{"id":"https://openalex.org/W4402835140","doi":"https://doi.org/10.1109/vtc2024-spring62846.2024.10683303","title":"An Improved Bounding Volume Hierarchies Method for V2V Ray Tracing Channel Modeling","display_name":"An Improved Bounding Volume Hierarchies Method for V2V Ray Tracing Channel Modeling","publication_year":2024,"publication_date":"2024-06-24","ids":{"openalex":"https://openalex.org/W4402835140","doi":"https://doi.org/10.1109/vtc2024-spring62846.2024.10683303"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2024-spring62846.2024.10683303","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2024-spring62846.2024.10683303","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring)","raw_type":"proceedings-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/A5100337717","display_name":"Chen Wang","orcid":"https://orcid.org/0009-0006-3264-5358"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chen Wang","raw_affiliation_strings":["School of Information Science and Engineering, Southeast University,National Mobile Communications Research Laboratory,Nanjing,China,210096"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Southeast University,National Mobile Communications Research Laboratory,Nanjing,China,210096","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021548960","display_name":"Songjiang Yang","orcid":"https://orcid.org/0000-0002-9052-9092"},"institutions":[{"id":"https://openalex.org/I4210155350","display_name":"Purple Mountain Laboratories","ror":"https://ror.org/04zcbk583","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210155350"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Songjiang Yang","raw_affiliation_strings":["Purple Mountain Laboratories,Nanjing,China,211111"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Purple Mountain Laboratories,Nanjing,China,211111","institution_ids":["https://openalex.org/I4210155350"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018469371","display_name":"Yinghua Wang","orcid":"https://orcid.org/0000-0002-7993-2809"},"institutions":[{"id":"https://openalex.org/I4210155350","display_name":"Purple Mountain Laboratories","ror":"https://ror.org/04zcbk583","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210155350"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yinghua Wang","raw_affiliation_strings":["Purple Mountain Laboratories,Nanjing,China,211111"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Purple Mountain Laboratories,Nanjing,China,211111","institution_ids":["https://openalex.org/I4210155350"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100779393","display_name":"Cheng\u2010Xiang Wang","orcid":"https://orcid.org/0000-0002-9729-9592"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Cheng-Xiang Wang","raw_affiliation_strings":["School of Information Science and Engineering, Southeast University,National Mobile Communications Research Laboratory,Nanjing,China,210096"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Southeast University,National Mobile Communications Research Laboratory,Nanjing,China,210096","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5067124131","display_name":"Jie Huang","orcid":"https://orcid.org/0000-0002-1497-2906"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jie Huang","raw_affiliation_strings":["School of Information Science and Engineering, Southeast University,National Mobile Communications Research Laboratory,Nanjing,China,210096"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Science and Engineering, Southeast University,National Mobile Communications Research Laboratory,Nanjing,China,210096","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100337717"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":null,"apc_paid":null,"fwci":0.2997,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.6207664,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9764999747276306,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.9764999747276306,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T13918","display_name":"Advanced Data and IoT Technologies","score":0.9218000173568726,"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/ray-tracing","display_name":"Ray tracing (physics)","score":0.7335713505744934},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6489596366882324},{"id":"https://openalex.org/keywords/bounding-volume","display_name":"Bounding volume","score":0.49076756834983826},{"id":"https://openalex.org/keywords/bounding-overwatch","display_name":"Bounding