【摘 要】
：
A novel Krein space approach to robust H∞ filtering for linear uncertain systems is developed.The parameter uncertainty,entering into both states and measureme
【机 构】
：
College of Automation, Harbin Engineering University, Harbin 150001, P. R. China
论文部分内容阅读
A novel Krein space approach to robust H∞ filtering for linear uncertain systems is developed.The parameter uncertainty,entering into both states and measurement equations,satisfies an energy-type constraint.Then a Krein space approach is used to tackle the robust H∞ filtering problem.To this end,a new Krein space formal system is designed according to the original sum quadratic constraint (SQC) without introducing any nonzero factors into it and,consequently,the estimate recursion is obtained through the filter gain in Krein space. Finally,a numerical example is given to demonstrate the effectiveness of the proposed approach.
其他文献
Grate process is an important step in grate-kiln pellet production.However,as a relatively closed system,the process on grate is inaccessible to direct detectio
Category-based statistic language model is an important method to solve the problem of sparse data.But there are two bottlenecks:1) The problem of word clusteri
Tungsten coating is considered as a promising alternative material for plasma facing materials(PFC)in future fusion devices.The electro-deposition of tungsten i
The effects of preheat treatments on the microstructures and mechanical properties of tungsten inert gas (TIG)-welded AZ61 magnesium alloy joints were studied b
Similarity measure construction has been proposed as fault detection of flight test method in order to obtain the primary control surface stuck and the combinat
The dissolution kinetics of malachite was investigated in ammonia/ammonium sulphate solution.The effects of ammonia and ammonium sulphate concentration,pH,leach
The realization of the parameter estimation of chirp signals using the fractional Fourier transform (FRFT) is based on the assumption that the sampling duration
The effect of geosynthetic reinforcing on bearing capacity of a strip footing resting on georeinforced clayey slopes was investigated.The results of a series of
Multistage centrifugal impellers with four different skew angles were investigated by using computational fluid dynamics.The purpose of this work is to investig