Results 181 to 190 of about 22,462 (245)

Multi-dimensional water quality indicators forecasting from IoT sensors: A tensor decomposition and multi-head self-attention mechanism. [PDF]

PLoS One
Bo L, Junrui L, Xuegang L.
europepmc   +1 more source

A Heavy Metal Ion Water Quality Detection Model Based on Spectral Analysis: New Methods for Enhancing Detection Speed and Visible Spectral Denoising. [PDF]

Sensors (Basel)
Sun B, Yang S, Cheng X.
europepmc   +1 more source

A hybrid denoising method for low-field nuclear magnetic resonance data. [PDF]

Magn Reson Lett
Zhao Y, Xie R, Huang K, Su H, Guo J.
europepmc   +1 more source

High fidelity adaptive mirror simulations with reduced order models. [PDF]

J Math Ind
Stadler B, Biasi R, Manetti M, Obereder A, Ramlau R, Tintori M.   +5 more
europepmc   +1 more source

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Quasi-discrete Hankel transform

Optics Letters, 1998
A quasi-discrete Hankel transform (QDHT) is presented as a new and efficient framework for numerical evaluation of the zero-order Hankel transform. A discrete form of Parseval's theorem is obtained for the first time to the authors' knowledge, and the transform matrix is discussed.
Yu, L., Huang, M. C., Chen, M. Z., Chen, W. Z., Huang, W. D., Zhu, Z. Z.   +5 more
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Hankel Transforms

Mathematical Proceedings of the Cambridge Philosophical Society, 1924
I have to correct the proof of the assertion on p.
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FAST HANKEL TRANSFORMS*

Geophysical Prospecting, 1979
AbstractInspired by the linear filter method introduced by D. P. Ghosh in 1970 we have developed a general theory for numerical evaluation of integrals of the Hankel type: image Replacing the usual sine interpolating function by sinsh (x) =a· sin (ρx)/sinh (aρx), where the smoothness parameter a is chosen to be “small”, we obtain explicit series ...
H. K. JOHANSEN, K. SØRENSEN
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Computation of Hankel Transforms

SIAM Review, 1972
This paper deals with the numerical computation of the Hankel transform. Different methods of calculating this transform are presented with computer times and limitations on calculation for each method.
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