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  • 标题:A Gröbner Basis Approach to Solve a Rank Minimization Problem Arising in 2D-identification
  • 本地全文:下载
  • 作者:P. Rapisarda
  • 期刊名称:IFAC PapersOnLine
  • 印刷版ISSN:2405-8963
  • 出版年度:2017
  • 卷号:50
  • 期号:1
  • 页码:1834-1839
  • DOI:10.1016/j.ifacol.2017.08.190
  • 语种:English
  • 出版社:Elsevier
  • 摘要:AbstractThe problem of state-space modelling of 2D-trajectories from exponential data can be solved using a duality approach. Finding a minimal complexity model, i.e. one having the minimal number of state variables among those unfalsified by the data, can be transformed to a rank-minimization problem involving constant matrices computed from the data. We illustrate a Gröbner basis approach to solve such problem.
  • 关键词:Keywords2D systems2D-identificationRoesser models2D matrix Sylvester equationrank-minimization problems
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