{"id":"https://openalex.org/W2168733443","doi":"https://doi.org/10.1007/s11277-007-9281-4","title":"Spatial precoder design for space\u2013time coded MIMO systems: based on fixed parameters of MIMO channels","display_name":"Spatial precoder design for space\u2013time coded MIMO systems: based on fixed parameters of MIMO channels","publication_year":2007,"publication_date":"2007-06-06","ids":{"openalex":"https://openalex.org/W2168733443","doi":"https://doi.org/10.1007/s11277-007-9281-4","mag":"2168733443"},"language":"en","primary_location":{"id":"doi:10.1007/s11277-007-9281-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-007-9281-4","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","raw_type":"journal-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/A5028189349","display_name":"Tharaka A. Lamahewa","orcid":null},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Tharaka A. Lamahewa","raw_affiliation_strings":["Department of Information Engineering, Research School of Information Sciences and Engineering, The Australian National University, Canberra, ACT, 0200, Australia","Department of Information Engineering, Research School of Information Sciences and Engineering, The Australian National University, Canberra, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Research School of Information Sciences and Engineering, The Australian National University, Canberra, ACT, 0200, Australia","institution_ids":["https://openalex.org/I118347636"]},{"raw_affiliation_string":"Department of Information Engineering, Research School of Information Sciences and Engineering, The Australian National University, Canberra, Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031749751","display_name":"Rodney A. Kennedy","orcid":"https://orcid.org/0000-0002-3946-3673"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Rodney A. Kennedy","raw_affiliation_strings":["Department of Information Engineering, Research School of Information Sciences and Engineering, The Australian National University, Canberra, ACT, 0200, Australia","Department of Information Engineering, Research School of Information Sciences and Engineering, The Australian National University, Canberra, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Research School of Information Sciences and Engineering, The Australian National University, Canberra, ACT, 0200, Australia","institution_ids":["https://openalex.org/I118347636"]},{"raw_affiliation_string":"Department of Information Engineering, Research School of Information Sciences and Engineering, The Australian National University, Canberra, Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003018152","display_name":"Thushara D. Abhayapala","orcid":"https://orcid.org/0000-0001-6937-7218"},"institutions":[{"id":"https://openalex.org/I118347636","display_name":"Australian National University","ror":"https://ror.org/019wvm592","country_code":"AU","type":"education","lineage":["https://openalex.org/I118347636"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Thushara D. Abhayapala","raw_affiliation_strings":["Department of Information Engineering, Research School of Information Sciences and Engineering, The Australian National University, Canberra, ACT, 0200, Australia","Department of Information Engineering, Research School of Information Sciences and Engineering, The Australian National University, Canberra, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Information Engineering, Research School of Information Sciences and Engineering, The Australian National University, Canberra, ACT, 0200, Australia","institution_ids":["https://openalex.org/I118347636"]},{"raw_affiliation_string":"Department of Information Engineering, Research School of Information Sciences and Engineering, The Australian National University, Canberra, Australia","institution_ids":["https://openalex.org/I118347636"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089409625","display_name":"V\u0103n \u0110\u1ee9c Nguy\u1ec5n","orcid":"https://orcid.org/0000-0003-1414-4032"},"institutions":[{"id":"https://openalex.org/I149704539","display_name":"Deakin University","ror":"https://ror.org/02czsnj07","country_code":"AU","type":"education","lineage":["https://openalex.org/I149704539"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Van K. Nguyen","raw_affiliation_strings":["School of Engineering and Technology, Deakin University, Geelong, VIC, 3217, Australia","School of Engineering and Technology, Deakin University, Geelong, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Engineering and Technology, Deakin University, Geelong, VIC, 3217, Australia","institution_ids":["https://openalex.org/I149704539"]},{"raw_affiliation_string":"School of Engineering and Technology, Deakin University, Geelong, Australia","institution_ids":["https://openalex.org/I149704539"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5028189349"],"corresponding_institution_ids":["https://openalex.org/I118347636"],"apc_list":{"value":3090,"currency":"USD","value_usd":3090},"apc_paid":null,"fwci":0.6418,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.76225262,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"43","issue":"2","first_page":"777","last_page":"799"},"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":0.9997000098228455,"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":0.9983999729156494,"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/precoding","display_name":"Precoding","score":0.9129565358161926},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.8637559413909912},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.7151216268539429},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6684846878051758},{"id":"https://openalex.org/keywords/3g-mimo","display_name":"3G MIMO","score":0.5944992899894714},{"id":"https://openalex.org/keywords/spatial-multiplexing","display_name":"Spatial