{"id":"https://openalex.org/W7109095070","doi":"https://doi.org/10.48550/arxiv.2512.04365","title":"RRAM-Based Analog Matrix Computing for Massive MIMO Signal Processing: A Review","display_name":"RRAM-Based Analog Matrix Computing for Massive MIMO Signal Processing: A Review","publication_year":2025,"publication_date":"2025-12-04","ids":{"openalex":"https://openalex.org/W7109095070","doi":"https://doi.org/10.48550/arxiv.2512.04365"},"language":null,"primary_location":{"id":"doi:10.48550/arxiv.2512.04365","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2512.04365","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"type":"preprint","indexed_in":["datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.48550/arxiv.2512.04365","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Zuo, Pushen","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Zuo, Pushen","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Sun, Zhong","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sun, Zhong","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10502","display_name":"Advanced Memory and Neural Computing","score":0.5189999938011169,"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":0.5189999938011169,"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/T12808","display_name":"Ferroelectric and Negative Capacitance Devices","score":0.34540000557899475,"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/T10049","display_name":"Magnetic properties of thin films","score":0.03889999911189079,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6241999864578247},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.5436999797821045},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.5425000190734863},{"id":"https://openalex.org/keywords/demodulation","display_name":"Demodulation","score":0.47690001130104065},{"id":"https://openalex.org/keywords/analog-signal-processing","display_name":"Analog signal processing","score":0.4332999885082245},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.414000004529953},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3828999996185303},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.3630000054836273},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.36239999532699585},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.36169999837875366}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.642300009727478},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6241999864578247},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.597599983215332},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.5436999797821045},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.5425000190734863},{"id":"https://openalex.org/C195251586","wikidata":"https://www.wikidata.org/wiki/Q1185939","display_name":"Demodulation","level":3,"score":0.47690001130104065},{"id":"https://openalex.org/C379707","wikidata":"https://www.wikidata.org/wiki/Q2328303","display_name":"Analog signal processing","level":4,"score":0.4332999885082245},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.414000004529953},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3828999996185303},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.3630000054836273},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.36239999532699585},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.36169999837875366},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.3474999964237213},{"id":"https://openalex.org/C134146338","wikidata":"https://www.wikidata.org/wiki/Q1815901","display_name":"Electronic circuit","level":2,"score":0.34540000557899475},{"id":"https://openalex.org/C42355184","wikidata":"https://www.wikidata.org/wiki/Q1361088","display_name":"Matrix decomposition","level":3,"score":0.32670000195503235},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.3257000148296356},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3046000003814697},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.30309998989105225},{"id":"https://openalex.org/C29074008","wikidata":"https://www.wikidata.org/wiki/Q174925","display_name":"Analogue electronics","level":3,"score":0.302700012922287},{"id":"https://openalex.org/C1893757","wikidata":"https://www.wikidata.org/wiki/Q3653001","display_name":"Inversion (geology)","level":3,"score":0.30169999599456787},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.2928999960422516},{"id":"https://openalex.org/C169756996","wikidata":"https://www.wikidata.org/wiki/Q194919","display_name":"Eigendecomposition