{"id":"https://openalex.org/W4385691574","doi":"https://doi.org/10.1145/3605801.3605845","title":"Acoustic Propagation Research And Simulation Based On Bellhop","display_name":"Acoustic Propagation Research And Simulation Based On Bellhop","publication_year":2023,"publication_date":"2023-06-16","ids":{"openalex":"https://openalex.org/W4385691574","doi":"https://doi.org/10.1145/3605801.3605845"},"language":"en","primary_location":{"id":"doi:10.1145/3605801.3605845","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3605801.3605845","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 2nd International Conference on Networks, Communications and Information Technology","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/A5111022017","display_name":"Song Wei Ge","orcid":null},"institutions":[{"id":"https://openalex.org/I38706770","display_name":"Guilin University of Technology","ror":"https://ror.org/03z391397","country_code":"CN","type":"education","lineage":["https://openalex.org/I38706770"]},{"id":"https://openalex.org/I4210128032","display_name":"Beibu Gulf University","ror":"https://ror.org/031j0at32","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210128032"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Song Wei Ge","raw_affiliation_strings":["College of Information Science And Engineering, Guilin University of Technology, China and \rCollege of Electronics And Information Engineering, BeiBu Gulf University, China"],"raw_orcid":"https://orcid.org/0009-0008-1811-5275","affiliations":[{"raw_affiliation_string":"College of Information Science And Engineering, Guilin University of Technology, China and \rCollege of Electronics And Information Engineering, BeiBu Gulf University, China","institution_ids":["https://openalex.org/I4210128032","https://openalex.org/I38706770"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5111022017"],"corresponding_institution_ids":["https://openalex.org/I38706770","https://openalex.org/I4210128032"],"apc_list":null,"apc_paid":null,"fwci":0.2642,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.60416999,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"226","last_page":"234"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11698","display_name":"Underwater Acoustics Research","score":0.9873999953269958,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11698","display_name":"Underwater Acoustics Research","score":0.9873999953269958,"subfield":{"id":"https://openalex.org/subfields/1910","display_name":"Oceanography"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9764000177383423,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/seamount","display_name":"Seamount","score":0.8883013725280762},{"id":"https://openalex.org/keywords/seabed","display_name":"Seabed","score":0.7551703453063965},{"id":"https://openalex.org/keywords/underwater","display_name":"Underwater","score":0.6851538419723511},{"id":"https://openalex.org/keywords/sound","display_name":"Sound (geography)","score":0.679740309715271},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.6604414582252502},{"id":"https://openalex.org/keywords/trench","display_name":"Trench","score":0.6434776186943054},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.6309394240379333},{"id":"https://openalex.org/keywords/reflection","display_name":"Reflection (computer programming)","score":0.6294271945953369},{"id":"https://openalex.org/keywords/speed-of-sound","display_name":"Speed of sound","score":0.6111741662025452},{"id":"https://openalex.org/keywords/ocean-bottom","display_name":"Ocean bottom","score":0.5523102879524231},{"id":"https://openalex.org/keywords/sound-propagation","display_name":"Sound propagation","score":0.5282439589500427},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.5146111249923706},{"id":"https://openalex.org/keywords/underwater-acoustic-communication","display_name":"Underwater acoustic communication","score":0.4180960953235626},{"id":"https://openalex.org/keywords/underwater-acoustics","display_name":"Underwater acoustics","score":0.41533464193344116},{"id":"https://openalex.org/keywords/ray-tracing","display_name":"Ray tracing (physics)","score":0.41094234585762024},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.28080588579177856},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.22353875637054443},{"id":"https://openalex.org/keywords/seismology","display_name":"Seismology","score":0.1761164367198944},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1704084575176239},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.15481573343276978},{"id":"https://openalex.org/keywords/oceanography","display_name":"Oceanography","score":0.13081690669059753}],"concepts":[{"id":"https://openalex.org/C135559958","wikidata":"https://www.wikidata.org/wiki/Q503269","display_name":"Seamount","level":2,"score":0.8883013725280762},{"id":"https://openalex.org/C33613203","wikidata":"https://www.wikidata.org/wiki/Q468469","display_name":"Seabed","level":2,"score":0.7551703453063965},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.6851538419723511},{"id":"https://openalex.org/C203718221","wikidata":"https://www.wikidata.org/wiki/Q491713","display_name":"Sound (geography)","level":2,"score":0.679740309715271},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.6604414582252502},{"id":"https://openalex.org/C155310634","wikidata":"https://www.wikidata.org/wiki/Q1852785","display_name":"Trench","level":3,"score":0.6434776186943054},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.6309394240379333},{"id":"https://openalex.org/C65682993","wikidata":"https://www.wikidata.org/wiki/Q1056451","display_name":"Reflection (computer programming)","level":2,"score":0.6294271945953369},{"id":"https://openalex.org/C200351514","wikidata":"https://www.wikidata.org/wiki/Q124003","display_name":"Speed of sound","level":2,"score":0.6111741662025452},{"id":"https://openalex.org/C2987703756","wikidata":"https://www.wikidata.org/wiki/Q468469","display_name":"Ocean bottom","level":2,"score":0.5523102879524231},{"id":"https://openalex.org/C2984680818","wikidata":"https://www.wikidata.org/wiki/Q11461","display_name":"Sound propagation","level":2,"score":0.5282439589500427},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.5146111249923706},{"id":"https://openalex.org/C169111936","wikidata":"https://www.wikidata.org/wiki/Q424098","display_name":"Underwater acoustic communication","level":3,"score":0.4180960953235626},{"id":"https://openalex.org/C67467970","wikidata":"https://www.wikidata.org/wiki/Q1292425","display_name":"Underwater acoustics","level":3,"score":0.41533464193344116},{"id":"https://openalex.org/C121483023","wikidata":"https://www.wikidata.org/wiki/Q7298343","display_name":"Ray tracing (physics)","level":2,"score":0.41094234585762024},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.28080588579177856},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.22353875637054443},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.1761164367198944},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1704084575176239},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.15481573343276978},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.13081690669059753},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"id":"https://openalex.org/C2779227376","wikidata":"https://www.wikidata.org/wiki/Q6505497","display_name":"Layer (electronics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3605801.3605845","is_oa":false,"landing_page_url":"https://doi.org/10.1145/3605801.3605845","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2023 2nd International Conference on Networks, Communications and Information Technology","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.699999988079071,"id":"https://metadata.un.org/sdg/14","display_name":"Life below water"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":1,"referenced_works":["https://openalex.org/W2045548574"],"related_works":["https://openalex.org/W1989468614","https://openalex.org/W4233368552","https://openalex.org/W2389431337","https://openalex.org/W2080773525","https://openalex.org/W2943759505","https://openalex.org/W3216604466","https://openalex.org/W2021395724","https://openalex.org/W3040586495","https://openalex.org/W2371019554","https://openalex.org/W180473969"],"abstract_inverted_index":{"The":[0,35,55],"paper":[1],"concerned":[2],"about":[3],"complexity":[4],"of":[5,18,37,62,83,122],"underwater":[6],"acoustic":[7],"propagation":[8],"environment.":[9,54],"Bellhop":[10],"model":[11],"be":[12,44],"used":[13],"for":[14],"simulating":[15],"the":[16,60,68,74,81,88,93,99,127],"trajectories":[17,61],"sound":[19,41,48,63,71,123],"rays":[20,64,124],"in":[21,46,70],"various":[22,47,52],"seabed":[23,53],"environment,":[24],"such":[25],"as":[26],"smooth":[27],"ocean":[28,32],"bottom,":[29],"seamounts,":[30],"and":[31,51,78,80,110,119],"trench,":[33],"respectively.":[34],"relationship":[36],"glancing":[38,84,89,103],"angle":[39,90,104],"on":[40],"ray":[42],"trace":[43],"discussed":[45],"speed":[49,72],"profile":[50],"experimental":[56],"results":[57],"shows":[58],"that":[59],"were":[65,115],"effected":[66],"by":[67],"difference":[69],"profile,":[73],"distance":[75],"between":[76,106],"source":[77],"seamount":[79],"size":[82],"angle.":[85],"Especially":[86],"when":[87,102],"become":[91],"bigger,":[92],"reflection":[94],"effect":[95],"was":[96,105],"obviously":[97],"nearby":[98],"source.":[100],"However,":[101],"-15\u00b0":[107],"to":[108,112],"15\u00b0":[109],"-25\u00b0":[111],"25\u00b0,":[113],"there":[114],"minimum":[116],"energy":[117],"loss":[118],"best":[120],"trajectory":[121],"relatively,":[125],"under":[126],"same":[128],"condition.":[129]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}