Subspace identification with prior steady-state information

@article{Alenany2010SubspaceIW,
  title={Subspace identification with prior steady-state information},
  author={Ahmed Alenany and Helen Shang and M. B. Soliman and Ibrahim E. Ziedan},
  journal={The 2010 International Conference on Computer Engineering & Systems},
  year={2010},
  pages={103-108}
}
In system identification, the quality of data is important for obtaining good models, but there are situations where the available data are highly corrupted with noise. However, some prior information about the system to be identified, such as dc gain and settling time, may be available to obtain improved model identification despite data noise. In this paper, a subspace identification scheme incorporating known dc gain is investigated. The prior process information is incorporated into system… CONTINUE READING

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