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With the quick development of wireless sensor networks, the security issue of data traffics in wireless sensor network is becoming more and more important. In this paper, nonlinear chaos theory and RBF Neural Netwoks are applied in modeling and forecasting traffic of wireless sensor network (WSN). The researches demonstrate that the data traffics of WSN can be predicted in precision range under some...
A new method to design the wireless power transmission technology for medical endoscope is suggested. Discrete multiple coil structure with a driving system possessing the function of site-site wireless power transmission is adopted as the transmitting coils. Only the one that couples best with the receiving coil is selected to be driven to transmit power for medical endoscopes. It's theoretically...
Influenced by the multihop transmission, the routing protocol and the dynamic topology of wireless sensor networks (WSN), the measurements sampled in order by the distributed sensors may arrive in the fusion center out of sequence when they are transported across WSN. In order to gain the optimal global performance, the fusion center should update the state estimate with these out-of-sequence measurements...
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