11 citations · 19 across the 3 of their papers we have counts for
3 papers
math.CA2015★ 11 cited
Fourier Eigenfunctions, Uncertainty Gabor Principle and Isoresolution Wavelets
L. R. Soares, H. M. de Oliveira, R. J. Cintra +1
Shape-invariant signals under Fourier transform are investigated leading to a class of eigenfunctions for the Fourier operator. The classical uncertainty Gabor-Heisenberg principle…
math.CA2015★ 2 cited
Fault Analysis Using Gegenbauer Multiresolution Analysis
L. R. Soares, H. M. de Oliveira
This paper exploits the multiresolution analysis in the fault analysis on transmission lines. Faults were simulated using the ATP (Alternative Transient Program), considering signa…
math.CA2015★ 6 cited
The Fourier-Like and Hartley-Like Wavelet Analysis Based on Hilbert Transforms
L. R. Soares, H. M. de Oliveira, R. J. Cintra
In continuous-time wavelet analysis, most wavelet present some kind of symmetry. Based on the Fourier and Hartley transform kernels, a new wavelet multiresolution analysis is propo…