of a matrix","level":3,"score":0.28619998693466187},{"id":"https://openalex.org/C113775141","wikidata":"https://www.wikidata.org/wiki/Q428691","display_name":"Computer engineering","level":1,"score":0.2802000045776367},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.2786000072956085},{"id":"https://openalex.org/C13412647","wikidata":"https://www.wikidata.org/wiki/Q174948","display_name":"Analog signal","level":3,"score":0.27079999446868896},{"id":"https://openalex.org/C2780595030","wikidata":"https://www.wikidata.org/wiki/Q3860309","display_name":"Multiplication (music)","level":2,"score":0.26930001378059387},{"id":"https://openalex.org/C6899612","wikidata":"https://www.wikidata.org/wiki/Q852911","display_name":"Resistive touchscreen","level":2,"score":0.2687000036239624},{"id":"https://openalex.org/C182019814","wikidata":"https://www.wikidata.org/wiki/Q1143830","display_name":"Resistive random-access memory","level":3,"score":0.2685000002384186},{"id":"https://openalex.org/C158693339","wikidata":"https://www.wikidata.org/wiki/Q190524","display_name":"Eigenvalues and eigenvectors","level":2,"score":0.2635999917984009},{"id":"https://openalex.org/C17349429","wikidata":"https://www.wikidata.org/wiki/Q1049914","display_name":"Matrix multiplication","level":3,"score":0.26179999113082886},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.25949999690055847},{"id":"https://openalex.org/C159694833","wikidata":"https://www.wikidata.org/wiki/Q2321565","display_name":"Iterative method","level":2,"score":0.2551000118255615}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.48550/arxiv.2512.04365","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2512.04365","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.48550/arxiv.2512.04365","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2512.04365","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Resistive":[0],"random-access":[1],"memory":[2],"(RRAM)":[3],"provides":[4],"an":[5],"excellent":[6],"platform":[7],"for":[8,37,76,116,122,147,162],"analog":[9,134],"matrix":[10,22,98],"computing":[11],"(AMC),":[12],"enabling":[13],"both":[14],"matrix-vector":[15],"multiplication":[16],"(MVM)":[17],"and":[18,26,79,86,92,101,119,139,143],"the":[19,145,173],"solution":[20],"of":[21],"equations":[23],"through":[24],"open-loop":[25],"closed-loop":[27],"circuit":[28,135],"architectures.":[29],"While":[30],"RRAM-based":[31,157],"AMC":[32,69,158],"has":[33],"been":[34],"widely":[35],"explored":[36],"accelerating":[38],"neural":[39],"networks,":[40],"its":[41],"application":[42],"to":[43,70,167],"signal":[44,170],"processing":[45,171],"in":[46,67,154,172],"massive":[47,71],"multiple-input":[48],"multiple-output":[49],"(MIMO)":[50],"wireless":[51],"communication":[52],"is":[53],"rapidly":[54],"emerging":[55],"as":[56,112],"a":[57],"promising":[58],"direction.":[59],"In":[60],"this":[61],"Review,":[62],"we":[63,126],"summarize":[64],"recent":[65],"advances":[66],"applying":[68],"MIMO,":[72],"including":[73,130],"DFT/IDFT":[74],"computation":[75],"OFDM":[77],"modulation":[78],"demodulation":[80],"using":[81,88],"MVM":[82],"circuits;":[83],"MIMO":[84,169],"detection":[85],"precoding":[87],"MVM-based":[89],"iterative":[90],"algorithms;":[91],"rapid":[93],"one-step":[94],"solutions":[95,166],"enabled":[96],"by":[97],"inversion":[99],"(INV)":[100],"generalized":[102],"inverse":[103],"(GINV)":[104],"circuits.":[105],"We":[106],"also":[107],"highlight":[108],"additional":[109],"opportunities,":[110],"such":[111],"AMC-based":[113],"compressed-sensing":[114],"recovery":[115],"channel":[117],"estimation":[118],"eigenvalue":[120],"circuits":[121],"leakage-based":[123],"precoding.":[124],"Finally,":[125],"outline":[127],"key":[128],"challenges,":[129],"RRAM":[131],"device":[132],"reliability,":[133],"precision,":[136],"array":[137],"scalability,":[138],"data":[140],"conversion":[141],"bottlenecks,":[142],"discuss":[144],"opportunities":[146],"overcoming":[148],"these":[149],"barriers.":[150],"With":[151],"continued":[152],"progress":[153],"device-circuit-algorithm":[155],"co-design,":[156],"holds":[159],"strong":[160],"promise":[161],"delivering":[163],"high-efficiency,":[164],"high-reliability":[165],"(ultra)massive":[168],"6G":[174],"era.":[175]},"counts_by_year":[],"updated_date":"2025-12-06T23:14:57.273132","created_date":"2025-12-06T00:00:00"}
