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The motion control of the underwater robot is a challenging task. Aiming at the questions of single neuron PID control such as slow learning rate and response, a new control strategy is designed and applied to the motion control of an underwater robot. By referring the immune tuning principle, an immune single neuron PID control method is presented to improve the performance of single neuron PID control...
A novel cross-coupled approach synchronization controller design method is presented for improving whole workspace synchronization of flight simulators. The method synthesizes cross-coupled approach forward channel controllers with QFT (quantitative feedback theory) SISO algorithm. Cross-coupled controllers between two channels are designed using QFT MIMO stability conditions. Synchronization errors...
Information theory has shown that feedback can greatly improve the error probability performance of communication channels. In practical communication systems with random message arrivals and queuing, however, this error improvement may come at the expense of longer delay and additional burstiness caused by the retransmissions. In this paper, we assess the benefits using feedback from an integrated...
Phase tracking problem is not especially considered in classical quantitative feedback theory (QFT). A modified one-degree-of-freedom QFT technique which is suitable for both magnitude and phase tracking performance index is proposed to synthesize three-axis hydraulic simulator controller. The proposed method transform uncertain plant tracking performance index into sensitivity constraint and nominal...
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