{"id":"https://openalex.org/W4255764255","doi":"https://doi.org/10.1002/ett.4460110604","title":"Each Carrier Transmission Power Control with Antenna Carrier Diversity for OFDMDS\u2010CDMA System","display_name":"Each Carrier Transmission Power Control with Antenna Carrier Diversity for OFDMDS\u2010CDMA System","publication_year":2000,"publication_date":"2000-11-01","ids":{"openalex":"https://openalex.org/W4255764255","doi":"https://doi.org/10.1002/ett.4460110604"},"language":"en","primary_location":{"is_oa":false,"landing_page_url":"https://doi.org/10.1002/ett.4460110604","pdf_url":null,"source":{"id":"https://openalex.org/S4393917101","display_name":"European Transactions on Telecommunications","issn_l":"1124-318X","issn":["1124-318X","1541-8251"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false},"type":"article","type_crossref":"journal-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/A5113479259","display_name":"Sigit Puspito Wigati Jarot","orcid":null},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"funder","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Sigit Puspito Wigati Jarot","raw_affiliation_strings":["Department of Information and Computer Science, Graduate School of Science and Technology, Keio University, 3\u201314-1 Hiyoshi, Kohoku-ku, Yokohama 223\u20138522, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Information and Computer Science, Graduate School of Science and Technology, Keio University, 3\u201314-1 Hiyoshi, Kohoku-ku, Yokohama 223\u20138522, Japan","institution_ids":["https://openalex.org/I203951103"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103508091","display_name":"Masao Nakagawa","orcid":"https://orcid.org/0000-0003-3831-9298"},"institutions":[{"id":"https://openalex.org/I203951103","display_name":"Keio University","ror":"https://ror.org/02kn6nx58","country_code":"JP","type":"funder","lineage":["https://openalex.org/I203951103"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masao Nakagawa","raw_affiliation_strings":["Department of Information and Computer Science, Graduate School of Science and Technology, Keio University, 3\u201314-1 Hiyoshi, Kohoku-ku, Yokohama 223\u20138522, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Information and Computer Science, Graduate School of Science and Technology, Keio University, 3\u201314-1 Hiyoshi, Kohoku-ku, Yokohama 223\u20138522, Japan","institution_ids":["https://openalex.org/I203951103"]}]}],"institution_assertions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.785,"has_fulltext":true,"fulltext_origin":"ngrams","cited_by_count":2,"citation_normalized_percentile":{"value":0.622351,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":65,"max":69},"biblio":{"volume":"11","issue":"6","first_page":"539","last_page":"545"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9999,"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":0.9999,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9985,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9973,"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/transmitter-power-output","display_name":"Transmitter power output","score":0.49015483},{"id":"https://openalex.org/keywords/antenna-diversity","display_name":"Antenna diversity","score":0.4190758}],"concepts":[{"id":"https://openalex.org/C198329298","wikidata":"https://www.wikidata.org/wiki/Q586358","display_name":"Subcarrier","level":4,"score":0.71634924},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.6670072},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.6175228},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.61027724},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5833515},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.53056264},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5297828},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.49015483},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.4878919},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.43510088},{"id":"https://openalex.org/C60069766","wikidata":"https://www.wikidata.org/wiki/Q357054","display_name":"Antenna