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This paper proposes the robust iterative learning control (ILC) design for uncertain linear systems with time-varying delays and random packet dropouts. The packet dropout is modeled by an arbitrary stochastic sequence satisfying the Bernoulli binary distribution, which renders the ILC system to be stochastic instead of a deterministic one. The main idea of this paper is to transform the ILC design...
This paper considers the simultaneous actuator and sensor fault reconstruction problems for linear systems when the observer matching condition is not satisfied. A new augmented system is constructed and an auxiliary output vector is proposed so that the observer matching condition is satisfied. A high-order sliding mode observer is considered to obtain the exact estimates of both the auxiliary outputs...
This paper provides an estimated scheme of state and disturbance for a class of nonlinear systems with unknown inputs and measurement noise. First, an augmented singular system whose states consist of the state vector and measurement noise vector of the original system is constructed. By choosing a special reduced-order gain matrix, a reduced-order observer which is able to eliminate the influence...
The integration preferences of human papillomavirus (HPV) have been intensively studied and contested over recent years. To disclose the integration preferences of high-risk HPV in cervical cancer, HPV transcriptional sites and features in different cervical cancer cell lines were identified.In this study, three cervical cancer cell lines (CaSki, HeLa, and SiHa) were subjected for HPV genome status...
In the fierce market competition, price strategy is a kind of market-based instruments that many companies often used. This paper used factor analysis, established a evaluation method for the market effect of such a strategy, described its principle of the algorithm and the implementation of EXCEL with actual case.
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