Results 271 to 280 of about 163,902 (301)
A Max-Flow Approach to Random Tensor Networks. [PDF]
Entropy (Basel)Fitter K, Loulidi F, Nechita I.
europepmc +1 more source
A robust method for calculating the vertical derivative of potential fields based on Hilbert transforms. [PDF]
Sci RepLuo X, Liu S, Tang X.
europepmc +1 more source
Hilbert-Huang transform based pupil changes analysis for concentration assessment in skilled mowing. [PDF]
Sci RepWu B +6 more
europepmc +1 more source
An Onset Detection Method for Slowly Activated Muscle Based on Marginal Spectrum Entropy. [PDF]
Sensors (Basel)Huang X, Xiao J, Chang Q, Fang B.
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Analysis Mathematica, 1987
The Hilbert transform of f is given by the formula \(Hf(x)=(1/\pi)\int^{\infty}_{-\infty}(x-t)^{-1}f(t)dt,\) where the integral is taken in the principal value sense. Let \(L^*\) be the collection of all function f such that \((1+| t|)^{-1}f(t)\) is integrable on (-\(\infty,\infty)\), and let \(L^ p_{\alpha}(R)\) be the class of function f for which \(\
openaire +3 more sources
The Hilbert transform of f is given by the formula \(Hf(x)=(1/\pi)\int^{\infty}_{-\infty}(x-t)^{-1}f(t)dt,\) where the integral is taken in the principal value sense. Let \(L^*\) be the collection of all function f such that \((1+| t|)^{-1}f(t)\) is integrable on (-\(\infty,\infty)\), and let \(L^ p_{\alpha}(R)\) be the class of function f for which \(\
openaire +3 more sources
Optics Letters, 1996
We have generalized the Hilbert transform by defining the fractional Hilbert transform (FHT) operation. In the first stage, two different approaches for defining the FHT are suggested. One is based on modifying only the spatial filter, and the other proposes using the fractional Fourier plane for filtering.
Zeev Zalevsky +2 more
openaire +3 more sources
We have generalized the Hilbert transform by defining the fractional Hilbert transform (FHT) operation. In the first stage, two different approaches for defining the FHT are suggested. One is based on modifying only the spatial filter, and the other proposes using the fractional Fourier plane for filtering.
Zeev Zalevsky +2 more
openaire +3 more sources
Chinese Annals of Mathematics, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dashan Fan, Yong Ding, Jiecheng Chen
openaire +3 more sources
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Dashan Fan, Yong Ding, Jiecheng Chen
openaire +3 more sources