diversity","level":3,"score":0.4190758},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.39755166},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.35741618},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.29964352},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.2964384},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.27533576},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.22674102},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08116308},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"is_oa":false,"landing_page_url":"https://doi.org/10.1002/ett.4460110604","pdf_url":null,"source":{"id":"https://openalex.org/S4393917101","display_name":"European Transactions on Telecommunications","issn_l":"1124-318X","issn":["1124-318X","1541-8251"],"is_oa":false,"is_in_doaj":false,"is_indexed_in_scopus":false,"is_core":true,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.88,"id":"https://metadata.un.org/sdg/7"}],"grants":[],"datasets":[],"versions":[],"referenced_works_count":8,"referenced_works":["https://openalex.org/W1525552993","https://openalex.org/W2110800281","https://openalex.org/W2112056578","https://openalex.org/W2114048890","https://openalex.org/W2130222177","https://openalex.org/W2138986309","https://openalex.org/W4254089042","https://openalex.org/W638955007"],"related_works":["https://openalex.org/W4302076005","https://openalex.org/W2556776188","https://openalex.org/W2519403816","https://openalex.org/W2322059061","https://openalex.org/W2292005531","https://openalex.org/W2138759004","https://openalex.org/W2137385664","https://openalex.org/W2126628275","https://openalex.org/W2124240980","https://openalex.org/W1782970451"],"abstract_inverted_index":{"Abstract":[0],"In":[1,147],"OFDM\u2010DS/CDMA":[2],"system,":[3],"frequency":[4],"distortion":[5],"caused":[6],"by":[7,46,61,71,131],"multipath":[8],"propagation":[9],"occurs":[10],"at":[11,79],"different":[12,48,53],"frequencies":[13],"in":[14,210],"the":[15,23,57,72,75,80,88,99,165,174,181,185,243,248],"bandwidth":[16],"and":[17,137,187,232],"generally":[18],"affects":[19],"selected":[20],"subcarriers":[21,54],"within":[22],"larger":[24],"bandwidth.":[25],"It":[26],"has":[27],"been":[28],"investigated":[29],"that":[30,242],"each":[31,154],"carrier":[32,155],"transmission":[33,49,76,92,156],"power":[34,50,66,77,93,102,121,157,169,198,252],"control":[35,67,122,158,199],"is":[36,68,94,116,123,140,208],"effective":[37],"to":[38,44,52,98,118,126,143,152,163,179],"compensate":[39,127],"for":[40,128,202],"subchannel":[41],"variation":[42],"due":[43,97],"multipath,":[45],"assigning":[47],"level":[51,59],"based":[55],"on":[56,101,168,251],"attenuation":[58,130,204],"suffered":[60],"them.":[62],"The":[63,235],"effectiveness":[64],"of":[65,74,85,91,104,110,212,221,225,228,237],"mainly":[69],"affected":[70],"accuracy":[73],"adjustment":[78],"transmitter.":[81],"As":[82],"a":[83,105,114,219],"matter":[84],"fact,":[86],"however,":[87],"dynamic":[89,233],"range":[90],"very":[95,141],"limited,":[96],"restriction":[100],"consumption":[103],"mobile":[106,193],"station":[107,176,194],"(transmitter":[108,195],"side":[109],"reverse":[111],"link).":[112],"When":[113],"subcarrier":[115],"subjected":[117],"strong":[119],"fading,":[120],"not":[124],"able":[125],"channel":[129],"transmitting":[132],"signals":[133,191],"with":[134,159],"large":[135],"power,":[136],"this":[138,148],"condition":[139],"potential":[142],"degrade":[144],"system":[145,172,245],"performance.":[146],"paper,":[149],"we":[150],"propose":[151],"combine":[153],"antenna\u2010carrier":[160],"diversity":[161],"reception":[162],"lighten":[164],"burden":[166,249],"imposed":[167,250],"control.":[170,253],"This":[171],"allows":[173],"base":[175],"(receiver":[177],"side)":[178],"select":[180],"best":[182],"combination":[183],"among":[184],"carriers":[186],"antennas":[188],"after":[189],"receiving":[190],"from":[192],"side),":[196],"thus":[197],"only":[200],"compensates":[201],"smaller":[203],"level.":[205],"System":[206],"performance":[207,217],"evaluated":[209],"terms":[211],"Bit":[213],"Error":[214],"Rate":[215],"(BER)":[216],"as":[218],"function":[220],"Doppler":[222],"frequency,":[223],"number":[224,227],"users,":[226],"branches,":[229],"updating":[230],"period":[231],"range.":[234],"result":[236],"computer":[238],"simulations":[239],"clearly":[240],"show":[241],"proposed":[244],"reduces":[246],"significantly":[247]},"abstract_inverted_index_v3":null,"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W4255764255","counts_by_year":[],"updated_date":"2025-03-24T10:44:46.344172","created_date":"2022-05-12"}