Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Pingfang Zhu"'
Publikováno v:
The China Economy Yearbook, Volume 1. 1:375-390
Publikováno v:
Economic Modelling. 95:181-191
In this article, we study a panel data probit model with time-varying individual effects. Under a Gaussian assumption on the error term, we show the common slope coefficients and time factors can be identified up to scale. We propose for the identifi
Autor:
Pingfang Zhu, Delong Yang
Publikováno v:
Transactions of the Institute of Measurement and Control. :014233122211493
This article investigates the robust observer-based controller design problem for nonlinear parameter-varying systems subject to uncertainty and external disturbances. First, a novel augment vector is constructed, and an corresponding model of the re
Publikováno v:
Transactions of the Institute of Measurement and Control. 42:565-575
This paper investigates the uniformly asymptotically/exponentially stable guaranteed cost control problem for a class of nonlinear systems with time-varying parameters and input saturation. The nonlinearities and the time-varying nature of these syst
Composite index is a powerful and popularly used tool in providing an overall measure of a subject by summarizing a group of measurements (component indices) of different aspects of the subject. It is widely used in economics, finance, policy evaluat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ed47e4f7e3f49892721e862b3235b8d
Autor:
Jianping Zeng, Pingfang Zhu
Publikováno v:
ISA transactions. 111
This paper investigates the design problem of nonlinear and time-varying observer-based controllers for nonlinear parameter-varying systems without/with input constraints. With the aid of Lyapunov stability theory, the state-and-parameter-dependent l
Publikováno v:
Signal, Image and Video Processing. 13:179-187
In this paper, a novel model is proposed to remove multiplicative noise via sparse representation and low-rank constraint. We first translate multiplicative noise into additive one by a logarithmic transform and introduce a regularization with nonloc
Publikováno v:
Journal of Business & Economic Statistics. 36:615-627
Conditional mean independence (CMI) is one of the most widely used assumptions in the treatment effect literature to achieve model identification. We propose a Kolmogorov–Smirnov-type statistic to test CMI under a specific symmetry condition. We al
Publikováno v:
2018 Chinese Automation Congress (CAC).
The H-infinite control of time-varying polytopic quadratic (TVPQ) systems is investigated in this paper. By the polytopic decomposition of all parameter dependent matrixes in every vertex and constructing an Lyapunov Function of parameter-dependent,
Publikováno v:
2018 37th Chinese Control Conference (CCC).
This paper proposes a new approach to estimate the domain of attraction (DA) of equilibrium points for polynomial autonomous systems. The largest estimate of the DA (LEDA) for a given Lyapunov function (LF) is computed via finding the largest subleve