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The worm is still one of the most serious threat to the Network security. The logical worm propagation model could characterize the propagation of Internet worms more exactly, and could be more helpful to carry out the worm protection, detection and suppression technology research. In the initial phase of this paper, a heterogeneous network oriented worm propagation model namely Enhanced-AAWP was...
Cycloid planetary gear plays an important role in precision transmission. Accuracy control of transmission is an extra crucial requirement for design and manufacture. Firstly presented a mathematical approach for precision analysis on cycloid gear, it enable predict mesh stiffness, backlash and angular transmission error with consideration of manufacture tolerance, elastic deformation in cycloid gear...
On the base of the clear connotation of diathesis, the mathematical education plays a very important role in diathetic education was pointed out. In order to realize the diathetic education of mathematical education, the import of computer technique is imperative under the situation in the process of math teaching, so to develop CAI by network will be good for the old impart teaching and the modern...
Based on harnessing the Yellow River, a multi-nozzles pile extractor was developed. Multi-nozzles submerged jets of extracting pile component were simulated numerically by the RAN k-ε model and the Ansys software. The reasonable structure was attended and tested by experiment. The simulated numerically results showed that the simulated numerically method was an effective way which was used to study...
Finding a solution to the scalable partially observable Markov decision process (POMDP) has received considerable attention, since the POMDP framework represents an important tool to model a rich variety of real world sequential decision processes. Due to the intractability of computing exact solutions for POMDPs the researchers in the literature are seeking approximation solutions. The approximation...
With the applications of predictive control in the process control, the research of algorithm and theory about the predictive control has also achieved great development. Dynamic Matrix Control (DMC) algorithm is a prediction-control algorithm based on the objectpsilas step response. It is suitable for the control systems which are complicate and difficult to build accurate mathematical models. This...
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