{"id":"https://openalex.org/W3006580080","doi":"https://doi.org/10.3390/s20040985","title":"A Subspace Approach to Sparse Sampling Based Data Gathering in Wireless Sensor Networks","display_name":"A Subspace Approach to Sparse Sampling Based Data Gathering in Wireless Sensor Networks","publication_year":2020,"publication_date":"2020-02-12","ids":{"openalex":"https://openalex.org/W3006580080","doi":"https://doi.org/10.3390/s20040985","mag":"3006580080","pmid":"https://pubmed.ncbi.nlm.nih.gov/32059454"},"language":"en","primary_location":{"id":"doi:10.3390/s20040985","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20040985","pdf_url":"https://www.mdpi.com/1424-8220/20/4/985/pdf?version=1582285733","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/20/4/985/pdf?version=1582285733","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5058324035","display_name":"Jingfei He","orcid":"https://orcid.org/0000-0002-5792-4103"},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jingfei He","raw_affiliation_strings":["Tianjin Key Laboratory of Electronic Materials and Devices, School of Electronics and Information Engineering, Hebei University of Technology, 5340 Xiping Road, Beichen District, Tianjin 300401, China"],"raw_orcid":"https://orcid.org/0000-0002-5792-4103","affiliations":[{"raw_affiliation_string":"Tianjin Key Laboratory of Electronic Materials and Devices, School of Electronics and Information Engineering, Hebei University of Technology, 5340 Xiping Road, Beichen District, Tianjin 300401, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033357629","display_name":"Xiaoyue Zhang","orcid":"https://orcid.org/0000-0002-4814-5124"},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoyue Zhang","raw_affiliation_strings":["Tianjin Key Laboratory of Electronic Materials and Devices, School of Electronics and Information Engineering, Hebei University of Technology, 5340 Xiping Road, Beichen District, Tianjin 300401, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tianjin Key Laboratory of Electronic Materials and Devices, School of Electronics and Information Engineering, Hebei University of Technology, 5340 Xiping Road, Beichen District, Tianjin 300401, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090428405","display_name":"Yatong Zhou","orcid":"https://orcid.org/0000-0001-6593-6334"},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yatong Zhou","raw_affiliation_strings":["Tianjin Key Laboratory of Electronic Materials and Devices, School of Electronics and Information Engineering, Hebei University of Technology, 5340 Xiping Road, Beichen District, Tianjin 300401, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tianjin Key Laboratory of Electronic Materials and Devices, School of Electronics and Information Engineering, Hebei University of Technology, 5340 Xiping Road, Beichen District, Tianjin 300401, China","institution_ids":["https://openalex.org/I184843921"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060333455","display_name":"Miriam Maibvisira","orcid":null},"institutions":[{"id":"https://openalex.org/I184843921","display_name":"Hebei University of Technology","ror":"https://ror.org/018hded08","country_code":"CN","type":"education","lineage":["https://openalex.org/I184843921"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Miriam Maibvisira","raw_affiliation_strings":["Tianjin Key Laboratory of Electronic Materials and Devices, School of Electronics and Information Engineering, Hebei University of Technology, 5340 Xiping Road, Beichen District, Tianjin 300401, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Tianjin Key Laboratory of Electronic Materials and Devices, School of Electronics and Information Engineering, Hebei University of Technology, 5340 Xiping Road, Beichen District, Tianjin 300401, China","institution_ids":["https://openalex.org/I184843921"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5058324035"],"corresponding_institution_ids":["https://openalex.org/I184843921"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2673},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2673},"fwci":0.5368,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.69388915,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"20","issue":"4","first_page":"985","last_page":"985"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9988999962806702,"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"}},"topics":[{"id":"https://openalex.org/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9988999962806702,"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9970999956130981,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/wireless-sensor-network","display_name":"Wireless sensor network","score":0.7982673645019531},{"id":"https://openalex.org/keywords/subspace-topology","display_name":"Subspace topology","score":0.7313590049743652},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.690005898475647},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.6377652287483215},{"id":"https://openalex.org/keywords/sleep-mode","display_name":"Sleep mode","score":0.6251605749130249},{"id":"https://openalex.org/keywords/data-collection","display_name":"Data collection","score":0.5640586018562317},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.5511224269866943},{"id":"https://openalex.org/keywords/sampling","display_name":"Sampling (signal processing)","score":0.4856609106063843},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4110192060470581},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2012602686882019},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.192205548286438},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.14056822657585144},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.10702651739120483},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.07608389854431152},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.07089826464653015}],"concepts":[{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.7982673645019531},{"id":"https://openalex.org/C32834561","wikidata":"https://www.wikidata.org/wiki/Q660730","display_name":"Subspace topology","level":2,"score":0.7313590049743652},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.690005898475647},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.6377652287483215},{"id":"https://openalex.org/C57149124","wikidata":"https://www.wikidata.org/wiki/Q587346","display_name":"Sleep