{"id":"https://openalex.org/W7125787689","doi":"https://doi.org/10.1109/commnet68224.2025.11288834","title":"A Novel Approach Combining Physics-Informed Neural Networks and Parabolic Equations for Maritime Propagation Modeling","display_name":"A Novel Approach Combining Physics-Informed Neural Networks and Parabolic Equations for Maritime Propagation Modeling","publication_year":2025,"publication_date":"2025-12-03","ids":{"openalex":"https://openalex.org/W7125787689","doi":"https://doi.org/10.1109/commnet68224.2025.11288834"},"language":null,"primary_location":{"id":"doi:10.1109/commnet68224.2025.11288834","is_oa":false,"landing_page_url":"https://doi.org/10.1109/commnet68224.2025.11288834","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 8th International Conference on Advanced Communication Technologies and Networking (CommNet)","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/A5123902558","display_name":"Zoubair Alimouch","orcid":null},"institutions":[{"id":"https://openalex.org/I4210153527","display_name":"Institut National des Postes et T\u00e9l\u00e9communications","ror":"https://ror.org/052bnvt46","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210153527","https://openalex.org/I4210167103"]}],"countries":["MA"],"is_corresponding":true,"raw_author_name":"Zoubair Alimouch","raw_affiliation_strings":["National Institute of Posts and Telecommunications,Department of Communication Systems,Rabat,Morocco"],"affiliations":[{"raw_affiliation_string":"National Institute of Posts and Telecommunications,Department of Communication Systems,Rabat,Morocco","institution_ids":["https://openalex.org/I4210153527"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5123961550","display_name":"Mohamed Et-Tolba","orcid":null},"institutions":[{"id":"https://openalex.org/I4210153527","display_name":"Institut National des Postes et T\u00e9l\u00e9communications","ror":"https://ror.org/052bnvt46","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210153527","https://openalex.org/I4210167103"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Mohamed Et-Tolba","raw_affiliation_strings":["National Institute of Posts and Telecommunications,Department of Communication Systems,Rabat,Morocco"],"affiliations":[{"raw_affiliation_string":"National Institute of Posts and Telecommunications,Department of Communication Systems,Rabat,Morocco","institution_ids":["https://openalex.org/I4210153527"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5124004561","display_name":"Najib Naja","orcid":null},"institutions":[{"id":"https://openalex.org/I4210153527","display_name":"Institut National des Postes et T\u00e9l\u00e9communications","ror":"https://ror.org/052bnvt46","country_code":"MA","type":"education","lineage":["https://openalex.org/I4210153527","https://openalex.org/I4210167103"]}],"countries":["MA"],"is_corresponding":false,"raw_author_name":"Najib Naja","raw_affiliation_strings":["National Institute of Posts and Telecommunications,Department of Communication Systems,Rabat,Morocco"],"affiliations":[{"raw_affiliation_string":"National Institute of Posts and Telecommunications,Department of Communication Systems,Rabat,Morocco","institution_ids":["https://openalex.org/I4210153527"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5123902558"],"corresponding_institution_ids":["https://openalex.org/I4210153527"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.81595985,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"7"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13121","display_name":"Radio Wave Propagation Studies","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T13121","display_name":"Radio Wave Propagation Studies","score":0.9940999746322632,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T10739","display_name":"Electromagnetic Scattering and Analysis","score":0.0010000000474974513,"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"}},{"id":"https://openalex.org/T11263","display_name":"Electromagnetic Simulation and Numerical Methods","score":0.00039999998989515007,"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/artificial-neural-network","display_name":"Artificial neural network","score":0.6043000221252441},{"id":"https://openalex.org/keywords/generalizability-theory","display_name":"Generalizability theory","score":0.5171999931335449},{"id":"https://openalex.org/keywords/wave-propagation","display_name":"Wave propagation","score":0.4729999899864197},{"id":"https://openalex.org/keywords/backpropagation","display_name":"Backpropagation","score":0.44179999828338623},{"id":"https://openalex.org/keywords/field","display_name":"Field (mathematics)","score":0.4244999885559082},{"id":"https://openalex.org/keywords/wave-equation","display_name":"Wave equation","score":0.40389999747276306},{"id":"https://openalex.org/keywords/parabolic-partial-differential-equation","display_name":"Parabolic partial differential equation","score":0.3808000087738037},{"id":"https://openalex.org/keywords/ground-wave-propagation","display_name":"Ground wave propagation","score":0.3652999997138977},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.3605000078678131}],"concepts":[{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.6043000221252441},{"id":"https://openalex.org/C27158222","wikidata":"https://www.wikidata.org/wiki/Q5532422","display_name":"Generalizability