{"id":"https://openalex.org/W4405907550","doi":"https://doi.org/10.1109/tvt.2024.3523674","title":"Maximal Coding Rate Reduction: A Unified Approach for Task-Oriented RIS and Communication","display_name":"Maximal Coding Rate Reduction: A Unified Approach for Task-Oriented RIS and Communication","publication_year":2024,"publication_date":"2024-12-30","ids":{"openalex":"https://openalex.org/W4405907550","doi":"https://doi.org/10.1109/tvt.2024.3523674"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2024.3523674","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2024.3523674","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Vehicular Technology","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/A5081972473","display_name":"Jie Zhou","orcid":"https://orcid.org/0000-0002-6484-9156"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Zhou","raw_affiliation_strings":["School of Control Science and Engineering, Shandong University, Jinan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043457090","display_name":"Shuaishuai Guo","orcid":"https://orcid.org/0000-0003-0885-7327"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuaishuai Guo","raw_affiliation_strings":["School of Control Science and Engineering, Shandong University, Jinan, China"],"raw_orcid":"https://orcid.org/0000-0003-0885-7327","affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101778490","display_name":"Jia Ye","orcid":"https://orcid.org/0000-0002-7242-6065"},"institutions":[{"id":"https://openalex.org/I158842170","display_name":"Chongqing University","ror":"https://ror.org/023rhb549","country_code":"CN","type":"education","lineage":["https://openalex.org/I158842170"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia Ye","raw_affiliation_strings":["School of Electrical Engineering, Chongqing University, Chongqing, China"],"raw_orcid":"https://orcid.org/0000-0002-7242-6065","affiliations":[{"raw_affiliation_string":"School of Electrical Engineering, Chongqing University, Chongqing, China","institution_ids":["https://openalex.org/I158842170"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100364054","display_name":"Peng Zhang","orcid":"https://orcid.org/0000-0001-9047-6130"},"institutions":[{"id":"https://openalex.org/I66883779","display_name":"Weifang University","ror":"https://ror.org/01frp7483","country_code":"CN","type":"education","lineage":["https://openalex.org/I66883779"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Peng Zhang","raw_affiliation_strings":["School of Physics and Electronic Information, Weifang University, Weifang, China"],"raw_orcid":"https://orcid.org/0000-0001-9047-6130","affiliations":[{"raw_affiliation_string":"School of Physics and Electronic Information, Weifang University, Weifang, China","institution_ids":["https://openalex.org/I66883779"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100325378","display_name":"Chunmiao Zheng","orcid":"https://orcid.org/0000-0001-5839-1305"},"institutions":[{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ce Zheng","raw_affiliation_strings":["Peng Cheng Laboratory, Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Peng Cheng Laboratory, Shenzhen, China","institution_ids":["https://openalex.org/I4210136793"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7901,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.73307723,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":"74","issue":"5","first_page":"8363","last_page":"8368"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","score":0.8511999845504761,"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":0.8511999845504761,"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/T10829","display_name":"Interconnection Networks and Systems","score":0.8478000164031982,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.7524999976158142,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/reduction","display_name":"Reduction (mathematics)","score":0.5821500420570374},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.5591936707496643},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5091084837913513},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.4373663067817688},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.23704621195793152},{"id":"https://openalex.org/keywords/systems-engineering","display_name":"Systems engineering","score":0.17754137516021729},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16178515553474426},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.08238238096237183}],"concepts":[{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.5821500420570374},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.5591936707496643},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5091084837913513},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4373663067817688},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.23704621195793152},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.17754137516021729},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16178515553474426},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.08238238096237183},{"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/tvt.2024.3523674","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2024.3523674","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3326617876","display_name":null,"funder_award_id":"62171262","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G495459245","display_name":null,"funder_award_id":"62301090","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6718229823","display_name":null,"funder_award_id":"ZR2021YQ47","funder_id":"https://openalex.org/F4320324174","funder_display_name":"Natural Science Foundation of Shandong Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320324174","display_name":"Natural Science Foundation of Shandong Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W1920022804","https://openalex.org/W2995554704","https://openalex.org/W3020513938","https://openalex.org/W3027460437","https://openalex.org/W3127184233","https://openalex.org/W3197326271","https://openalex.org/W4225737845","https://openalex.org/W4226061238","https://openalex.org/W4226115138","https://openalex.org/W4285300455","https://openalex.org/W4313455370","https://openalex.org/W4361802267","https://openalex.org/W4393185127","https://openalex.org/W4402742563","https://openalex.org/W6637373629","https://openalex.org/W6780322082"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Reconfigurable":[0],"intelligent":[1],"surfaces":[2],"(RIS)":[3],"have":[4],"shown":[5],"promise":[6],"in":[7,28,92,129],"enhancing":[8],"wireless":[9],"communication":[10,22,27],"by":[11],"intelligently":[12],"adjusting":[13],"signal":[14],"propagation.":[15],"This":[16],"study":[17],"explores":[18],"a":[19,45],"RIS-assisted":[20],"multi-device":[21],"system":[23],"focusing":[24],"on":[25],"task-oriented":[26],"edge":[29],"server":[30],"inference":[31],"tasks.":[32],"Unlike":[33],"traditional":[34],"RIS":[35,107,131],"designs":[36,108],"that":[37,85],"optimize":[38,57],"channels":[39],"without":[40],"task":[41],"relevance,":[42],"we":[43],"propose":[44],"unified":[46],"objective,":[47],"maximal":[48],"coding":[49],"rate":[50],"reduction":[51],"(MCR<inline-formula":[52],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[53],"xmlns:xlink=\"http://www.w3.org/1999/xlink\"><tex-math":[54],"notation=\"LaTeX\">$^{2}$</tex-math></inline-formula>),":[55],"to":[56,77,105,120],"RIS,":[58,122],"feature":[59],"encoder,":[60],"and":[61,71,80,132],"channel":[62],"precoder.":[63],"We":[64,115],"introduce":[65],"alternative":[66],"block":[67],"gradient":[68,73],"projection":[69],"(ABGP)":[70],"reflecting":[72],"project":[74],"(RGP)":[75],"algorithms":[76],"design":[78],"precoder":[79],"RIS.":[81],"Simulation":[82],"results":[83],"demonstrate":[84],"our":[86,118],"approach":[87],"significantly":[88],"outperforms":[89],"conventional":[90],"methods":[91],"extreme":[93],"indoor":[94],"environments":[95],"with":[96,109],"low":[97],"signal-to-noise":[98],"ratio":[99],"(SNR).":[100],"It":[101],"achieves":[102],"comparable":[103],"performance":[104,134],"general":[106],"fewer":[110],"elements,":[111],"ensuring":[112],"task-specific":[113],"enhancements.":[114],"further":[116],"extend":[117],"method":[119],"active":[121],"addressing":[123],"the":[124],"double":[125],"path":[126],"fading":[127],"issue":[128],"passive":[130],"improving":[133],"under":[135],"equal":[136],"power":[137],"budgets.":[138]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2025-12-21T23:12:01.093139","created_date":"2025-10-10T00:00:00"}