Learn More
We consider the stabilization problem for a kind of networked control systems in discrete-time domain with random delays. The sensor-to-controller and controller-tosensor delays are modeled as two Markov chains, and the resulting closed-loop systems are jump linear systems with two modes. The necessary and sufficient conditions on the existence of the(More)
Mobile ad hoc network (MANET) is a multi-hop temporary autonomous system of mobile nodes with wireless transmitters and receivers without the aid of pre-established network infrastructure. With the development of network and demand of users, QoS has become one of the focus issues. A new routing protocol is proposed in this paper, which can provide QoS(More)
This paper is a continuing study of the blind approach for the Hammerstein identification in Sun et al. (1999) and Bai and Fu (2002). In the framework of a closed-loop sampled-data system, the output is sampled faster than the updating period of the input. The parameters of the linear dynamics are consistently estimated from the information of the output(More)
There exist many algorithms for control performance monitoring. There are also many algorithms available for process monitoring. There are, however, few methods available for synthesis of various monitoring technologies to form a diagnosing system for optimal decision making. This paper is concerned with establishing and demonstrating a novel probabilistic(More)
Jiandong Wang*, Akira Sano, Tongwen Chen and Biao Huang Department of Industrial Engineering and Management, College of Engineering, Peking University, Beijing, China; Department of System Design Engineering, Keio University, Kohoku-ku, Yokohama, Japan; Department of Electrical and Computer Engineering, University of Alberta, Edmonton, Canada; Department of(More)
CT could be used to evaluate abnormalities in the bowel wall, mesentery, adjacent structures, vasculature, and even the activity of Crohn disease (CD). To our knowledge, few direct comparisons of CD characterization using multidetector row CT with dynamic contrast enhancement, 3D imaging, CT angiography (CTA), and CT-enteroclysis (CT-E) on the same cohort(More)