{"id":"https://openalex.org/W2062427191","doi":"https://doi.org/10.1155/asp/2006/27573","title":"Real-Time Signal Processing for Multiantenna Systems: Algorithms, Optimization, and Implementation on an Experimental Test-Bed","display_name":"Real-Time Signal Processing for Multiantenna Systems: Algorithms, Optimization, and Implementation on an Experimental Test-Bed","publication_year":2006,"publication_date":"2006-04-12","ids":{"openalex":"https://openalex.org/W2062427191","doi":"https://doi.org/10.1155/asp/2006/27573","mag":"2062427191"},"language":"en","primary_location":{"id":"doi:10.1155/asp/2006/27573","is_oa":true,"landing_page_url":"https://doi.org/10.1155/asp/2006/27573","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/ASP/2006/27573","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/ASP/2006/27573","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109187976","display_name":"Thomas Haustein","orcid":null},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I4923324","display_name":"Fraunhofer Society","ror":"https://ror.org/05hkkdn48","country_code":"DE","type":"funder","lineage":["https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Thomas Haustein","raw_affiliation_strings":["Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut, Einsteinufer 37, Berlin, 10587, Germany","[Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut Einsteinufer, Berlin, Germany]"],"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut, Einsteinufer 37, Berlin, 10587, Germany","institution_ids":["https://openalex.org/I2800274787"]},{"raw_affiliation_string":"[Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut Einsteinufer, Berlin, Germany]","institution_ids":["https://openalex.org/I4923324"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065427658","display_name":"A. Forck","orcid":null},"institutions":[{"id":"https://openalex.org/I4923324","display_name":"Fraunhofer Society","ror":"https://ror.org/05hkkdn48","country_code":"DE","type":"funder","lineage":["https://openalex.org/I4923324"]},{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas Forck","raw_affiliation_strings":["Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut, Einsteinufer 37, Berlin, 10587, Germany","[Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut Einsteinufer, Berlin, Germany]"],"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut, Einsteinufer 37, Berlin, 10587, Germany","institution_ids":["https://openalex.org/I2800274787"]},{"raw_affiliation_string":"[Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut Einsteinufer, Berlin, Germany]","institution_ids":["https://openalex.org/I4923324"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050359931","display_name":"H. Gabler","orcid":null},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I4923324","display_name":"Fraunhofer Society","ror":"https://ror.org/05hkkdn48","country_code":"DE","type":"funder","lineage":["https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Holger G\u00e4bler","raw_affiliation_strings":["Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut, Einsteinufer 37, Berlin, 10587, Germany","[Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut Einsteinufer, Berlin, Germany]"],"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut, Einsteinufer 37, Berlin, 10587, Germany","institution_ids":["https://openalex.org/I2800274787"]},{"raw_affiliation_string":"[Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut Einsteinufer, Berlin, Germany]","institution_ids":["https://openalex.org/I4923324"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054929239","display_name":"Volker Jungnickel","orcid":"https://orcid.org/0000-0002-3135-5213"},"institutions":[{"id":"https://openalex.org/I4923324","display_name":"Fraunhofer Society","ror":"https://ror.org/05hkkdn48","country_code":"DE","type":"funder","lineage":["https://openalex.org/I4923324"]},{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Volker Jungnickel","raw_affiliation_strings":["Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut, Einsteinufer 37, Berlin, 10587, Germany","[Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut Einsteinufer, Berlin, Germany]"],"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut, Einsteinufer 37, Berlin, 10587, Germany","institution_ids":["https://openalex.org/I2800274787"]},{"raw_affiliation_string":"[Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut Einsteinufer, Berlin, Germany]","institution_ids":["https://openalex.org/I4923324"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5082260029","display_name":"S. Schiffermuller","orcid":null},"institutions":[{"id":"https://openalex.org/I2800274787","display_name":"Fraunhofer Institute for Telecommunications, Heinrich Hertz Institute","ror":"https://ror.org/02tbr6331","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2800274787","https://openalex.org/I4923324"]},{"id":"https://openalex.org/I4923324","display_name":"Fraunhofer Society","ror":"https://ror.org/05hkkdn48","country_code":"DE","type":"funder","lineage":["https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Stefan Schifferm\u00fcller","raw_affiliation_strings":["Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut, Einsteinufer 37, Berlin, 10587, Germany","[Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut Einsteinufer, Berlin, Germany]"],"affiliations":[{"raw_affiliation_string":"Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut, Einsteinufer 