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Based on vector wavelet kernel function, a method for analog circuit diagnosis based on genetic algorithm (GA) and least squares wavelet support vector machine (LSWSVM) is proposed. Using wavelet package as a tool for extracting feature, the GA-LSWSVM is then applied to the filet circuit after training by GA; the simulation results have shown that the(More)
Power saving is an important parameter in portable system design, which is normally addressed by considering the energy consumption in each individual component of system. But system level approach is a more promising way for power saving, especially in embedded system design. A design of portable radio frequency identification (RFID) reader, using system(More)
A fault diagnosis method for analog IC diagnosis based on wavelet neural network ensemble (WNNE) and Adaboost algorithm, is proposed in this paper. This makes the way of the directory be of use in fault, and enhances the validity of the fault diagnosis. Using wavelet decomposition as a tool for extracting feature, Then, after training the WNNE by faulty(More)
A system for estimating the leakage power, the active power and the delay of the domino OR gates with the sleep transistor based on wavelet neural networks in 45 nm technology is proposed. By studying the impact of the power gating technique (PGT) on the power and delay characteristics, the proposed model could estimate the nonlinear changing of the active(More)
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