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This paper describes a Kalman filter for a class of linear system in which: 1) The sampling time of measurement is longer than the control period. 2) The measurement is delayed. Using the delayed measurement and the present and past time predicted state, the pseudo-measurement in present time is constructed. The optimal Kalman gain is designed to minimize the trace of the covariance of estimation...
This paper proposes a new method to compensate out-of-order delivery in teleoperation systems with network. Out-of-order packets generally deteriorate the performance of the system. Re-order buffer is one of the methods to compensate out-of-order delivery. However, designing of the size of re-order buffer is difficult and this buffer makes additional time-delay to wait for the delayed packets. This...
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