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Some analyses and researches are done about networked control systems (NCS) those are based on the new Smith predictor and internal model control (IMC) from the system structures in this paper. The research and simulation results show that the choice of strategy of the new Smith predictor is more flexible than internal model control, but the adjusting parameter of the internal model control is relatively...
Joint channel-aware and queue-aware scheduling has been studied widely for direct downlink transmission in cellular networks. In this paper, we combine this cross-layer scheduling concept with opportunistic relaying for slotted multiuser packet transmissions. Cooperative relaying can bring additional degree of freedom, resulting in the system performance improvement in terms of throughput and fairness...
A new algorithm is proposed for settling the prediction of nonlinear time series. It makes use of the particularities of chaotic attractors and the relativities of unknown signals to reconstruct the phase space. Moreover, the algorithm is optimized and the concept of "near neighbor weighted distance" is imported to differentiate the Euclidian distance of every part of the near neighbor point...
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