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This paper investigates the stabilization problem for stochastic continuous-time linear systems with unknown precess disturbance, where the sensors and controllers are connected by a noiseless digital communication channel. A dynamic output feedback controller is employed to stabilize the unstable plant in the mean square sense. A sufficient condition for stabilization in the presence of limited data...
This paper investigates the feedback stabilization problem for networked control systems (NCSs) with unknown disturbances, where sensors and actuators communicate with a remote controller over a multi-purpose network. A new control scheme, which relies on both information-theoretic and control-theoretic tools, is proposed to stabilize linear discrete-time plants. A sufficient condition for stabilization...
This paper addresses the stabilization problem for linear discrete-time systems via limited capacity noisy channels, by which sensors and controllers are connected. It is derived that there exists a lower bound of data rates above which there exists a coding and control scheme to stabilize linear discrete-time dynamical systems over noisy communication channels. A sufficiency condition for the stabilization...
This paper addresses the problem of stabilizing discrete-time linear systems with quantized output feedback control, in which sensors, controllers and plants are connected by communication channels. The approach to be proposed here is employed to design a quantization and control scheme to stabilize an unstable plant by means of Lyapunov function. It is derived that based on the policy, the dynamic...
This note addresses the problem of stabilizing linear time-invariant systems where sensors, controllers and plants are connected by noisy communication channels. A novel quantization, coding and control policy, which relies on both information-theoretic and control-theoretic tools, is proposed. It is derived that such a scheme can stabilize the unstable plant with limited data rates of noisy channels...
This paper addresses the problem of stabilizing an unstable time-invariant linear system by means of dynamic output feedback, where both the output measurements and the control signals are quantized, coded and transmitted over a noisy digital communication channel which connects the sensors, controllers and plants. It is found that there exists a quantization, coding and control strategy above a lower...
In this paper, we propose a novel multi-band OFDM indoor powerline communication (PLC) system. The physical layer of the proposed system consists of multi-band OFDM, convolutional encoding, Viterbi decoding, and interleaver. p-persistent CSMA/CD is adopted as the MAC layer protocol. A PLC channel model proposed by OPERA (Open PLC European Research Alliance) is considered. Taking account of the characteristics...
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