37, Berlin, 10587, Germany","institution_ids":["https://openalex.org/I2800274787"]},{"raw_affiliation_string":"[Fraunhofer Institute for Telecommunications, Heinrich-Hertz-Institut Einsteinufer, Berlin, Germany]","institution_ids":["https://openalex.org/I4923324"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5109187976"],"corresponding_institution_ids":["https://openalex.org/I2800274787","https://openalex.org/I4923324"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":3.8211,"has_fulltext":true,"cited_by_count":28,"citation_normalized_percentile":{"value":0.93016071,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"2006","issue":"1","first_page":null,"last_page":null},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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":0.9994999766349792,"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":0.7689687609672546},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7498156428337097},{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.7225574254989624},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6898488402366638},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5983518362045288},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5916861295700073},{"id":"https://openalex.org/keywords/data-transmission","display_name":"Data transmission","score":0.557066798210144},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5453831553459167},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.5304058790206909},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.4657512307167053},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4547329545021057},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.45270439982414246},{"id":"https://openalex.org/keywords/field-programmable-gate-array","display_name":"Field-programmable gate array","score":0.43614494800567627},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.3552452325820923},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.35162582993507385},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1554078757762909},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12851440906524658},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.10739254951477051}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.7689687609672546},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7498156428337097},{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.7225574254989624},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6898488402366638},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5983518362045288},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5916861295700073},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.557066798210144},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5453831553459167},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.5304058790206909},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.4657512307167053},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4547329545021057},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.45270439982414246},{"id":"https://openalex.org/C42935608","wikidata":"https://www.wikidata.org/wiki/Q190411","display_name":"Field-programmable gate array","level":2,"score":0.43614494800567627},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.3552452325820923},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.35162582993507385},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1554078757762909},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12851440906524658},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.10739254951477051}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.1155/asp/2006/27573","is_oa":true,"landing_page_url":"https://doi.org/10.1155/asp/2006/27573","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/ASP/2006/27573","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:12c8517f1dab4fb6901b83220c20fbf3","is_oa":true,"landing_page_url":"https://doaj.org/article/12c8517f1dab4fb6901b83220c20fbf3","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Advances in Signal Processing, Vol 2006, Iss 1, p 027573 (2006)","raw_type":"article"},{"id":"pmh:oai:fraunhofer.de:N-60677","is_oa":true,"landing_page_url":"http://publica.fraunhofer.de/documents/N-60677.html","pdf_url":null,"source":{"id":"https://openalex.org/S4306400801","display_name":"Publikationsdatenbank der Fraunhofer-Gesellschaft (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Fraunhofer HHI","raw_type":"Journal Article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/211454","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/211454","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"journal article"}],"best_oa_location":{"id":"doi:10.1155/asp/2006/27573","is_oa":true,"landing_page_url":"https://doi.org/10.1155/asp/2006/27573","pdf_url":"https://asp-eurasipjournals.springeropen.com/counter/pdf/10.1155/ASP/2006/27573","source":{"id":"https://openalex.org/S35920007","display_name":"EURASIP Journal on Advances in Signal Processing","issn_l":"1687-6172","issn":["1687-6172","1687-6180"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Advances in Signal