{"id":"https://openalex.org/W2093035678","doi":"https://doi.org/10.1109/icassp.2010.5495967","title":"Closed-form power allocation scheme for space-time coded multiple-antenna systems with imperfect CSI","display_name":"Closed-form power allocation scheme for space-time coded multiple-antenna systems with imperfect CSI","publication_year":2010,"publication_date":"2010-01-01","ids":{"openalex":"https://openalex.org/W2093035678","doi":"https://doi.org/10.1109/icassp.2010.5495967","mag":"2093035678"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2010.5495967","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2010.5495967","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Acoustics, Speech and Signal Processing","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/A5102938847","display_name":"Quan Kuang","orcid":null},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":true,"raw_author_name":"Quan Kuang","raw_affiliation_strings":["Department of EE, City University of Hong Kong, Hong Kong, China","City University of Hong Kong, Department of EE, China"],"affiliations":[{"raw_affiliation_string":"Department of EE, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"City University of Hong Kong, Department of EE, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5011680578","display_name":"S.H. Leung","orcid":"https://orcid.org/0000-0003-2059-120X"},"institutions":[{"id":"https://openalex.org/I168719708","display_name":"City University of Hong Kong","ror":"https://ror.org/03q8dnn23","country_code":"HK","type":"education","lineage":["https://openalex.org/I168719708"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Shu-Hung Leung","raw_affiliation_strings":["Department of EE, City University of Hong Kong, Hong Kong, China","City University of Hong Kong, Department of EE, China"],"affiliations":[{"raw_affiliation_string":"Department of EE, City University of Hong Kong, Hong Kong, China","institution_ids":["https://openalex.org/I168719708"]},{"raw_affiliation_string":"City University of Hong Kong, Department of EE, China","institution_ids":["https://openalex.org/I168719708"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5050184745","display_name":"Xiangbin Yu","orcid":"https://orcid.org/0000-0002-6006-2911"},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiangbin Yu","raw_affiliation_strings":["Department of EE, Nanjing University of Aeronautics and Astronautics, Nanjing, China","Nanjing University of Aeronautics and Astronautics, Department of EE, China"],"affiliations":[{"raw_affiliation_string":"Department of EE, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"Nanjing University of Aeronautics and Astronautics, Department of EE, China","institution_ids":["https://openalex.org/I9842412"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5102938847"],"corresponding_institution_ids":["https://openalex.org/I168719708"],"apc_list":null,"apc_paid":null,"fwci":0.8659,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.77696811,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"1","issue":null,"first_page":"3442","last_page":"3445"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998999834060669,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9998999834060669,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9997000098228455,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.998199999332428,"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":0.660615086555481},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.619651734828949},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5879486203193665},{"id":"https://openalex.org/keywords/bit-error-rate","display_name":"Bit error rate","score":0.5423920154571533},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5115233659744263},{"id":"https://openalex.org/keywords/imperfect","display_name":"Imperfect","score":0.5104633569717407},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4832387864589691},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.44546380639076233},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4272352457046509},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4168219268321991},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4166911840438843},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2623109519481659},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.253223180770874},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.22221055626869202}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.660615086555481},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.619651734828949},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5879486203193665},{"id":"https://openalex.org/C56296756","wikidata":"https://www.wikidata.org/wiki/Q840922","display_name":"Bit error rate","level":3,"score":0.5423920154571533},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5115233659744263},{"id":"https://openalex.org/C2780310539","wikidata":"https://www.wikidata.org/wiki/Q12547192","display_name":"Imperfect","level":2,"score":0.5104633569717407},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4832387864589691},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.44546380639076233},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4272352457046509},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4168219268321991},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4166911840438843},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2623109519481659},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.253223180770874},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.22221055626869202},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","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/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.2010.5495967","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2010.5495967","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Acoustics, Speech and Signal Processing","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":0.46000000834465027}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1525535255","https://openalex.org/W1964518064","https://openalex.org/W1965392255","https://openalex.org/W2098475406","https://openalex.org/W2101678281","https://openalex.org/W2102020509","https://openalex.org/W2140960275","https://openalex.org/W2147329751","https://openalex.org/W2150244542","https://openalex.org/W2157322552","https://openalex.org/W2171656134","https://openalex.org/W2296319761","https://openalex.org/W2798333393","https://openalex.org/W3128611524","https://openalex.org/W4250589301","https://openalex.org/W6674528565","https://openalex.org/W7018733341"],"related_works":["https://openalex.org/W2374250903","https://openalex.org/W2355663289","https://openalex.org/W2059045613","https://openalex.org/W4250215096","https://openalex.org/W2119209917","https://openalex.org/W2145047504","https://openalex.org/W2378400729","https://openalex.org/W2159179523","https://openalex.org/W2344350961","https://openalex.org/W2950791861"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,27,35],"closed-form":[4,48,73],"power":[5],"allocation":[6],"scheme":[7,23],"for":[8],"space-time":[9],"coded":[10],"multiple-antenna":[11],"systems":[12],"with":[13],"imperfect":[14],"channel":[15],"state":[16],"information":[17],"at":[18],"the":[19,43,56,60,70],"transmitter.":[20],"The":[21,46],"proposed":[22],"is":[24,39,50],"based":[25],"on":[26],"so-called":[28],"compressed":[29],"signal-to-noise":[30],"ratio":[31],"(CSNR)":[32],"criterion,":[33],"where":[34],"single":[36],"compression":[37],"factor":[38],"used":[40],"to":[41],"minimize":[42],"bit-error-rate":[44],"(BER).":[45],"obtained":[47],"solution":[49],"computational":[51],"efficient":[52],"and":[53,68],"achieves":[54],"almost":[55],"same":[57],"performance":[58],"as":[59],"existing":[61,71],"optimal":[62],"approach":[63],"which":[64],"requires":[65],"numerical":[66],"search,":[67],"outperforms":[69],"suboptimal":[72],"algorithm.":[74]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}