no code implementations • 4 Dec 2023 • Liping Guo, Jimin Wang, Yanlong Zhao, Ji-Feng Zhang
To show the proposed distributed filter being capable of achieving the centralized estimation accuracy, a centralized filter, serving as an extension of the standard Kalman filter in the state space to the RKHS, is developed first.
no code implementations • 10 Sep 2023 • Ying Wang, Yanlong Zhao, Ji-Feng Zhang
This paper is concerned with the optimal identification problem of dynamical systems in which only quantized output observations are available under the assumption of fixed thresholds and bounded persistent excitations.
no code implementations • 18 Jan 2023 • Guojie Tang, Wenchao Xue, Hao Peng, Yanlong Zhao, Zhijun Yang
In particular, the algorithm for calculating the tracking error caused by single ESO's estimation error is constructed.
no code implementations • 4 Dec 2022 • Jieming Ke, Ying Wang, Yanlong Zhao, Ji-Feng Zhang
This paper studies the control-oriented identification problem of set-valued moving average systems with uniform persistent excitations and observation noises.
no code implementations • 8 Jul 2021 • Lantian Zhang, Yanlong Zhao, Lei Guo
By using both the stochastic Lyapunov function and martingale estimation methods, we establish the strong consistency of the estimation algorithm and provide the convergence rate, under a signal condition which is considerably weaker than the traditional PE condition and coincides with the weakest possible excitation known for the classical least square algorithm of stochastic regression models.