{"id":"https://openalex.org/W4409565300","doi":"https://doi.org/10.3390/computers14040151","title":"Kalman Filter-Enhanced Data Aggregation in LoRaWAN-Based IoT Framework for Aquaculture Monitoring in Sargassum sp. Cultivation","display_name":"Kalman Filter-Enhanced Data Aggregation in LoRaWAN-Based IoT Framework for Aquaculture Monitoring in Sargassum sp. Cultivation","publication_year":2025,"publication_date":"2025-04-18","ids":{"openalex":"https://openalex.org/W4409565300","doi":"https://doi.org/10.3390/computers14040151"},"language":"en","primary_location":{"id":"doi:10.3390/computers14040151","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computers14040151","pdf_url":"https://www.mdpi.com/2073-431X/14/4/151/pdf?version=1744966737","source":{"id":"https://openalex.org/S4210228075","display_name":"Computers","issn_l":"2073-431X","issn":["2073-431X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2073-431X/14/4/151/pdf?version=1744966737","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5013673023","display_name":"Misbahuddin Misbahuddin","orcid":"https://orcid.org/0000-0002-5025-7686"},"institutions":[{"id":"https://openalex.org/I168180000","display_name":"University of Mataram","ror":"https://ror.org/00fq07k50","country_code":"ID","type":"education","lineage":["https://openalex.org/I168180000"]}],"countries":["ID"],"is_corresponding":true,"raw_author_name":"Misbahuddin Misbahuddin","raw_affiliation_strings":["Department of Electrical Engineering, University of Mataram, Mataram 83125, Indonesia"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Mataram, Mataram 83125, Indonesia","institution_ids":["https://openalex.org/I168180000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089254779","display_name":"Nunik Cokrowati","orcid":"https://orcid.org/0000-0002-7942-9410"},"institutions":[{"id":"https://openalex.org/I168180000","display_name":"University of Mataram","ror":"https://ror.org/00fq07k50","country_code":"ID","type":"education","lineage":["https://openalex.org/I168180000"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Nunik Cokrowati","raw_affiliation_strings":["Department of Fisheries and Marine Sciences, University of Mataram, Mataram 83125, Indonesia"],"affiliations":[{"raw_affiliation_string":"Department of Fisheries and Marine Sciences, University of Mataram, Mataram 83125, Indonesia","institution_ids":["https://openalex.org/I168180000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005578053","display_name":"Muhamad Syamsu Iqbal","orcid":"https://orcid.org/0000-0002-1436-2745"},"institutions":[{"id":"https://openalex.org/I168180000","display_name":"University of Mataram","ror":"https://ror.org/00fq07k50","country_code":"ID","type":"education","lineage":["https://openalex.org/I168180000"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Muhamad Syamsu Iqbal","raw_affiliation_strings":["Department of Electrical Engineering, University of Mataram, Mataram 83125, Indonesia"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, University of Mataram, Mataram 83125, Indonesia","institution_ids":["https://openalex.org/I168180000"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086016076","display_name":"Obie Farobie","orcid":"https://orcid.org/0000-0002-6159-635X"},"institutions":[{"id":"https://openalex.org/I21881038","display_name":"IPB University","ror":"https://ror.org/05smgpd89","country_code":"ID","type":"education","lineage":["https://openalex.org/I21881038"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Obie Farobie","raw_affiliation_strings":["Department of Mechanical and Biosystem Engineering, IPB University, Bogor 16680, Indonesia"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical and Biosystem Engineering, IPB University, Bogor 16680, Indonesia","institution_ids":["https://openalex.org/I21881038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050033644","display_name":"Apip Amrullah","orcid":"https://orcid.org/0000-0002-7830-4528"},"institutions":[{"id":"https://openalex.org/I42264441","display_name":"Lambung Mangkurat University","ror":"https://ror.org/01khn0w07","country_code":"ID","type":"education","lineage":["https://openalex.org/I42264441"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Apip Amrullah","raw_affiliation_strings":["Department of Mechanical Engineering, Lambung Mangkurat University, Banjarmasin 70123, Indonesia"],"affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Lambung Mangkurat University, Banjarmasin 70123, Indonesia","institution_ids":["https://openalex.org/I42264441"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057248532","display_name":"Lusi Ernawati","orcid":"https://orcid.org/0000-0001-7958-9759"},"institutions":[{"id":"https://openalex.org/I4210113440","display_name":"Institut Teknologi Kalimantan","ror":"https://ror.org/01xcgh759","country_code":"ID","type":"education","lineage":["https://openalex.org/I4210113440"]}],"countries":["ID"],"is_corresponding":false,"raw_author_name":"Lusi