique":[130],"logic":[131],"encoding":[132],"scheme.":[133],"Importantly,":[134],"RRAM-based":[136],"TCAM":[137],"eliminates":[138],"need":[140],"extensive":[142],"data":[143],"transfer":[144],"between":[145],"and":[147,157,180,203,221],"computing":[148],"units":[149],"during":[150],"detection,":[152,168],"leading":[153],"significant":[155],"delay":[158],"saving.":[159],"As":[160],"pioneering":[162],"TCAM-based":[163],"structure":[170],"achieves":[171],"210.2,225\u00d7":[172],"times":[173,184],"speedup":[174,185],"compared":[175,186],"previous":[177],"ASIC-based":[178],"accelerators,":[179],"more":[181],"than":[182],"33,879":[183],"CPU-based":[188],"detection.":[190],"well":[193],"exceeds":[194],"requirement":[197],"(<1":[201],"ms),":[202],"suitable":[205],"number":[208],"applications":[210],"such":[211],"as":[212],"robot":[213],"planning":[215],"dynamic":[217],"environment,":[218],"animation,":[219],"machining":[220],"manufacturing.":[222]},"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
