{"id":"https://openalex.org/W1547429869","doi":"https://doi.org/10.23919/ecc.2013.6669255","title":"A predictive control solver for low-precision data representation","display_name":"A predictive control solver for low-precision data representation","publication_year":2013,"publication_date":"2013-07-01","ids":{"openalex":"https://openalex.org/W1547429869","doi":"https://doi.org/10.23919/ecc.2013.6669255","mag":"1547429869"},"language":"en","primary_location":{"id":"doi:10.23919/ecc.2013.6669255","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc.2013.6669255","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 European Control Conference (ECC)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://dspace.lib.cranfield.ac.uk/bitstreams/5052ab33-6104-4125-b54a-49b8e3a524e9/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5049372089","display_name":"Stefano Longo","orcid":"https://orcid.org/0000-0001-7874-4526"},"institutions":[{"id":"https://openalex.org/I82284825","display_name":"Cranfield University","ror":"https://ror.org/05cncd958","country_code":"GB","type":"education","lineage":["https://openalex.org/I82284825"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Stefano Longo","raw_affiliation_strings":["Department of Automotive Engineering, Cranfield University, Cranfield, UK","Dept. of Automotive Eng., Cranfield Univ., Cranfield, UK"],"affiliations":[{"raw_affiliation_string":"Department of Automotive Engineering, Cranfield University, Cranfield, UK","institution_ids":["https://openalex.org/I82284825"]},{"raw_affiliation_string":"Dept. of Automotive Eng., Cranfield Univ., Cranfield, UK","institution_ids":["https://openalex.org/I82284825"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5073800864","display_name":"Eric C. Kerrigan","orcid":"https://orcid.org/0000-0002-3967-1544"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Eric C. Kerrigan","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Imperial College London, London, UK","Dept. of Electr. & Electron. Eng., Imperial Coll., London, London, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Imperial College London, London, UK","institution_ids":["https://openalex.org/I47508984"]},{"raw_affiliation_string":"Dept. of Electr. & Electron. Eng., Imperial Coll., London, London, UK","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029829952","display_name":"George A. Constantinides","orcid":"https://orcid.org/0000-0002-0201-310X"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"George A. Constantinides","raw_affiliation_strings":["Department of Electrical and Electronic Engineering, Imperial College London, London, UK","Dept. of Electr. & Electron. Eng., Imperial Coll., London, London, UK"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, Imperial College London, London, UK","institution_ids":["https://openalex.org/I47508984"]},{"raw_affiliation_string":"Dept. of Electr. & Electron. Eng., Imperial Coll., London, London, UK","institution_ids":["https://openalex.org/I47508984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5049372089"],"corresponding_institution_ids":["https://openalex.org/I82284825"],"apc_list":null,"apc_paid":null,"fwci":2.5429,"has_fulltext":true,"cited_by_count":8,"citation_normalized_percentile":{"value":0.89306216,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"3590","last_page":"3595"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10791","display_name":"Advanced Control Systems Optimization","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T10791","display_name":"Advanced Control Systems Optimization","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11236","display_name":"Control Systems and Identification","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/T11697","display_name":"Numerical Methods and Algorithms","score":0.9987999796867371,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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/solver","display_name":"Solver","score":0.7733527421951294},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7437952756881714},{"id":"https://openalex.org/keywords/representation","display_name":"Representation (politics)","score":0.6897763609886169},{"id":"https://openalex.org/keywords/exploit","display_name":"Exploit","score":0.6649887561798096},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6209989786148071},{"id":"https://openalex.org/keywords/quadratic-programming","display_name":"Quadratic programming","score":0.5634462237358093},{"id":"https://openalex.org/keywords/external-data-representation","display_name":"External Data Representation","score":0.4679006338119507},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4371325969696045},{"id":"https://openalex.org/keywords/quadratic-equation","display_name":"Quadratic equation","score":0.42974674701690674},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.36643186211586},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3373749256134033},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15037977695465088},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11093086004257202}],"concepts":[{"id":"https://openalex.org/C2778770139","wikidata":"https://www.wikidata.org/wiki/Q1966904","display_name":"Solver","level":2,"score":0.7733527421951294},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7437952756881714},{"id":"https://openalex.org/C2776359362","wikidata":"https://www.wikidata.org/wiki/Q2145286","display_name":"Representation (politics)","level":3,"score":0.6897763609886169},{"id":"https://openalex.org/C165696696","wikidata":"https://www.wikidata.org/wiki/Q11287","display_name":"Exploit","level":2,"score":0.6649887561798096},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6209989786148071},{"id":"https://openalex.org/C81845259","wikidata":"https://www.wikidata.org/wiki/Q290117","display_name":"Quadratic programming","level":2,"score":0.5634462237358093},{"id":"https://openalex.org/C116409475","wikidata":"https://www.wikidata.org/wiki/Q1385056","display_name":"External Data Representation","level":2,"score":0.4679006338119507},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4371325969696045},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.42974674701690674},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.36643186211586},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3373749256134033},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15037977695465088},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11093086004257202},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.0},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C94625758","wikidata":"https://www.wikidata.org/wiki/Q7163","display_name":"Politics","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.23919/ecc.2013.6669255","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc.2013.6669255","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 European Control Conference (ECC)","raw_type":"proceedings-article"},{"id":"pmh:oai:dspace.lib.cranfield.ac.uk:1826/10882","is_oa":true,"landing_page_url":"https://dspace.lib.cranfield.ac.uk/handle/1826/10882","pdf_url":"https://dspace.lib.cranfield.ac.uk/bitstreams/5052ab33-6104-4125-b54a-49b8e3a524e9/download","source":{"id":"https://openalex.org/S4306401778","display_name":"CERES (Cranfield University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I82284825","host_organization_name":"Cranfield University","host_organization_lineage":["https://openalex.org/I82284825"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference paper"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.385.5556","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.385.5556","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://cas.ee.ic.ac.uk/people/gac1/pubs/StefanoECC13.pdf","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:dspace.lib.cranfield.ac.uk:1826/10882","is_oa":true,"landing_page_url":"https://dspace.lib.cranfield.ac.uk/handle/1826/10882","pdf_url":"https://dspace.lib.cranfield.ac.uk/bitstreams/5052ab33-6104-4125-b54a-49b8e3a524e9/download","source":{"id":"https://openalex.org/S4306401778","display_name":"CERES (Cranfield University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I82284825","host_organization_name":"Cranfield University","host_organization_lineage":["https://openalex.org/I82284825"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference paper"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6000000238418579,"display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G6225264366","display_name":null,"funder_award_id":"EP/F041004/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6787767956","display_name":null,"funder_award_id":"EP/G031576/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1547429869.pdf","grobid_xml":"https://content.openalex.org/works/W1547429869.grobid-xml"},"referenced_works_count":10,"referenced_works":["https://openalex.org/W1024859276","https://openalex.org/W1499691382","https://openalex.org/W1814021024","https://openalex.org/W1983486886","https://openalex.org/W2058679897","https://openalex.org/W2089953953","https://openalex.org/W2134673975","https://openalex.org/W2139964148","https://openalex.org/W2142275244","https://openalex.org/W2154993399"],"related_works":["https://openalex.org/W17155033","https://openalex.org/W3207760230","https://openalex.org/W1496222301","https://openalex.org/W2020990755","https://openalex.org/W3036464408","https://openalex.org/W2377851227","https://openalex.org/W4293088966","https://openalex.org/W2366868484","https://openalex.org/W2917463375","https://openalex.org/W2155219672"],"abstract_inverted_index":{"We":[0],"propose":[1],"a":[2],"method":[3],"to":[4,30,56],"efficiently":[5],"exploit":[6],"the":[7,17,38,50,59,75,79,81,96],"non-standard":[8],"number":[9,60,98],"representation":[10,66],"of":[11,19,61,74,78,86,99],"some":[12],"embedded":[13],"computer":[14],"architectures":[15],"for":[16,64],"solution":[18],"constrained":[20],"LQR":[21],"problems.":[22],"The":[23,42],"resulting":[24],"quadratic":[25],"programming":[26],"problem":[27],"is":[28],"formulated":[29],"include":[31],"auxiliary":[32],"decision":[33,100],"variables":[34],"as":[35,37],"well":[36],"inputs":[39],"and":[40,89],"states.":[41],"new":[43],"formulation":[44],"introduces":[45],"smaller":[46],"roundoff":[47],"errors":[48],"in":[49],"optimization":[51],"solver,":[52],"hence":[53],"allowing":[54],"one":[55],"trade":[57],"off":[58],"bits":[62],"used":[63],"data":[65,76],"against":[67],"speed":[68],"and/or":[69],"hardware":[70,90],"resources.":[71],"Interestingly,":[72],"because":[73],"dependencies":[77],"operations,":[80],"algorithm":[82],"complexity":[83],"(in":[84],"terms":[85],"computation":[87],"time":[88],"resources)":[91],"does":[92],"not":[93],"increase":[94],"despite":[95],"larger":[97],"variables.":[101]},"counts_by_year":[{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}