{"id":"https://openalex.org/W2971745584","doi":"https://doi.org/10.1007/s11277-019-06508-6","title":"Performance Enhancement of Underwater Acoustic OFDM Communication Systems","display_name":"Performance Enhancement of Underwater Acoustic OFDM Communication Systems","publication_year":2019,"publication_date":"2019-09-04","ids":{"openalex":"https://openalex.org/W2971745584","doi":"https://doi.org/10.1007/s11277-019-06508-6","mag":"2971745584"},"language":"en","primary_location":{"id":"doi:10.1007/s11277-019-06508-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-019-06508-6","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","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/A5067086571","display_name":"Mohamed Elmahallawy","orcid":"https://orcid.org/0000-0002-5731-9253"},"institutions":[{"id":"https://openalex.org/I207547235","display_name":"Benha University","ror":"https://ror.org/03tn5ee41","country_code":"EG","type":"education","lineage":["https://openalex.org/I207547235"]}],"countries":["EG"],"is_corresponding":true,"raw_author_name":"Mohamed El-Mahallawy","raw_affiliation_strings":["Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt","institution_ids":["https://openalex.org/I207547235"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088074417","display_name":"Adly S. TagEldien","orcid":null},"institutions":[{"id":"https://openalex.org/I207547235","display_name":"Benha University","ror":"https://ror.org/03tn5ee41","country_code":"EG","type":"education","lineage":["https://openalex.org/I207547235"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Adly S. TagEldien","raw_affiliation_strings":["Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt","institution_ids":["https://openalex.org/I207547235"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5088005666","display_name":"Salah Elagooz","orcid":"https://orcid.org/0000-0002-2870-8823"},"institutions":[{"id":"https://openalex.org/I207547235","display_name":"Benha University","ror":"https://ror.org/03tn5ee41","country_code":"EG","type":"education","lineage":["https://openalex.org/I207547235"]}],"countries":["EG"],"is_corresponding":false,"raw_author_name":"Salah S. Elagooz","raw_affiliation_strings":["Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt"],"affiliations":[{"raw_affiliation_string":"Faculty of Engineering at Shoubra, Benha University, Cairo, Egypt","institution_ids":["https://openalex.org/I207547235"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5067086571"],"corresponding_institution_ids":["https://openalex.org/I207547235"],"apc_list":{"value":2490,"currency":"EUR","value_usd":3090},"apc_paid":null,"fwci":1.9763,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.85193318,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"108","issue":"4","first_page":"2047","last_page":"2057"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11192","display_name":"Underwater Vehicles and Communication Systems","score":1.0,"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"}},{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9943000078201294,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9929999709129333,"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/computer-science","display_name":"Computer science","score":0.823685348033905},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.7694282531738281},{"id":"https://openalex.org/keywords/underwater-acoustic-communication","display_name":"Underwater acoustic communication","score":0.7552056312561035},{"id":"https://openalex.org/keywords/low-density-parity-check-code","display_name":"Low-density parity-check code","score":0.6841614246368408},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.5999313592910767},{"id":"https://openalex.org/keywords/underwater","display_name":"Underwater","score":0.5954295992851257},{"id":"https://openalex.org/keywords/fast-fourier-transform","display_name":"Fast Fourier transform","score":0.5704596042633057},{"id":"https://openalex.org/keywords/hadamard-transform","display_name":"Hadamard transform","score":0.5489861369132996},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4520249366760254},{"id":"https://openalex.org/keywords/coding","display_name":"Coding (social sciences)","score":0.4479510188102722},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4428038001060486},{"id":"https://openalex.org/keywords/communications-system","display_name":"Communications system","score":0.43617942929267883},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3986985981464386},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3646065592765808},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.35241246223449707},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.279667466878891},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.1228577196598053},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10686701536178589}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.823685348033905},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.7694282531738281},{"id":"https://openalex.org/C169111936","wikidata":"https://www.wikidata.org/wiki/Q424098","display_name":"Underwater acoustic communication","level":3,"score":0.7552056312561035},{"id":"https://openalex.org/C67692717","wikidata":"https://www.wikidata.org/wiki/Q187444","display_name":"Low-density parity-check code","level":3,"score":0.6841614246368408},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5999313592910767},{"id":"https://openalex.org/C98083399","wikidata":"https://www.wikidata.org/wiki/Q3246517","display_name":"Underwater","level":2,"score":0.5954295992851257},{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.5704596042633057},{"id":"https://openalex.org/C60292330","wikidata":"https://www.wikidata.org/wiki/Q1014065","display_name":"Hadamard transform","level":2,"score":0.5489861369132996},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4520249366760254},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.4479510188102722},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4428038001060486},{"id":"https://openalex.org/C101765175","wikidata":"https://www.wikidata.org/wiki/Q577764","display_name":"Communications system","level":2,"score":0.43617942929267883},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3986985981464386},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3646065592765808},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.35241246223449707},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.279667466878891},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.1228577196598053},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10686701536178589},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0},{"id":"https://openalex.org/C111368507","wikidata":"https://www.wikidata.org/wiki/Q43518","display_name":"Oceanography","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s11277-019-06508-6","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-019-06508-6","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6299999952316284,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1962572649","https://openalex.org/W2007672467","https://openalex.org/W2008089293","https://openalex.org/W2014724694","https://openalex.org/W2075401058","https://openalex.org/W2075758563","https://openalex.org/W2109495504","https://openalex.org/W2128765501","https://openalex.org/W2133040221","https://openalex.org/W2142817701","https://openalex.org/W2155661016","https://openalex.org/W2169786041","https://openalex.org/W2543727527","https://openalex.org/W2544428782","https://openalex.org/W2751772316","https://openalex.org/W2795913985","https://openalex.org/W2888395028","https://openalex.org/W2890841149","https://openalex.org/W2909412266","https://openalex.org/W2911479468","https://openalex.org/W2971864434","https://openalex.org/W3001568830","https://openalex.org/W3002314219","https://openalex.org/W4300188436"],"related_works":["https://openalex.org/W2903058006","https://openalex.org/W2102374550","https://openalex.org/W1259662306","https://openalex.org/W2765127077","https://openalex.org/W4240947317","https://openalex.org/W3214851825","https://openalex.org/W4361186030","https://openalex.org/W2924565275","https://openalex.org/W2158526326","https://openalex.org/W2004522464"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4}],"updated_date":"2026-03-25T14:56:36.534964","created_date":"2025-10-10T00:00:00"}