{"id":"https://openalex.org/W2165069872","doi":"https://doi.org/10.1155/2013/478470","title":"Coverage Optimization Algorithm Based on Sampling for 3D Underwater Sensor Networks","display_name":"Coverage Optimization Algorithm Based on Sampling for 3D Underwater Sensor Networks","publication_year":2013,"publication_date":"2013-09-01","ids":{"openalex":"https://openalex.org/W2165069872","doi":"https://doi.org/10.1155/2013/478470","mag":"2165069872"},"language":"en","primary_location":{"id":"doi:10.1155/2013/478470","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2013/478470","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1155/2013/478470","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://journals.sagepub.com/doi/pdf/10.1155/2013/478470","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061437189","display_name":"Xiaoyu Du","orcid":"https://orcid.org/0000-0001-7314-7642"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]},{"id":"https://openalex.org/I173899330","display_name":"Henan University","ror":"https://ror.org/003xyzq10","country_code":"CN","type":"education","lineage":["https://openalex.org/I173899330"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Du Xiaoyu","raw_affiliation_strings":["Basic Experiment and Teaching Center, Henan University, Kaifeng 475003, China","College of Computer, Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu 210003, China"],"affiliations":[{"raw_affiliation_string":"Basic Experiment and Teaching Center, Henan University, Kaifeng 475003, China","institution_ids":["https://openalex.org/I173899330"]},{"raw_affiliation_string":"College of Computer, Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu 210003, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057561333","display_name":"Lijuan Sun","orcid":"https://orcid.org/0000-0002-5445-2905"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Sun Lijuan","raw_affiliation_strings":["College of Computer, Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu 210003, China","Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks, Nanjing, Jiangsu 210003, China"],"affiliations":[{"raw_affiliation_string":"College of Computer, Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu 210003, China","institution_ids":["https://openalex.org/I41198531"]},{"raw_affiliation_string":"Jiangsu High Technology Research Key Laboratory for Wireless Sensor Networks, Nanjing, Jiangsu 210003, China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100358867","display_name":"Linfeng Liu","orcid":"https://orcid.org/0000-0002-0824-6203"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liu Linfeng","raw_affiliation_strings":["College of Computer, Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu 210003, China"],"affiliations":[{"raw_affiliation_string":"College of Computer, Nanjing University of Posts and Telecommunications, Nanjing, Jiangsu 210003, China","institution_ids":["https://openalex.org/I41198531"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5057561333"],"corresponding_institution_ids":["https://openalex.org/I41198531"],"apc_list":{"value":2200,"currency":"USD","value_usd":2200},"apc_paid":{"value":2200,"currency":"USD","value_usd":2200},"fwci":2.9884,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.9097582,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"9","issue":"9","first_page":"478470","last_page":"478470"},"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9979000091552734,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10326","display_name":"Indoor and Outdoor Localization Technologies","score":0.9894999861717224,"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":0.7581255435943604},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.6708841919898987},{"id":"https://openalex.org/keywords/intersection","display_name":"Intersection (aeronautics)","score":0.6446304321289062},{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.5565297603607178},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5199303030967712},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.519351601600647},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.5013704299926758},{"id":"https://openalex.org/keywords/dimension","display_name":"Dimension (graph theory)","score":0.49006378650665283},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.46005815267562866},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.45023947954177856},{"id":"https://openalex.org/keywords/plane","display_name":"Plane (geometry)","score":0.43442967534065247},{"id":"https://openalex.org/keywords/line","display_name":"Line (geometry)","score":0.43040895462036133},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15959283709526062},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.14782583713531494}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7581255435943604},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.6708841919898987},{"id":"https://openalex.org/C64543145","wikidata":"https://www.wikidata.org/wiki/Q162942","display_name":"Intersection (aeronautics)","level":2,"score":0.6446304321289062},{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.5565297603607178},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5199303030967712},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.519351601600647},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.5013704299926758},{"id":"https://openalex.org/C33676613","wikidata":"https://www.wikidata.org/wiki/Q13415176","display_name":"Dimension (graph theory)","level":2,"score":0.49006378650665283},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.46005815267562866},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.45023947954177856},{"id":"https://openalex.org/C17825722","wikidata":"https://www.wikidata.org/wiki/Q17285","display_name":"Plane (geometry)","level":2,"score":0.43442967534065247},{"id":"https://openalex.org/C198352243","wikidata":"https://www.wikidata.org/wiki/Q37105","display_name":"Line (geometry)","level":2,"score":0.43040895462036133},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15959283709526062},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.14782583713531494},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","level":1,"score":0.0},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"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/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2013/478470","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2013/478470","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1155/2013/478470","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:sae:intdis:v:9:y:2013:i:9:p:478470","is_oa":false,"landing_page_url":"https://journals.sagepub.com/doi/10.1155/2013/478470","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:5f5ef1144f7a4f7b95ddc9fce6478756","is_oa":true,"landing_page_url":"https://doaj.org/article/5f5ef1144f7a4f7b95ddc9fce6478756","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-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Distributed Sensor Networks, Vol 9 (2013)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2013/478470","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2013/478470","pdf_url":"https://journals.sagepub.com/doi/pdf/10.1155/2013/478470","source":{"id":"https://openalex.org/S64417657","display_name":"International Journal of Distributed Sensor Networks","issn_l":"1550-1329","issn":["1550-1329","1550-1477"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Distributed Sensor Networks","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5299999713897705,"display_name":"Life below water","id":"https://metadata.un.org/sdg/14"}],"awards":[{"id":"https://openalex.org/G226231677","display_name":null,"funder_award_id":"20113223110002","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G2694570237","display_name":null,"funder_award_id":"61171053","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2699226694","display_name":null,"funder_award_id":"61171053","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G2733353376","display_name":null,"funder_award_id":"61373139","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4054934393","display_name":null,"funder_award_id":"61300239","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6434248285","display_name":null,"funder_award_id":"61300239","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G7939301093","display_name":null,"funder_award_id":"61373139","funder_id":"https://openalex.org/F4320321106","funder_display_name":"Ministry of Education of the People's Republic of China"},{"id":"https://openalex.org/G8886052079","display_name":null,"funder_award_id":"20113223110002","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/F4320321106","display_name":"Ministry of Education of the People's Republic of China","ror":"https://ror.org/01mv9t934"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2165069872.pdf","grobid_xml":"https://content.openalex.org/works/W2165069872.grobid-xml"},"referenced_works_count":26,"referenced_works":["https://openalex.org/W2016429","https://openalex.org/W1964975765","https://openalex.org/W1971814273","https://openalex.org/W1974855067","https://openalex.org/W1985382348","https://openalex.org/W1997219449","https://openalex.org/W2020767817","https://openalex.org/W2033909336","https://openalex.org/W2066645152","https://openalex.org/W2097974333","https://openalex.org/W2108913922","https://openalex.org/W2114533345","https://openalex.org/W2123652094","https://openalex.org/W2124789432","https://openalex.org/W2133486451","https://openalex.org/W2141821897","https://openalex.org/W2149472588","https://openalex.org/W2160450532","https://openalex.org/W2160451619","https://openalex.org/W2164899652","https://openalex.org/W2165035730","https://openalex.org/W2171815518","https://openalex.org/W2350550285","https://openalex.org/W2547431431","https://openalex.org/W3143304050","https://openalex.org/W3152032276"],"related_works":["https://openalex.org/W2348909947","https://openalex.org/W4292672442","https://openalex.org/W2362101859","https://openalex.org/W2941610985","https://openalex.org/W2791431590","https://openalex.org/W4235810826","https://openalex.org/W2371953206","https://openalex.org/W71032323","https://openalex.org/W2357388067","https://openalex.org/W3037552220"],"abstract_inverted_index":{"We":[0,48,152],"discuss":[1],"the":[2,6,18,22,28,37,59,74,103,122,127,130,144,149,161,167,177,181,191,195,204,207],"problem":[3,34,105],"of":[4,14,39,61,84,98,180,206],"maximizing":[5],"sensor":[7,23,40,64,197],"field":[8],"coverage":[9,45,51,60,68,104,164,192],"for":[10,115],"a":[11,44,50,112,139,154],"specific":[12],"number":[13],"sensors":[15,186],"while":[16,175,194],"minimizing":[17,176],"distance":[19,179],"traveled":[20],"by":[21,73,92,142],"nodes.":[24,182],"Thus,":[25],"we":[26],"define":[27],"movement":[29],"task":[30],"as":[31],"an":[32,136],"optimization":[33,46,52,69,128,137],"that":[35],"involves":[36],"adjustment":[38],"node":[41],"positions":[42,198],"in":[43,78,106,121,129,138,148],"mission.":[47],"propose":[49],"algorithm":[53,70],"based":[54],"on":[55],"sampling":[56,77,119,146],"to":[57,88,159,166,189],"enhance":[58],"3D":[62,107,124],"underwater":[63],"networks.":[65],"The":[66,81,183],"proposed":[67,208],"is":[71,87,96,109,133,187],"inspired":[72],"simple":[75],"random":[76],"probability":[79],"theory.":[80],"main":[82],"objective":[83],"this":[85],"study":[86],"lessen":[89],"computation":[90],"complexity":[91],"dimension":[93],"reduction,":[94],"which":[95],"composed":[97],"two":[99],"detailed":[100],"steps.":[101],"First,":[102],"space":[108],"converted":[110,134],"into":[111,135],"2D":[113,131],"plane":[114,120,132],"heterogeneous":[116],"networks":[117],"via":[118],"target":[123],"space.":[125],"Second,":[126],"line":[140,145,162,173],"segment":[141,163],"using":[143],"method":[147],"sample":[150],"plane.":[151],"establish":[153],"quadratic":[155],"programming":[156],"mathematical":[157],"model":[158],"optimize":[160],"according":[165],"intersection":[168,184],"between":[169],"sensing":[170],"circles":[171],"and":[172],"segments":[174],"moving":[178],"among":[185],"decreased":[188],"increase":[190],"rate,":[193],"effective":[196],"are":[199],"identified.":[200],"Simulation":[201],"results":[202],"show":[203],"effectiveness":[205],"approach.":[209]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