theory","level":2,"score":0.5171999931335449},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5044999718666077},{"id":"https://openalex.org/C44886760","wikidata":"https://www.wikidata.org/wiki/Q1758425","display_name":"Wave propagation","level":2,"score":0.4729999899864197},{"id":"https://openalex.org/C155032097","wikidata":"https://www.wikidata.org/wiki/Q798503","display_name":"Backpropagation","level":3,"score":0.44179999828338623},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.42590001225471497},{"id":"https://openalex.org/C9652623","wikidata":"https://www.wikidata.org/wiki/Q190109","display_name":"Field (mathematics)","level":2,"score":0.4244999885559082},{"id":"https://openalex.org/C59696629","wikidata":"https://www.wikidata.org/wiki/Q193846","display_name":"Wave equation","level":2,"score":0.40389999747276306},{"id":"https://openalex.org/C186867907","wikidata":"https://www.wikidata.org/wiki/Q1575416","display_name":"Parabolic partial differential equation","level":3,"score":0.3808000087738037},{"id":"https://openalex.org/C177071327","wikidata":"https://www.wikidata.org/wiki/Q5610921","display_name":"Ground wave propagation","level":3,"score":0.3652999997138977},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.3605000078678131},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.36010000109672546},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.357699990272522},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.357699990272522},{"id":"https://openalex.org/C2776799497","wikidata":"https://www.wikidata.org/wiki/Q484298","display_name":"Surface (topology)","level":2,"score":0.35440000891685486},{"id":"https://openalex.org/C182310444","wikidata":"https://www.wikidata.org/wiki/Q1332643","display_name":"Boundary value problem","level":2,"score":0.33090001344680786},{"id":"https://openalex.org/C28843909","wikidata":"https://www.wikidata.org/wiki/Q177625","display_name":"Electromagnetic field","level":2,"score":0.31290000677108765},{"id":"https://openalex.org/C202311505","wikidata":"https://www.wikidata.org/wiki/Q1474701","display_name":"Radio propagation","level":2,"score":0.2924000024795532},{"id":"https://openalex.org/C121483023","wikidata":"https://www.wikidata.org/wiki/Q7298343","display_name":"Ray tracing (physics)","level":2,"score":0.28540000319480896},{"id":"https://openalex.org/C84174578","wikidata":"https://www.wikidata.org/wiki/Q889796","display_name":"Surface wave","level":2,"score":0.28139999508857727},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.2806999981403351},{"id":"https://openalex.org/C76969082","wikidata":"https://www.wikidata.org/wiki/Q486902","display_name":"Mathematical model","level":2,"score":0.26750001311302185},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.266400009393692},{"id":"https://openalex.org/C118365302","wikidata":"https://www.wikidata.org/wiki/Q4817115","display_name":"Atmospheric model","level":2,"score":0.25060001015663147}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/commnet68224.2025.11288834","is_oa":false,"landing_page_url":"https://doi.org/10.1109/commnet68224.2025.11288834","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2025 8th International Conference on Advanced Communication Technologies and Networking (CommNet)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Life below water","score":0.8130435943603516,"id":"https://metadata.un.org/sdg/14"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":[],"abstract_inverted_index":{"Modeling":[0],"electromagnetic":[1],"(EM)":[2],"wave":[3,102],"propagation":[4,20],"is":[5,24,97],"critical":[6],"for":[7],"achieving":[8],"efficient":[9],"and":[10,34,44,106,116,131],"reliable":[11],"transmissions":[12],"in":[13,21,70],"maritime":[14],"communication":[15],"systems.":[16],"Indeed,":[17],"the":[18,56,89,100,124,135],"signal":[19],"this":[22,72],"environment":[23],"strongly":[25],"affected":[26],"by":[27,59],"several":[28],"factors":[29],"including":[30],"surface":[31],"roughness,":[32],"diffraction,":[33],"atmospheric":[35],"ducting.":[36],"Even":[37],"though":[38],"traditional":[39],"methods":[40],"like":[41],"ray":[42],"tracing":[43],"mode":[45],"theory":[46],"analysis":[47],"are":[48],"computationally":[49,76],"efficient,":[50],"they":[51],"often":[52],"fail":[53],"to":[54,98,134],"capture":[55],"irregularities":[57],"caused":[58],"these":[60],"factors.":[61],"The":[62,95],"parabolic":[63],"equation":[64],"(PE)":[65],"model":[66,91],"has":[67],"proved":[68],"successful":[69],"addressing":[71],"issue":[73],"but":[74],"remains":[75],"intensive.":[77],"This":[78],"paper":[79],"proposes":[80],"a":[81],"physics-informed":[82],"neural":[83],"network":[84],"(PINN)":[85],"approach":[86],"that":[87,123],"integrates":[88],"PE":[90],"with":[92],"real-world":[93],"data.":[94],"idea":[96],"decompose":[99],"complex":[101],"field":[103],"into":[104],"real":[105],"imaginary":[107],"components,":[108],"considering":[109],"impedance":[110],"boundary":[111],"conditions,":[112],"rough":[113],"sea":[114],"reflections,":[115],"wide-angle":[117],"Pad\u00e9":[118],"approximation.":[119],"Simulation":[120],"results":[121],"show":[122],"proposed":[125],"method":[126],"significantly":[127],"improves":[128],"both":[129],"accuracy":[130],"generalizability":[132],"compared":[133],"conventional":[136],"models.":[137]},"counts_by_year":[],"updated_date":"2026-01-28T23:18:48.515280","created_date":"2026-01-28T00:00:00"}
