{"id":"https://openalex.org/W4360997017","doi":"https://doi.org/10.1109/icct56141.2022.10072739","title":"IRS-Assisted Weighted Sum-Rate Maximization Semi-persistent Scheduling in NR-V2X","display_name":"IRS-Assisted Weighted Sum-Rate Maximization Semi-persistent Scheduling in NR-V2X","publication_year":2022,"publication_date":"2022-11-11","ids":{"openalex":"https://openalex.org/W4360997017","doi":"https://doi.org/10.1109/icct56141.2022.10072739"},"language":"en","primary_location":{"id":"doi:10.1109/icct56141.2022.10072739","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icct56141.2022.10072739","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 22nd International Conference on Communication Technology (ICCT)","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/A5109298174","display_name":"Juncai Chen","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Juncai Chen","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China,Chengdu,China","School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China,Chengdu,China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076558035","display_name":"Fan Wu","orcid":"https://orcid.org/0000-0002-5658-1436"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fan Wu","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China,Chengdu,China","School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China,Chengdu,China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100365764","display_name":"Ke Zhang","orcid":"https://orcid.org/0000-0003-3081-7751"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ke Zhang","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China,Chengdu,China","School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China,Chengdu,China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005022636","display_name":"Xiaoyan Huang","orcid":"https://orcid.org/0000-0002-7959-423X"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyan Huang","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China,Chengdu,China","School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China,Chengdu,China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5010384288","display_name":"Supeng Leng","orcid":"https://orcid.org/0000-0003-0049-5982"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Supeng Leng","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China,Chengdu,China","School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China,Chengdu,China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1081","last_page":"1086"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998999834060669,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998999834060669,"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.996399998664856,"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/T11932","display_name":"Wireless Body Area Networks","score":0.9894999861717224,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/computer-science","display_name":"Computer science","score":0.6618567109107971},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6445338726043701},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.6390376687049866},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.5834034085273743},{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.5374935269355774},{"id":"https://openalex.org/keywords/collision","display_name":"Collision","score":0.5220099091529846},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.42629826068878174},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3983977437019348},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3523038625717163},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3451378345489502},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.20995965600013733},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1669643521308899},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09240838885307312}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6618567109107971},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6445338726043701},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.6390376687049866},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.5834034085273743},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.5374935269355774},{"id":"https://openalex.org/C121704057","wikidata":"https://www.wikidata.org/wiki/Q352070","display_name":"Collision","level":2,"score":0.5220099091529846},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.42629826068878174},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3983977437019348},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3523038625717163},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3451378345489502},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.20995965600013733},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1669643521308899},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09240838885307312},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icct56141.2022.10072739","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/icct56141.2022.10072739","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2022 IEEE 22nd International Conference on Communication Technology (ICCT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","score":0.4099999964237213,"id":"https://metadata.un.org/sdg/8"}],"awards":[{"id":"https://openalex.org/G2755380771","display_name":null,"funder_award_id":"2018YFE0117500","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"},{"id":"https://openalex.org/G7000977382","display_name":"\u9762\u5411\u667a\u80fd\u7f51\u8054\u8f66\u7684\u591a\u667a\u80fd\u4f53\u534f\u4f5c\u4e0e\u8d44\u6e90\u4f18\u5316\u673a\u5236\u7814\u7a76","funder_award_id":"62071092","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/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2963401662","https://openalex.org/W2963889250","https://openalex.org/W3002205212","https://openalex.org/W3026304694","https://openalex.org/W3045038592","https://openalex.org/W3127184233","https://openalex.org/W3192674192","https://openalex.org/W4210788291","https://openalex.org/W4285260532","https://openalex.org/W4293057387"],"related_works":["https://openalex.org/W650625605","https://openalex.org/W3113932901","https://openalex.org/W2801025257","https://openalex.org/W1919219501","https://openalex.org/W2027504272","https://openalex.org/W2372181157","https://openalex.org/W2551285827","https://openalex.org/W2347750628","https://openalex.org/W2386313281","https://openalex.org/W2069703662"],"abstract_inverted_index":{"A":[0],"well-known":[1],"issue":[2],"in":[3,29],"NR-V2X":[4],"Mode":[5],"2":[6],"is":[7,48],"the":[8,19,30,45,55,73,78,82,87,92,107,111,122,127,139,144,174,180],"packet":[9],"collision":[10],"that":[11],"results":[12,178],"from":[13,86],"two":[14],"or":[15],"more":[16],"vehicles":[17],"selecting":[18],"same":[20],"resource":[21,151,188],"block":[22],"(RB)":[23],"for":[24],"transmission":[25,140],"through":[26],"distributed":[27],"competition":[28],"scenarios":[31],"without":[32],"a":[33,99,119,160],"centralized":[34],"coordinator.":[35],"Consequently,":[36],"it":[37],"may":[38],"lead":[39],"to":[40,50,71,80,90,104,117,137,172],"serious":[41],"safety":[42,52],"problems":[43],"if":[44],"collided":[46],"RB":[47,74,183],"used":[49],"send":[51],"information":[53],"by":[54,76],"vehicles.":[56],"In":[57,115,156],"this":[58,95],"paper,":[59],"we":[60,97,132,158],"propose":[61,98],"an":[62,134],"intelligent":[63],"reflecting":[64],"surface":[65],"(IRS)-assisted":[66],"semi-persistent":[67],"scheduling":[68],"(SPS)":[69],"scheme":[70],"resolve":[72],"conflicts":[75],"utilizing":[77],"IRS":[79,112,165],"enhance":[81],"signal":[83],"reflection":[84,113,166],"sent":[85],"vehicle":[88,108],"selected":[89],"occupy":[91],"RB.":[93],"To":[94],"end,":[96],"weighted":[100],"sum-rate":[101],"maximization":[102],"model":[103],"jointly":[105],"determine":[106],"selection":[109],"and":[110,126,153,164,185,190],"control.":[114],"order":[116],"achieve":[118],"trade-off":[120],"between":[121],"efficiency":[123],"of":[124,129,182],"RBs":[125],"coordination":[128],"contending":[130,145],"vehicles,":[131,146],"conceive":[133],"evaluation":[135],"method":[136],"assess":[138],"rate":[141],"weights":[142],"among":[143],"which":[147],"considering":[148],"both":[149],"wireless":[150,187],"occupation":[152,189],"services":[154,191],"urgency.":[155],"addition,":[157],"develop":[159],"joint":[161],"conflict":[162],"resolution":[163],"control(JCRIRC)":[167],"algorithm":[168],"based":[169],"on":[170],"DDPG":[171],"approximate":[173],"optimal":[175],"solution.":[176],"Simulation":[177],"verify":[179],"improvement":[181],"utilization":[184],"take":[186],"urgency":[192],"into":[193],"account.":[194]},"counts_by_year":[{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}