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The identification of the nonlinearity and coupling is crucial in nonlinear target tracking problem in collaborative sensor networks. According to the adaptive Kalman filtering (KF) method, the nonlinearity and coupling can be regarded as the model noise covariance, and estimated by minimizing the innovation or residual errors of the states. However, the method requires large time window of data to...
Considering the attack-defense characters in the sea under the information circumstance, the formation air defense simulation system is designed in the framework of HLA based on Multi-Agent System. To simulation subjects of the whole system, the conception of semi-autonomous/ autonomous, aggregate/platform level Agent is introduced, which improves the fidelity, convenients for hereditability in the...
Software simulation is the most important method for computer architects to evaluate the function and performance of their new designs. Due to the prohibitively long simulation time when running the full dynamic instruction streams of benchmarks on simulators in detailed simulation mode, many use sampling simulation to accelerate the simulation speed without sacrificing the accuracy greatly. However,...
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