{"id":"https://openalex.org/W4200103437","doi":"https://doi.org/10.1109/ispacs51563.2021.9651083","title":"Effective Approaches for Optimizing Charging Schedules in Wireless Sensor Networks","display_name":"Effective Approaches for Optimizing Charging Schedules in Wireless Sensor Networks","publication_year":2021,"publication_date":"2021-11-16","ids":{"openalex":"https://openalex.org/W4200103437","doi":"https://doi.org/10.1109/ispacs51563.2021.9651083"},"language":"en","primary_location":{"id":"doi:10.1109/ispacs51563.2021.9651083","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ispacs51563.2021.9651083","pdf_url":null,"source":{"id":"https://openalex.org/S4363605678","display_name":"2021 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)","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/A5090720397","display_name":"Dung Nguyen","orcid":"https://orcid.org/0000-0003-3121-1049"},"institutions":[{"id":"https://openalex.org/I4387154394","display_name":"National Kaohsiung University of Science and Technology","ror":"https://ror.org/00hfj7g70","country_code":null,"type":"education","lineage":["https://openalex.org/I4387154394"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Dung H. P. Nguyen","raw_affiliation_strings":["Department of Electronic Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I4387154394","https://openalex.org/I4387154394"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018791140","display_name":"Hou-Rui Lu","orcid":null},"institutions":[{"id":"https://openalex.org/I4387154394","display_name":"National Kaohsiung University of Science and Technology","ror":"https://ror.org/00hfj7g70","country_code":null,"type":"education","lineage":["https://openalex.org/I4387154394"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Hou-Rui Lu","raw_affiliation_strings":["Department of Electronic Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I4387154394","https://openalex.org/I4387154394"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5027397613","display_name":"Vinh V. Le","orcid":"https://orcid.org/0000-0002-6996-1999"},"institutions":[{"id":"https://openalex.org/I4387154394","display_name":"National Kaohsiung University of Science and Technology","ror":"https://ror.org/00hfj7g70","country_code":null,"type":"education","lineage":["https://openalex.org/I4387154394"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Vinh V. Le","raw_affiliation_strings":["Department of Electronic Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I4387154394","https://openalex.org/I4387154394"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066987043","display_name":"Tu N. Nguyen","orcid":"https://orcid.org/0000-0001-7184-4102"},"institutions":[{"id":"https://openalex.org/I172980758","display_name":"Kennesaw State University","ror":"https://ror.org/00jeqjx33","country_code":"US","type":"education","lineage":["https://openalex.org/I172980758"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tu N. Nguyen","raw_affiliation_strings":["Department of Computer Science, Kennesaw State University, GA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Kennesaw State University, GA, USA","institution_ids":["https://openalex.org/I172980758"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040230347","display_name":"Bing-Hong Liu","orcid":"https://orcid.org/0000-0001-9267-0447"},"institutions":[{"id":"https://openalex.org/I4387154394","display_name":"National Kaohsiung University of Science and Technology","ror":"https://ror.org/00hfj7g70","country_code":null,"type":"education","lineage":["https://openalex.org/I4387154394"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Bing-Hong Liu","raw_affiliation_strings":["Department of Electronic Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I4387154394","https://openalex.org/I4387154394"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082125700","display_name":"Shao\u2010I Chu","orcid":"https://orcid.org/0000-0003-2651-2357"},"institutions":[{"id":"https://openalex.org/I4387154394","display_name":"National Kaohsiung University of Science and Technology","ror":"https://ror.org/00hfj7g70","country_code":null,"type":"education","lineage":["https://openalex.org/I4387154394"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Shao-I Chu","raw_affiliation_strings":["Department of Electronic Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, National Kaohsiung University of Science and Technology, Kaohsiung, Taiwan","institution_ids":["https://openalex.org/I4387154394","https://openalex.org/I4387154394"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5090720397"],"corresponding_institution_ids":["https://openalex.org/I4387154394"],"apc_list":null,"apc_paid":null,"fwci":0.4327,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.45779181,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"2"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9991999864578247,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9991999864578247,"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/T11249","display_name":"Wireless Power Transfer Systems","score":0.9782000184059143,"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/T10080","display_name":"Energy Efficient Wireless Sensor