New WENO Smoothness Indicators Computationally Efficient in the Presence of Corner Discontinuities
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DOI: 10.1007/s10915-016-0342-2
Abstract: This paper is devoted to the construction and analysis of a new smoothness index for WENO interpolation capable of dealing with corner discontinuities. The new smoothness index presented is initially developed for the point-value framework… read more here.
Keywords: index; smoothness index; proposed jiang; corner discontinuities ... See more keywords
On the distribution of the modulus of Gabor wavelet coefficients and the upper bound of the dimensionless smoothness index in the case of additive Gaussian noises: Revisited
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Sound and Vibration"
DOI: 10.1016/j.jsv.2017.02.013
Abstract: Abstract In previous work by Bozchalooi and Liang (Journal of Sound and Vibration 308 (2007) 246–267), the dimensionless smoothness index was defined as the ratio of the geometric mean to the arithmetic mean of the… read more here.
Keywords: modulus gabor; index; gabor wavelet; smoothness index ... See more keywords