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Reliability is a very important characteristic of many systems. However, there are some problems how to represent a complex system that contains a lot of different components. The problem of component variability can be solved by using Multi-State Systems (MSSs), which consists of components with different number of performance levels. The problem of large system dimension can be solved by using decision...
A new method for identification of symmetric switching functions is proposed. The proposed method exploits the Shannon's decomposition theory to reduce the space-time complexity in symmetric switching function identification. The method is applicable for literals as well. The set of true min-terms are bi-partitioned into two subsets depending upon the polarity of a particular variable. This reduces...
Unitary space-time constellation design is considered for noncoherent multiple-antenna communications, where neither the transmitter nor the receiver knows the fading coefficients of the channel. By employing the Clarke's subdifferential theorem of the sum of the kappa largest singular values of a unitary matrix, we present a numerical optimization procedure for finding unitary space-time signal constellations...
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