A convex optimization algorithm for frequency‐domain identification in the v‐gap metric
LH Geng, SG Cui, L Zhao, HQ Lin - International Journal of …, 2015 - Wiley Online Library
This paper proposes a convex optimization algorithm to minimize the v‐gap metric for
parameter estimation of a SISO system using frequency‐domain measurements. According …
parameter estimation of a SISO system using frequency‐domain measurements. According …
L 2-optimal identification of MIMO errors-in-variables models from the v-gap geometrical interpretation
LH Geng, LY Geng, SL Lu, SG Cui - International journal of control, 2012 - Taylor & Francis
An L 2-optimal identification method is extended to cope with MIMO errors-in-variables (EIV)
model estimation based on a geometrical interpretation for the v-gap metric. The L 2-optimal …
model estimation based on a geometrical interpretation for the v-gap metric. The L 2-optimal …
L-two-optimal identification of errors-in-variables models: a frequency-domain approach
L Geng, D Xiao, T Zhang, J Song - Journal of Control Theory and …, 2011 - Springer
This paper proposes an L-two-optimal identification approach to cope with errors-in-
variables model (EIVM) identification. With normalized coprime factor model (NCFM) …
variables model (EIVM) identification. With normalized coprime factor model (NCFM) …
Error quantification of the normalized right graph symbol for an errors-in-variables system
L Geng, S Cui, Z Xia - Control Theory and Technology, 2015 - Springer
This paper proposes a novel method to quantify the error of a nominal normalized right
graph symbol (NRGS) for an errorsin-variables (EIV) system corrupted with bounded noise …
graph symbol (NRGS) for an errorsin-variables (EIV) system corrupted with bounded noise …
An improved computationally efficient identification method for errors-in-variables models based on v-gap optimisation
LH Geng - International Journal of Control, 2019 - Taylor & Francis
ABSTRACT A v-gap optimisation-based frequency-domain identification method is
proposed to estimate a nominal normalised right graph symbol for errors-in-variables …
proposed to estimate a nominal normalised right graph symbol for errors-in-variables …
L2-optimal identification of MIMO errors-in-variables models
LH Geng, LY Geng - 2011 International Conference on …, 2011 - ieeexplore.ieee.org
This paper extends an L 2-optimal identification method for SISO errors-in-variables models
(EIVMs) to cope with a MIMO case. According to the orthogonal decomposition signals for …
(EIVMs) to cope with a MIMO case. According to the orthogonal decomposition signals for …