Ernawati","raw_affiliation_strings":["Department of Chemical Engineering, Kalimantan Institute of Technology, Balikpapan 76127, Indonesia"],"affiliations":[{"raw_affiliation_string":"Department of Chemical Engineering, Kalimantan Institute of Technology, Balikpapan 76127, Indonesia","institution_ids":["https://openalex.org/I4210113440"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5013673023"],"corresponding_institution_ids":["https://openalex.org/I168180000"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1732},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1732},"fwci":2.9249,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.90583014,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"14","issue":"4","first_page":"151","last_page":"151"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12079","display_name":"IoT Networks and Protocols","score":0.9959999918937683,"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/T12079","display_name":"IoT Networks and Protocols","score":0.9959999918937683,"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/T12697","display_name":"Water Quality Monitoring Technologies","score":0.9660000205039978,"subfield":{"id":"https://openalex.org/subfields/2312","display_name":"Water Science and Technology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13391","display_name":"Innovations in Aquaponics and Hydroponics Systems","score":0.9099000096321106,"subfield":{"id":"https://openalex.org/subfields/1104","display_name":"Aquatic Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sargassum","display_name":"Sargassum","score":0.6761860847473145},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.6685808897018433},{"id":"https://openalex.org/keywords/internet-of-things","display_name":"Internet of Things","score":0.643616795539856},{"id":"https://openalex.org/keywords/aquaculture","display_name":"Aquaculture","score":0.5364181995391846},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.42370206117630005},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.32906171679496765},{"id":"https://openalex.org/keywords/fishery","display_name":"Fishery","score":0.3191877007484436},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.1827457845211029},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.18128514289855957},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.14140582084655762},{"id":"https://openalex.org/keywords/fish-actinopterygii","display_name":"Fish <Actinopterygii>","score":0.13366493582725525},{"id":"https://openalex.org/keywords/algae","display_name":"Algae","score":0.12536320090293884},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.10553649067878723}],"concepts":[{"id":"https://openalex.org/C2778760044","wikidata":"https://www.wikidata.org/wiki/Q865061","display_name":"Sargassum","level":3,"score":0.6761860847473145},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.6685808897018433},{"id":"https://openalex.org/C81860439","wikidata":"https://www.wikidata.org/wiki/Q251212","display_name":"Internet of Things","level":2,"score":0.643616795539856},{"id":"https://openalex.org/C86909935","wikidata":"https://www.wikidata.org/wiki/Q188989","display_name":"Aquaculture","level":3,"score":0.5364181995391846},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.42370206117630005},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.32906171679496765},{"id":"https://openalex.org/C505870484","wikidata":"https://www.wikidata.org/wiki/Q180538","display_name":"Fishery","level":1,"score":0.3191877007484436},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.1827457845211029},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.18128514289855957},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.14140582084655762},{"id":"https://openalex.org/C2909208804","wikidata":"https://www.wikidata.org/wiki/Q127282","display_name":"Fish <Actinopterygii>","level":2,"score":0.13366493582725525},{"id":"https://openalex.org/C559758991","wikidata":"https://www.wikidata.org/wiki/Q37868","display_name":"Algae","level":2,"score":0.12536320090293884},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.10553649067878723}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3390/computers14040151","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computers14040151","pdf_url":"https://www.mdpi.com/2073-431X/14/4/151/pdf?version=1744966737","source":{"id":"https://openalex.org/S4210228075","display_name":"Computers","issn_l":"2073-431X","issn":["2073-431X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:06a9f2e64f5e4ca9b31a6c2408681d81","is_oa":true,"landing_page_url":"https://doaj.org/article/06a9f2e64f5e4ca9b31a6c2408681d81","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computers, Vol 14, Iss 4, p 151 (2025)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/computers14040151","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computers14040151","pdf_url":"https://www.mdpi.com/2073-431X/14/4/151/pdf?version=1744966737","source":{"id":"https://openalex.org/S4210228075","display_name":"Computers","issn_l":"2073-431X","issn":["2073-431X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4409565300.pdf"},"referenced_works_count":47,"referenced_works":["https://openalex.org/W1982885711","https://openalex.org/W2041765274","https://openalex.org/W2051244060","https://openalex.org/W2105934661","https://openalex.org/W2238723005","https://openalex.org/W2464793129","https://openalex.org/W2499400668","https://openalex.org/W2520480241","https://openalex.org/W2525332113","https://openalex.org/W2537187694","https://openalex.org/W2595511394","https://openalex.org/W2740100958","https://openalex.org/W2781583119","https://openalex.org/W2790374560","https://openalex.org/W2914413760","https://openalex.org/W2981228028","https://openalex.org/W2982353875","https://openalex.org/W3005087532","https://openalex.org/W3119791521","https://openalex.org/W3157175349","https://openalex.org/W3195836817","https://openalex.org/W3201057440","https://openalex.org/W4200094981","https://openalex.org/W4200478408","https://openalex.org/W4200600375","https://openalex.org/W4211142382","https://openalex.org/W4213016874","https://openalex.org/W4223921625","https://openalex.org/W4280546114","https://openalex.org/W4298149506","https://openalex.org/W4319333463","https://openalex.org/W4327976815","https://openalex.org/W4387233721","https://openalex.org/W4387591709","https://openalex.org/W4387736056","https://openalex.org/W4390590538","https://openalex.org/W4390981529","https://openalex.org/W4393253323","https://openalex.org/W4396659146","https://openalex.org/W4399523989","https://openalex.org/W4400617677","https://openalex.org/W4403850236","https://openalex.org/W4404869987","https://openalex.org/W6808455685","https://openalex.org/W6808657887","https://openalex.org/W6860900393","https://openalex.org/W6869281513"],"related_works":["https://openalex.org/W4390991833","https://openalex.org/W3040168767","https://openalex.org/W3045429887","https://openalex.org/W4404147598","https://openalex.org/W2347692997","https://openalex.org/W2056941837","https://openalex.org/W4321786391","https://openalex.org/W2042503527","https://openalex.org/W2335858628","https://openalex.org/W3003756572"],"abstract_inverted_index":{"This":[0],"study":[1],"presents":[2],"a":[3,120],"LoRaWAN-based":[4],"IoT":[5],"framework":[6,162],"for":[7,149,177],"robust":[8],"data":[9,21,48,77,159],"aggregation":[10,86],"in":[11,40,64,68,123,165],"Sargassum":[12,109],"sp.":[13,110],"cultivation,":[14],"integrating":[15],"multi-sensor":[16],"monitoring":[17,156,179],"and":[18,38,58,79,107,134,173,180],"Kalman":[19,71,174],"filter-based":[20,175],"enhancement.":[22],"The":[23,54,70],"system":[24],"employs":[25],"water":[26],"quality":[27],"sensors\u2014including":[28],"temperature,":[29],"salinity,":[30],"light":[31,117],"intensity,":[32],"dissolved":[33,36],"oxygen,":[34],"total":[35],"solids,":[37],"pH\u2014deployed":[39],"6":[41],"out":[42],"of":[43,87,171],"14":[44],"cultivation":[45,99],"containers.":[46],"Sensor":[47],"are":[49],"transmitted":[50],"via":[51],"LoRaWAN":[52,172],"to":[53,75,143],"Things":[55],"Network":[56],"(TTN)":[57],"processed":[59],"through":[60],"an":[61],"MQTT-based":[62],"pipeline":[63],"Node-RED":[65],"before":[66],"visualization":[67],"ThingSpeak.":[69],"filter":[72],"is":[73],"applied":[74],"improve":[76],"accuracy":[78],"detect":[80],"faulty":[81],"sensor":[82],"readings,":[83],"ensuring":[84],"reliable":[85],"environmental":[88,178],"parameters.":[89],"Experimental":[90],"results":[91],"demonstrate":[92],"that":[93,115],"this":[94,161],"approach":[95],"effectively":[96],"maintains":[97],"optimal":[98],"conditions,":[100],"reducing":[101],"ecological":[102],"risks":[103],"such":[104],"as":[105],"eutrophication":[106],"improving":[108],"growth":[111],"monitoring.":[112],"Findings":[113],"indicate":[114],"balanced":[116],"intensity":[118],"plays":[119],"crucial":[121],"role":[122],"photosynthesis,":[124],"with":[125,157],"optimally":[126],"exposed":[127],"containers":[128],"exhibiting":[129],"the":[130,147,169],"highest":[131],"survival":[132],"rates":[133],"biomass.":[135],"However,":[136],"nutrient":[137],"supplementation":[138],"showed":[139],"limited":[140],"impact":[141],"due":[142],"uneven":[144],"distribution,":[145],"highlighting":[146],"need":[148],"improved":[150],"delivery":[151],"systems.":[152],"By":[153],"combining":[154],"real-time":[155],"advanced":[158],"processing,":[160],"enhances":[163],"decision-making":[164],"sustainable":[166],"aquaculture,":[167],"demonstrating":[168],"potential":[170],"methodologies":[176],"resource":[181],"management.":[182]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":3}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}