weighting function
4.In this case, the probability sensity of fatigue life or of first-passage failure time and the reliability function of the structure can be obtained as weighted averages of the corresponding quantities under stationary Ganssian random loading with the probability density for the parameters in the spectral density of stress as Weighting function.
5.Seen from the angle of making a research on human visual system, combined the image cosine transform and quality assessment with a visual model by taking the form of a straightforward multiplicative weighting function, tins paper provides a visual model of weighting cosine transform winch is readily applicable to image compression and quality assessment. At the meantime the mathematical description of weighting factor in tins model is presented.
7.For the pattern unknown samples, given the totalnumber of their classes, c, and the fuzzy weighting exponent, m, the set point of everyclass and the fuzzy membership of every sample are calculated by optimizing theobjective function, J(U, V). Therefore, the class of every sample can be determinedby means of using the maximum membership rule.
9.In this paper, authors point out the performance of an equivalent diversity system with independent and unbalanced inputs, and verify that probability density function(PDF) of maximal ratio combining with correlated Rayleigh branches is identical to weighting the PDF of maximal ratio combining with individual Rayleigh branch.