mode","level":4,"score":0.6251605749130249},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.5640586018562317},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.5511224269866943},{"id":"https://openalex.org/C140779682","wikidata":"https://www.wikidata.org/wiki/Q210868","display_name":"Sampling (signal processing)","level":3,"score":0.4856609106063843},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4110192060470581},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2012602686882019},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.192205548286438},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.14056822657585144},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.10702651739120483},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.07608389854431152},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.07089826464653015},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C2984118289","wikidata":"https://www.wikidata.org/wiki/Q29954","display_name":"Power consumption","level":3,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.3390/s20040985","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20040985","pdf_url":"https://www.mdpi.com/1424-8220/20/4/985/pdf?version=1582285733","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},{"id":"pmid:32059454","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/32059454","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:doaj.org/article:190908977de44312bcd9ab0b81964ddd","is_oa":true,"landing_page_url":"https://doaj.org/article/190908977de44312bcd9ab0b81964ddd","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 20, Iss 4, p 985 (2020)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/1424-8220/20/4/985/","is_oa":true,"landing_page_url":"http://dx.doi.org/10.3390/s20040985","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors","raw_type":"Text"},{"id":"pmh:oai:pubmedcentral.nih.gov:7070245","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/7070245","pdf_url":null,"source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s20040985","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s20040985","pdf_url":"https://www.mdpi.com/1424-8220/20/4/985/pdf?version=1582285733","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"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":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9200000166893005}],"awards":[{"id":"https://openalex.org/G4168103168","display_name":null,"funder_award_id":"F2019202387","funder_id":"https://openalex.org/F4320322163","funder_display_name":"Natural Science Foundation of Hebei Province"},{"id":"https://openalex.org/G6018540694","display_name":null,"funder_award_id":"18JCQNJC01700","funder_id":"https://openalex.org/F4320323993","funder_display_name":"Natural Science Foundation of Tianjin City"},{"id":"https://openalex.org/G8430290716","display_name":null,"funder_award_id":"61801164","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/F4320322163","display_name":"Natural Science Foundation of Hebei Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323993","display_name":"Natural Science Foundation of Tianjin City","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1968789835","https://openalex.org/W1970266075","https://openalex.org/W2030076159","https://openalex.org/W2038298911","https://openalex.org/W2077318038","https://openalex.org/W2081065314","https://openalex.org/W2103972604","https://openalex.org/W2105842599","https://openalex.org/W2118550318","https://openalex.org/W2119106551","https://openalex.org/W2122111042","https://openalex.org/W2123241700","https://openalex.org/W2123820440","https://openalex.org/W2124415567","https://openalex.org/W2124743724","https://openalex.org/W2146842127","https://openalex.org/W2164278908","https://openalex.org/W2170447857","https://openalex.org/W2171821354","https://openalex.org/W2194323477","https://openalex.org/W2296616510","https://openalex.org/W2315395910","https://openalex.org/W2611328865","https://openalex.org/W2769383089","https://openalex.org/W2913535645","https://openalex.org/W2916418642","https://openalex.org/W2963972677","https://openalex.org/W2973762463","https://openalex.org/W4244393449","https://openalex.org/W4250955649","https://openalex.org/W4292363360"],"related_works":["https://openalex.org/W1980381208","https://openalex.org/W2111773953","https://openalex.org/W4385668095","https://openalex.org/W2010304531","https://openalex.org/W2072191144","https://openalex.org/W2142061742","https://openalex.org/W1976279708","https://openalex.org/W3134085827","https://openalex.org/W1982006401","https://openalex.org/W2186134458"],"abstract_inverted_index":{"Data":[0],"gathering":[1,17,37],"is":[2,69],"an":[3,14,73],"essential":[4],"concern":[5],"in":[6,19,49,60],"Wireless":[7],"Sensor":[8],"Networks":[9],"(WSNs).":[10],"This":[11],"paper":[12],"proposes":[13],"efficient":[15],"data":[16,36,48,64,78,91,111],"method":[18,42,106,121],"clustered":[20],"WSNs":[21,90],"based":[22],"on":[23],"sparse":[24,46,81],"sampling":[25],"to":[26,71],"reduce":[27,123],"energy":[28,125],"consumption":[29,126],"and":[30,127],"prolong":[31,128],"the":[32,89,103,119,124,129],"network":[33,130],"lifetime.":[34],"For":[35,63],"scheme,":[38],"we":[39],"propose":[40],"a":[41,54,66],"that":[43,118],"can":[44,92,122],"collect":[45],"sampled":[47,82],"each":[50],"time":[51,109],"slot":[52,110],"with":[53,132],"fixed":[55],"percent":[56],"of":[57,88,115],"nodes":[58],"remaining":[59],"sleep":[61],"mode.":[62],"reconstruction,":[65],"subspace":[67],"approach":[68],"proposed":[70,104,120],"enforce":[72],"explicit":[74],"low-rank":[75],"constraint":[76],"for":[77],"reconstruction":[79,105],"from":[80,95],"data.":[83,98],"Subspace":[84],"representing":[85],"spatial":[86],"distributions":[87],"be":[93],"estimated":[94],"previous":[96],"reconstructed":[97],"Incorporating":[99],"total":[100],"variation":[101],"constraint,":[102],"reconstructs":[107],"current":[108],"efficiently.":[112],"The":[113],"results":[114],"experiments":[116],"indicate":[117],"lifetime":[131],"satisfying":[133],"recovery":[134],"accuracy.":[135]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-07-22T07:51:19.307946","created_date":"2025-10-10T00:00:00"}