multiplexing","score":0.5941537022590637},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5385957360267639},{"id":"https://openalex.org/keywords/multi-user-mimo","display_name":"Multi-user MIMO","score":0.5296815633773804},{"id":"https://openalex.org/keywords/spatial-correlation","display_name":"Spatial correlation","score":0.4866510033607483},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.48125573992729187},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.45540791749954224},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.4352642595767975},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3763585090637207},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.35544928908348083},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3003474175930023},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2087821364402771},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.12555712461471558},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06386950612068176}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.9129565358161926},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.8637559413909912},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.7151216268539429},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6684846878051758},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.5944992899894714},{"id":"https://openalex.org/C85884896","wikidata":"https://www.wikidata.org/wiki/Q7574075","display_name":"Spatial multiplexing","level":4,"score":0.5941537022590637},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5385957360267639},{"id":"https://openalex.org/C91330434","wikidata":"https://www.wikidata.org/wiki/Q738298","display_name":"Multi-user MIMO","level":4,"score":0.5296815633773804},{"id":"https://openalex.org/C150060386","wikidata":"https://www.wikidata.org/wiki/Q7574054","display_name":"Spatial correlation","level":2,"score":0.4866510033607483},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.48125573992729187},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.45540791749954224},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.4352642595767975},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3763585090637207},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.35544928908348083},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3003474175930023},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2087821364402771},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.12555712461471558},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06386950612068176},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","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}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1007/s11277-007-9281-4","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s11277-007-9281-4","pdf_url":null,"source":{"id":"https://openalex.org/S49967189","display_name":"Wireless Personal Communications","issn_l":"0929-6212","issn":["0929-6212","1572-834X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Wireless Personal Communications","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.342.2563","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.342.2563","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/cs/0512048v1.pdf","raw_type":"text"},{"id":"pmh:oai:openresearch-repository.anu.edu.au:1885/17150","is_oa":false,"landing_page_url":"http://hdl.handle.net/1885/17150","pdf_url":null,"source":{"id":"https://openalex.org/S4306402539","display_name":"ANU Open Research (Australian National University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I118347636","host_organization_name":"Australian National University","host_organization_lineage":["https://openalex.org/I118347636"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Wireless Personal Communications","raw_type":"Journal article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.6800000071525574,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":41,"referenced_works":["https://openalex.org/W1506731252","https://openalex.org/W1540209717","https://openalex.org/W1667950888","https://openalex.org/W1950248278","https://openalex.org/W1970363387","https://openalex.org/W1981745143","https://openalex.org/W2008476021","https://openalex.org/W2026129416","https://openalex.org/W2037095848","https://openalex.org/W2056621737","https://openalex.org/W2065696595","https://openalex.org/W2097959015","https://openalex.org/W2099096090","https://openalex.org/W2106541631","https://openalex.org/W2107080958","https://openalex.org/W2110659753","https://openalex.org/W2112353795","https://openalex.org/W2113958770","https://openalex.org/W2116122635","https://openalex.org/W2118040894","https://openalex.org/W2118663761","https://openalex.org/W2119456443","https://openalex.org/W2127682207","https://openalex.org/W2129529787","https://openalex.org/W2130509920","https://openalex.org/W2135665698","https://openalex.org/W2149291237","https://openalex.org/W2149743051","https://openalex.org/W2151208459","https://openalex.org/W2156336894","https://openalex.org/W2160063707","https://openalex.org/W2164779110","https://openalex.org/W2274098040","https://openalex.org/W2293807537","https://openalex.org/W2296319761","https://openalex.org/W2330078975","https://openalex.org/W2588215197","https://openalex.org/W2798909945","https://openalex.org/W4250589301","https://openalex.org/W6645817467","https://openalex.org/W6701851398"],"related_works":["https://openalex.org/W2402142910","https://openalex.org/W2141031289","https://openalex.org/W2216248654","https://openalex.org/W1996130034","https://openalex.org/W4321844144","https://openalex.org/W4380147564","https://openalex.org/W4200145345","https://openalex.org/W2159343473","https://openalex.org/W1500439066","https://openalex.org/W1561113522"],"abstract_inverted_index":null,"counts_by_year":[{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-23T08:03:31.855105","created_date":"2025-10-10T00:00:00"}