{"id":"https://openalex.org/W2075326646","doi":"https://doi.org/10.1109/iscas.2009.5117873","title":"Live demonstration: Hardware platform and implementation of a real-time multi-user MIMO-OFDM testbed","display_name":"Live demonstration: Hardware platform and implementation of a real-time multi-user MIMO-OFDM testbed","publication_year":2009,"publication_date":"2009-05-01","ids":{"openalex":"https://openalex.org/W2075326646","doi":"https://doi.org/10.1109/iscas.2009.5117873","mag":"2075326646"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2009.5117873","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2009.5117873","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Symposium on Circuits and Systems","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/A5091839299","display_name":"M. Wenk","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"M. Wenk","raw_affiliation_strings":["Integrated Systems Laboratory, ETH Zurich, Zurich, Switzerland","Integrated Systems Laboratory, ETH Zurich, 8092, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated Systems Laboratory, ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"Integrated Systems Laboratory, ETH Zurich, 8092, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049761932","display_name":"P. Luethi","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"P. Luethi","raw_affiliation_strings":["Integrated Systems Laboratory, ETH Zurich, Zurich, Switzerland","Integrated Systems Laboratory, ETH Zurich, 8092, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated Systems Laboratory, ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"Integrated Systems Laboratory, ETH Zurich, 8092, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073803624","display_name":"Thomas Koch","orcid":"https://orcid.org/0000-0002-6021-6140"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"T. Koch","raw_affiliation_strings":["Integrated Systems Laboratory, ETH Zurich, Zurich, Switzerland","Integrated Systems Laboratory, ETH Zurich, 8092, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated Systems Laboratory, ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"Integrated Systems Laboratory, ETH Zurich, 8092, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002606463","display_name":"Patrick Maechler","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"P. Maechler","raw_affiliation_strings":["Integrated Systems Laboratory, ETH Zurich, Zurich, Switzerland","Integrated Systems Laboratory, ETH Zurich, 8092, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated Systems Laboratory, ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"Integrated Systems Laboratory, ETH Zurich, 8092, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113342803","display_name":"N. Felber","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"N. Felber","raw_affiliation_strings":["Integrated Systems Laboratory, ETH Zurich, Zurich, Switzerland","Integrated Systems Laboratory, ETH Zurich, 8092, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated Systems Laboratory, ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"Integrated Systems Laboratory, ETH Zurich, 8092, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004540330","display_name":"Wolf F\u00efchtner","orcid":"https://orcid.org/0000-0001-6013-4674"},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"W. Fichtner","raw_affiliation_strings":["Integrated Systems Laboratory, ETH Zurich, Zurich, Switzerland","Integrated Systems Laboratory, ETH Zurich, 8092, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Integrated Systems Laboratory, ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"Integrated Systems Laboratory, ETH Zurich, 8092, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079042610","display_name":"M. Lerjen","orcid":null},"institutions":[{"id":"https://openalex.org/I35440088","display_name":"ETH Zurich","ror":"https://ror.org/05a28rw58","country_code":"CH","type":"education","lineage":["https://openalex.org/I2799323385","https://openalex.org/I35440088"]}],"countries":["CH"],"is_corresponding":false,"raw_author_name":"M. Lerjen","raw_affiliation_strings":["Communication Technology Laboratory, ETH Zurich, Zurich, Switzerland","Communication Technology Laboratory, ETH Zurich, 8092, Switzerland"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Communication Technology Laboratory, ETH Zurich, Zurich, Switzerland","institution_ids":["https://openalex.org/I35440088"]},{"raw_affiliation_string":"Communication Technology Laboratory, ETH Zurich, 8092, Switzerland","institution_ids":["https://openalex.org/I35440088"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":7,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.6103,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.71827759,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"793","last_page":"793"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9351000189781189,"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":0.9351000189781189,"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":0.9277999997138977,"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/T10904","display_name":"Embedded Systems Design Techniques","score":0.9228000044822693,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"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/testbed","display_name":"Testbed","score":0.9041886329650879},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7677891254425049},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.6912673711776733},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6532070636749268},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6472668647766113},{"id":"https://openalex.org/keywords/reliability","display_name":"Reliability (semiconductor)","score":0.5965251922607422},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.5833445191383362},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.5096406936645508},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.49826598167419434},{"id":"https://openalex.org/keywords/visitor-pattern","display_name":"Visitor pattern","score":0.43432119488716125},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3932186961174011},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.357030987739563},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3016729950904846},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2738513946533203},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.15919801592826843},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.14107313752174377}],"concepts":[{"id":"https://openalex.org/C31395832","wikidata":"https://www.wikidata.org/wiki/Q1318674","display_name":"Testbed","level":2,"score":0.9041886329650879},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7677891254425049},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.6912673711776733},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6532070636749268},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6472668647766113},{"id":"https://openalex.org/C43214815","wikidata":"https://www.wikidata.org/wiki/Q7310987","display_name":"Reliability (semiconductor)","level":3,"score":0.5965251922607422},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.5833445191383362},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.5096406936645508},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.49826598167419434},{"id":"https://openalex.org/C48947383","wikidata":"https://www.wikidata.org/wiki/Q830719","display_name":"Visitor pattern","level":2,"score":0.43432119488716125},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3932186961174011},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.357030987739563},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3016729950904846},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2738513946533203},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.15919801592826843},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.14107313752174377},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2009.5117873","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2009.5117873","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 IEEE International Symposium on Circuits and Systems","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2883256816","https://openalex.org/W2171408034","https://openalex.org/W3003320923","https://openalex.org/W2366188968","https://openalex.org/W2159772567","https://openalex.org/W2188042986","https://openalex.org/W2539022530","https://openalex.org/W2738743879","https://openalex.org/W2187587942","https://openalex.org/W2045896346"],"abstract_inverted_index":{"The":[0],"goal":[1],"of":[2,19],"the":[3,8],"demonstration":[4],"is":[5],"to":[6],"show":[7],"visitor":[9],"how":[10],"MIMO-OFDM":[11],"communication":[12],"works":[13],"and":[14],"what":[15],"gains":[16],"in":[17],"terms":[18],"throughput,":[20],"link":[21],"reliability,":[22],"etc.":[23],"can":[24],"be":[25],"achieved,":[26],"visualized":[27],"by":[28],"different":[29],"experiments.":[30]},"counts_by_year":[{"year":2012,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}