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This work studies the optimal ℓ2-ℓ∞ filter design problem for discrete-time Markovian jump repeated scalar nonlinear systems. The design focus is full- and reduced-order filters which guarantee the filtering error system to be stochastically stable with a prescribed weighted ℓ2-ℓ∞ performance. Firstly, both the mode dependent Lyapunov function approach and the positive definite diagonally dominant...
A blind target detector using the time reversal transmission is proposed in the presence of channel correlation. We calculate the exact moments of the test statistics involved. The derived moments are used to construct an accurate approximative Likelihood Ratio Test (LRT) based on multivariate Edgeworth expansion. Performance gain over an existing detector is observed in scenarios with channel correlation...
In recent years, traveling wave method has been widely used in transmission line fault location and widely recognized. It is important to improve the performance of measuring equipment to reduce the systematic errors, but innovative computational method to eliminate the calculation errors is equally important. There are mainly two ways in the calculation of traveling wave method fault location, the...
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