Networks","score":0.9322999715805054,"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":0.7191413640975952},{"id":"https://openalex.org/keywords/correctness","display_name":"Correctness","score":0.7079364061355591},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7027404308319092},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.615801990032196},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5775884389877319},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5481897592544556},{"id":"https://openalex.org/keywords/key-distribution-in-wireless-sensor-networks","display_name":"Key distribution in wireless sensor networks","score":0.48987478017807007},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4594676196575165},{"id":"https://openalex.org/keywords/inductive-charging","display_name":"Inductive charging","score":0.42778560519218445},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4190337657928467},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4029616713523865},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.39837467670440674},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3835601210594177},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.33007484674453735},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23947644233703613},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1918143332004547},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.08474934101104736}],"concepts":[{"id":"https://openalex.org/C24590314","wikidata":"https://www.wikidata.org/wiki/Q336038","display_name":"Wireless sensor network","level":2,"score":0.7191413640975952},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.7079364061355591},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7027404308319092},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.615801990032196},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5775884389877319},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5481897592544556},{"id":"https://openalex.org/C41971633","wikidata":"https://www.wikidata.org/wiki/Q6398155","display_name":"Key distribution in wireless sensor networks","level":4,"score":0.48987478017807007},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4594676196575165},{"id":"https://openalex.org/C2776199953","wikidata":"https://www.wikidata.org/wiki/Q2611270","display_name":"Inductive charging","level":3,"score":0.42778560519218445},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4190337657928467},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4029616713523865},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.39837467670440674},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3835601210594177},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.33007484674453735},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23947644233703613},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1918143332004547},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.08474934101104736},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ispacs51563.2021.9651083","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ispacs51563.2021.9651083","pdf_url":null,"source":{"id":"https://openalex.org/S4363605678","display_name":"2021 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)","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":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 International Symposium on Intelligent Signal Processing and Communication Systems (ISPACS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.9100000262260437}],"awards":[],"funders":[{"id":"https://openalex.org/F4320309618","display_name":"Ministry of Science and Technology","ror":"https://ror.org/02b207r52"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2095125429","https://openalex.org/W2546627404"],"related_works":["https://openalex.org/W1975451135","https://openalex.org/W917005982","https://openalex.org/W2148549110","https://openalex.org/W2295628284","https://openalex.org/W2890570089","https://openalex.org/W3095958166","https://openalex.org/W2129477171","https://openalex.org/W2593729912","https://openalex.org/W3148968234","https://openalex.org/W2012250365"],"abstract_inverted_index":{"Wireless":[0],"charging":[1,34,50,55,70,92,101],"is":[2,72],"an":[3],"effective":[4],"technique":[5],"to":[6,19,40,89],"maintain":[7],"the":[8,20,33,42,49,54,58,69,75,91,96,99,110,115,118],"energy":[9],"of":[10,23,98,114,122],"nodes":[11],"in":[12,32,64,109],"a":[13,27],"wireless":[14],"sensor":[15,28],"network.":[16,111],"However,":[17],"due":[18],"technical":[21],"characteristics":[22],"employing":[24],"radio":[25],"waves,":[26],"should":[29],"not":[30],"be":[31,79],"round":[35,38,56,60,71,93],"and":[36,57,120],"communication":[37,59],"simultaneously":[39],"prevent":[41],"interference":[43],"on":[44],"data":[45,76],"transmission":[46,77],"caused":[47],"by":[48],"signal.":[51],"That":[52],"is,":[53],"are":[61],"often":[62],"separated":[63],"time.":[65],"And":[66],"therefore,":[67],"when":[68],"too":[73],"long,":[74],"will":[78],"affected":[80],"substantially.":[81],"In":[82],"this":[83],"paper,":[84],"we":[85],"propose":[86],"novel":[87],"methods":[88],"optimize":[90],"towards":[94],"minimizing":[95],"number":[97],"required":[100],"periods":[102],"while":[103],"guaranteeing":[104],"fully":[105],"charge":[106],"all":[107],"sensors":[108],"The":[112],"results":[113],"simulation":[116],"demonstrate":[117],"efficiency":[119],"correctness":[121],"our":[123],"methods.":[124]},"counts_by_year":[{"year":2022,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}