{"id":"https://openalex.org/W1986033781","doi":"https://doi.org/10.1109/pimrc.2010.5671626","title":"An effective power allocation scheme for MMSE MIMO channel estimation with MMSE detection","display_name":"An effective power allocation scheme for MMSE MIMO channel estimation with MMSE detection","publication_year":2010,"publication_date":"2010-09-01","ids":{"openalex":"https://openalex.org/W1986033781","doi":"https://doi.org/10.1109/pimrc.2010.5671626","mag":"1986033781"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2010.5671626","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2010.5671626","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications","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/A5084169778","display_name":"Jun Wang","orcid":"https://orcid.org/0000-0003-0064-3551"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Jun Wang","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology, Chengdu, China","National Key Laboratory of Science and Technology on Communications; University of Electronic Science and Technology of China; Chengdu China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications; University of Electronic Science and Technology of China; Chengdu China","institution_ids":["https://openalex.org/I150229711"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008473103","display_name":"Hongyang Chen","orcid":"https://orcid.org/0000-0002-7626-0162"},"institutions":[{"id":"https://openalex.org/I74801974","display_name":"The University of Tokyo","ror":"https://ror.org/057zh3y96","country_code":"JP","type":"education","lineage":["https://openalex.org/I74801974"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Hongyang Chen","raw_affiliation_strings":["Institute of Industrial Science, University of Tokyo, Tokyo, Japan","Institute of Industrial Science, The University of Tokyo,,Japan"],"affiliations":[{"raw_affiliation_string":"Institute of Industrial Science, University of Tokyo, Tokyo, Japan","institution_ids":[]},{"raw_affiliation_string":"Institute of Industrial Science, The University of Tokyo,,Japan","institution_ids":["https://openalex.org/I74801974"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020825307","display_name":"Shaoqian Li","orcid":"https://orcid.org/0000-0001-7030-3195"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaoqian Li","raw_affiliation_strings":["National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology, Chengdu, China","National Key Laboratory of Science and Technology on Communications; University of Electronic Science and Technology of China; Chengdu China"],"affiliations":[{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications, University of Electronic Science and Technology, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"National Key Laboratory of Science and Technology on Communications; University of Electronic Science and Technology of China; Chengdu China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5084169778"],"corresponding_institution_ids":["https://openalex.org/I150229711"],"apc_list":null,"apc_paid":null,"fwci":0.2886,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.60521861,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"718","last_page":"723"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10148","display_name":"Advanced MIMO Systems Optimization","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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9994999766349792,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9994000196456909,"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/minimum-mean-square-error","display_name":"Minimum mean square error","score":0.8681336641311646},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.8345359563827515},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.597998857498169},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.593542754650116},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5617901086807251},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.519434928894043},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.44702908396720886},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4200214743614197},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.37428760528564453},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3331077992916107},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3206440806388855},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.22417569160461426},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.2169121503829956},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1453717052936554}],"concepts":[{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.8681336641311646},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.8345359563827515},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.597998857498169},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.593542754650116},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5617901086807251},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.519434928894043},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.44702908396720886},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4200214743614197},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.37428760528564453},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3331077992916107},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3206440806388855},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.22417569160461426},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.2169121503829956},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1453717052936554},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2010.5671626","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2010.5671626","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"21st Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1975494153","https://openalex.org/W2099111195","https://openalex.org/W2106929598","https://openalex.org/W2108256297","https://openalex.org/W2130134073","https://openalex.org/W2130988261","https://openalex.org/W2132705049","https://openalex.org/W2137248065","https://openalex.org/W2138224363","https://openalex.org/W2139104935","https://openalex.org/W2139501252","https://openalex.org/W2149717874","https://openalex.org/W2163754837","https://openalex.org/W2165308503","https://openalex.org/W2166388965","https://openalex.org/W2170239150","https://openalex.org/W2610335499"],"related_works":["https://openalex.org/W2355663289","https://openalex.org/W2982399888","https://openalex.org/W2106913410","https://openalex.org/W4380372336","https://openalex.org/W2354248671","https://openalex.org/W2359134391","https://openalex.org/W2059045613","https://openalex.org/W2502435347","https://openalex.org/W2783916373","https://openalex.org/W1997240170"],"abstract_inverted_index":{"For":[0],"multiple-input":[1],"multiple-output":[2],"(MIMO)":[3],"wireless":[4],"communication":[5],"system":[6],"with":[7],"minimum":[8,71],"mean":[9],"square":[10],"error":[11,44],"(MMSE)":[12],"detection,":[13],"power":[14,56,95],"allocation":[15,57,96],"between":[16,59],"pilot":[17,60],"and":[18,61,74,88],"data":[19,62],"symbols":[20,63],"is":[21],"investigated":[22],"under":[23],"MMSE":[24,36],"channel":[25,42],"estimation":[26,43],"in":[27],"this":[28],"paper.":[29],"We":[30],"first":[31],"propose":[32,53],"a":[33],"novel":[34],"soft-output":[35],"MIMO":[37,80],"detector":[38],"by":[39,48],"taking":[40],"the":[41,66,79],"into":[45],"consideration.":[46],"Then,":[47],"random":[49],"matrix":[50],"theorem,":[51],"we":[52],"an":[54],"effective":[55],"scheme":[58],"to":[64],"maximize":[65],"average":[67],"lower":[68],"bound":[69],"of":[70,86],"post-processing":[72],"signal-to-interference":[73],"noise":[75],"ratio":[76],"(SINR)":[77],"for":[78],"system,":[81],"which":[82],"has":[83],"equal":[84],"number":[85],"transmitter":[87],"receiver":[89],"antennas.":[90],"Simulation":[91],"results":[92],"validate":[93],"our":[94],"scheme.":[97]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}