Processing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2062427191.pdf","grobid_xml":"https://content.openalex.org/works/W2062427191.grobid-xml"},"referenced_works_count":74,"referenced_works":["https://openalex.org/W111201873","https://openalex.org/W1508899218","https://openalex.org/W1511981338","https://openalex.org/W1519134712","https://openalex.org/W1531339130","https://openalex.org/W1537514565","https://openalex.org/W1540118004","https://openalex.org/W1541963721","https://openalex.org/W1547303784","https://openalex.org/W1550855736","https://openalex.org/W1560999418","https://openalex.org/W1567825788","https://openalex.org/W1570047907","https://openalex.org/W1570153199","https://openalex.org/W1570363740","https://openalex.org/W1596939795","https://openalex.org/W1600375519","https://openalex.org/W1667950888","https://openalex.org/W1805416571","https://openalex.org/W1870629325","https://openalex.org/W1930606381","https://openalex.org/W1949274928","https://openalex.org/W1994892545","https://openalex.org/W2011764944","https://openalex.org/W2051742223","https://openalex.org/W2054620919","https://openalex.org/W2067171864","https://openalex.org/W2076084861","https://openalex.org/W2095818216","https://openalex.org/W2099175456","https://openalex.org/W2099362973","https://openalex.org/W2101527220","https://openalex.org/W2104057862","https://openalex.org/W2109170656","https://openalex.org/W2113064917","https://openalex.org/W2114433435","https://openalex.org/W2121606987","https://openalex.org/W2128765501","https://openalex.org/W2129766733","https://openalex.org/W2130019790","https://openalex.org/W2130509920","https://openalex.org/W2131909533","https://openalex.org/W2132818688","https://openalex.org/W2133475491","https://openalex.org/W2134358777","https://openalex.org/W2134691476","https://openalex.org/W2139593345","https://openalex.org/W2147518305","https://openalex.org/W2147599365","https://openalex.org/W2149668680","https://openalex.org/W2150481305","https://openalex.org/W2151222548","https://openalex.org/W2151795416","https://openalex.org/W2152319980","https://openalex.org/W2156002847","https://openalex.org/W2158116199","https://openalex.org/W2160923845","https://openalex.org/W2168734981","https://openalex.org/W2168859073","https://openalex.org/W2254626587","https://openalex.org/W2330078975","https://openalex.org/W2432517183","https://openalex.org/W2541204438","https://openalex.org/W2589126904","https://openalex.org/W2599509984","https://openalex.org/W2981264952","https://openalex.org/W3140484331","https://openalex.org/W3143835353","https://openalex.org/W3151647019","https://openalex.org/W4232503961","https://openalex.org/W4250677164","https://openalex.org/W4253467796","https://openalex.org/W6633853958","https://openalex.org/W7014707557"],"related_works":["https://openalex.org/W2541060427","https://openalex.org/W2116541631","https://openalex.org/W2167568384","https://openalex.org/W2514205366","https://openalex.org/W3173074004","https://openalex.org/W1976511355","https://openalex.org/W2544668827","https://openalex.org/W2082469387","https://openalex.org/W1985632843","https://openalex.org/W2385757785"],"abstract_inverted_index":{"A":[0,202],"recently":[1],"realized":[2],"concept":[3,50],"of":[4,51,55,97,137,150,158,176,198],"a":[5,49,80,84,108,156,166],"reconfigurable":[6],"hardware":[7,185],"test-bed":[8],"suitable":[9],"for":[10,28,79,88],"real-time":[11,29,99,177],"mobile":[12],"communication":[13,200,210],"with":[14,165,183],"multiple":[15],"antennas":[16],"is":[17,112],"presented":[18,113],"in":[19,107],"this":[20],"paper.":[21,225],"We":[22,47,63],"discuss":[23],"the":[24,117,138,174,224],"reasons":[25],"and":[26,44,61,69,73,76,83,114,120,155,186,218],"prerequisites":[27],"capable":[30],"MIMO":[31,56,71,100,181],"transmission":[32,39,101,127],"systems":[33,211],"which":[34],"may":[35],"allow":[36],"channel":[37,131],"adaptive":[38],"to":[40],"increase":[41],"link":[42,139],"stability":[43],"data":[45,105,179,214],"throughput.":[46],"describe":[48],"an":[52,195],"efficient":[53],"implementation":[54,205],"signal":[57,191],"processing":[58,192],"using":[59],"FPGAs":[60],"DSPs.":[62],"focus":[64],"on":[65,116,204],"some":[66],"basic":[67],"linear":[68],"nonlinear":[70],"detection":[72],"precoding":[74],"algorithms":[75],"their":[77],"optimization":[78],"DSP":[81],"target,":[82],"few":[85],"principal":[86],"steps":[87],"computational":[89],"performance":[90,122],"enhancement":[91],"are":[92,123],"outlined.":[93],"An":[94],"experimental":[95,170],"verification":[96],"several":[98],"schemes":[102,128],"at":[103,134,141],"high":[104,178,221],"rates":[106,215],"typical":[109],"office":[110],"scenario":[111],"results":[115,171],"achieved":[118],"BER":[119],"throughput":[121,157],"given.":[124],"The":[125,169],"different":[126],"used":[129],"either":[130],"state":[132],"information":[133],"both":[135],"sides":[136],"or":[140,146,220],"one":[142],"side":[143],"only":[144],"(transmitter":[145],"receiver).":[147],"Spectral":[148],"efficiencies":[149],"more":[151,159,188],"than":[152,160],"20":[153],"bits/s/Hz":[154],"150":[161],"Mbps":[162],"were":[163],"shown":[164],"single-carrier":[167],"transmission.":[168],"clearly":[172],"show":[173],"feasibility":[175],"rate":[180],"techniques":[182],"state-of-the-art":[184],"that":[187],"sophisticated":[189],"baseband":[190],"will":[193],"be":[194],"essential":[196],"part":[197],"future":[199,208],"systems.":[201],"discussion":[203],"challenges":[206],"towards":[207],"wireless":[209],"supporting":[212],"higher":[213],"(1":[216],"Gbps":[217],"beyond)":[219],"mobility":[222],"concludes":[223]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":3}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}