{"id":"https://openalex.org/W1598200331","doi":"https://doi.org/10.1109/apccas.2002.1115183","title":"Additional power reduction offered by fast power control over slow power control in multimedia communications over WLANs","display_name":"Additional power reduction offered by fast power control over slow power control in multimedia communications over WLANs","publication_year":2003,"publication_date":"2003-06-26","ids":{"openalex":"https://openalex.org/W1598200331","doi":"https://doi.org/10.1109/apccas.2002.1115183","mag":"1598200331"},"language":"en","primary_location":{"id":"doi:10.1109/apccas.2002.1115183","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2002.1115183","pdf_url":null,"source":{"id":"https://openalex.org/S4306417752","display_name":"Asia Pacific Conference on Circuits and Systems","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":"Asia-Pacific Conference on Circuits and Systems","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/A5003019782","display_name":"Kun-Wah Yip","orcid":null},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Kun-Wah Yip","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Hong Kong, Hong Kong, China","Dept. of Electr. & Electron. Eng., Hong Kong Univ., , China"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I889458895"]},{"raw_affiliation_string":"Dept. of Electr. & Electron. Eng., Hong Kong Univ., , China","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018341978","display_name":"Tung-Sang Ng","orcid":null},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Tung-Sang Ng","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, University of Hong Kong, Hong Kong, China","Dept. of Electr. & Electron. Eng., Hong Kong Univ., , China"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I889458895"]},{"raw_affiliation_string":"Dept. of Electr. & Electron. Eng., Hong Kong Univ., , China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5003019782"],"corresponding_institution_ids":["https://openalex.org/I889458895"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.23681055,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"2","issue":null,"first_page":"207","last_page":"210"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9995999932289124,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9995999932289124,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9952999949455261,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.995199978351593,"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/power-control","display_name":"Power control","score":0.7614108324050903},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6875236630439758},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.6400467753410339},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.6334642767906189},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5990369319915771},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5940189361572266},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.519367516040802},{"id":"https://openalex.org/keywords/rician-fading","display_name":"Rician fading","score":0.46079784631729126},{"id":"https://openalex.org/keywords/local-area-network","display_name":"Local area network","score":0.4406243860721588},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.36307263374328613},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.20973938703536987}],"concepts":[{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.7614108324050903},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6875236630439758},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.6400467753410339},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.6334642767906189},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5990369319915771},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5940189361572266},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.519367516040802},{"id":"https://openalex.org/C60472773","wikidata":"https://www.wikidata.org/wiki/Q7331156","display_name":"Rician fading","level":4,"score":0.46079784631729126},{"id":"https://openalex.org/C137471899","wikidata":"https://www.wikidata.org/wiki/Q11381","display_name":"Local area network","level":2,"score":0.4406243860721588},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.36307263374328613},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.20973938703536987},{"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/apccas.2002.1115183","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apccas.2002.1115183","pdf_url":null,"source":{"id":"https://openalex.org/S4306417752","display_name":"Asia Pacific Conference on Circuits and Systems","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":"Asia-Pacific Conference on Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8299999833106995}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1897114083","https://openalex.org/W1917367994","https://openalex.org/W1969492090","https://openalex.org/W1995319790","https://openalex.org/W2097838443","https://openalex.org/W2107618689","https://openalex.org/W2109225022","https://openalex.org/W2110220656","https://openalex.org/W2110362283","https://openalex.org/W2117915115","https://openalex.org/W2119893883","https://openalex.org/W2120264269","https://openalex.org/W2156557897","https://openalex.org/W2163363194","https://openalex.org/W2165008008","https://openalex.org/W2798333393","https://openalex.org/W4248676392","https://openalex.org/W7018733341"],"related_works":["https://openalex.org/W2146680430","https://openalex.org/W2100999214","https://openalex.org/W1973317750","https://openalex.org/W1641214707","https://openalex.org/W2172055400","https://openalex.org/W2124796615","https://openalex.org/W2902575303","https://openalex.org/W1560491530","https://openalex.org/W2141180789","https://openalex.org/W2263624057"],"abstract_inverted_index":{"An":[0],"expression":[1],"is":[2,34],"derived":[3,32],"to":[4,36],"estimate":[5],"the":[6],"additional":[7],"power":[8,14,19,66],"reduction":[9,63],"(APR)":[10],"offered":[11],"by":[12],"fast":[13],"control":[15,20],"(FPC)":[16],"over":[17,25],"slow":[18],"(SPC)":[21],"in":[22],"multimedia":[23,68],"communications":[24,69],"wireless":[26],"local":[27],"area":[28],"networks":[29],"(WLANs).":[30],"The":[31,51],"result":[33],"used":[35],"investigate":[37],"achievable":[38],"APRs":[39],"for":[40,67],"WLANs":[41],"operating":[42],"on":[43],"Rician-fading":[44],"channels":[45],"with":[46],"or":[47],"without":[48],"diversity":[49],"reception.":[50],"results":[52],"indicate":[53],"that":[54],"using":[55],"FPC":[56],"instead":[57],"of":[58,64],"SPC":[59],"yields":[60],"a":[61],"substantial":[62],"transmit":[65],"involving":[70],"hand-held":[71],"portable":[72],"computing":[73],"devices.":[74]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
