1 citations · 1 across the 4 of their papers we have counts for
4 papers
A Key Conditional Quotient Filter for Nonlinear, non-Gaussian and non-Markovian System
Yuelin Zhao, Feng Wu, Li Zhu
This paper proposes a novel and efficient key conditional quotient filter (KCQF) for the estimation of state in the nonlinear system which can be either Gaussian or non-Gaussian, a…
Conditional Uncertainty Quantification of Stochastic Dynamical Structures Considering Measurement Conditions
Feng Wu, Yuelin Zhao, Li Zhu
How to accurately quantify the uncertainty of stochastic dynamical responses affected by uncertain loads and structural parameters is an important issue in structural safety and re…
Two Iterative algorithms for the matrix sign function based on the adaptive filtering technology
Feng Wu, Keqi Ye, Li Zhu +3
In this paper, two new efficient algorithms for calculating the sign function of the large-scale sparse matrix are proposed by combining filtering algorithm with Newton method and…
High-performance computation of the exponential of a large sparse matrix
Feng Wu, Kailing Zhang, Li Zhu +1
Computation of the large sparse matrix exponential has been an important topic in many fields, such as network and finite-element analysis. The existing scaling and squaring algori…