overwatch","score":0.4718720316886902},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.47086086869239807},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4596445560455322},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.24775931239128113},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.13390055298805237},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1201786994934082},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.0989614725112915},{"id":"https://openalex.org/keywords/collision-detection","display_name":"Collision detection","score":0.08813318610191345},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.0732257068157196}],"concepts":[{"id":"https://openalex.org/C121483023","wikidata":"https://www.wikidata.org/wiki/Q7298343","display_name":"Ray tracing (physics)","level":2,"score":0.7335713505744934},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6489596366882324},{"id":"https://openalex.org/C184585634","wikidata":"https://www.wikidata.org/wiki/Q1434060","display_name":"Bounding volume","level":4,"score":0.49076756834983826},{"id":"https://openalex.org/C63584917","wikidata":"https://www.wikidata.org/wiki/Q333286","display_name":"Bounding overwatch","level":2,"score":0.4718720316886902},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.47086086869239807},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4596445560455322},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.24775931239128113},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.13390055298805237},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1201786994934082},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0989614725112915},{"id":"https://openalex.org/C199668693","wikidata":"https://www.wikidata.org/wiki/Q1550329","display_name":"Collision detection","level":3,"score":0.08813318610191345},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0732257068157196},{"id":"https://openalex.org/C121704057","wikidata":"https://www.wikidata.org/wiki/Q352070","display_name":"Collision","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtc2024-spring62846.2024.10683303","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2024-spring62846.2024.10683303","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7495006163","display_name":null,"funder_award_id":"61960206006,62271147","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/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1490921409","https://openalex.org/W2011119863","https://openalex.org/W2103185791","https://openalex.org/W2145951843","https://openalex.org/W2798277371","https://openalex.org/W3093929720","https://openalex.org/W3160404138","https://openalex.org/W4239180967","https://openalex.org/W4282032534","https://openalex.org/W4300122610","https://openalex.org/W4317350133","https://openalex.org/W4322576964","https://openalex.org/W4386447144","https://openalex.org/W6773567156"],"related_works":["https://openalex.org/W2171909355","https://openalex.org/W1567041138","https://openalex.org/W116926196","https://openalex.org/W1590897322","https://openalex.org/W1650636191","https://openalex.org/W2136687792","https://openalex.org/W2348314797","https://openalex.org/W2063159584","https://openalex.org/W2387360586","https://openalex.org/W2058368546"],"abstract_inverted_index":{"Ray":[0],"tracing":[1],"(RT)":[2],"is":[3,17,62,71],"an":[4],"effective":[5],"deterministic":[6],"channel":[7],"modeling":[8],"method,":[9,96],"but":[10],"the":[11,48,51,65,74],"computational":[12,99],"burden":[13],"for":[14,56],"dynamic":[15,34,45],"scenarios":[16,35],"high.":[18],"To":[19],"address":[20],"this":[21,23],"issue,":[22],"study":[24],"categorizes":[25],"objects":[26],"involved":[27],"in":[28,109],"various":[29],"types":[30],"of":[31,50],"motion":[32,39],"within":[33],"based":[36,85],"on":[37],"their":[38],"characteristics,":[40],"distinguishing":[41],"between":[42],"static":[43],"and":[44,64,97],"objects.":[46],"Subsequently,":[47],"subinterval":[49],"optimal":[52],"split":[53],"plane":[54],"suitable":[55],"bounding":[57],"volume":[58],"hierarchies":[59],"(BVH)":[60],"construction":[61],"calculated,":[63],"simplified":[66],"interval":[67],"BVH":[68],"algorithm":[69,87,104],"(SIBVH)":[70],"applied":[72],"to":[73],"vehicle-to-vehicle":[75],"(V2V)":[76],"communication":[77,112],"scenario.":[78],"The":[79,102],"simulation":[80],"results":[81],"indicate":[82],"that,":[83],"SIBVH":[84],"RT":[86,95],"can":[88,105],"trace":[89],"rays":[90],"much":[91],"faster":[92],"than":[93],"traditional":[94],"improve":[98],"efficiency":[100],"significantly.":[101],"proposed":[103],"be":[106],"effectively":[107],"used":[108],"complex":[110],"high-mobility":[111],"scenarios.":[113]},"counts_by_year":[{"year":2024,"cited_by_count":1}],"updated_date":"2026-05-10T08:33:47.465468","created_date":"2025-10-10T00:00:00"}
