73 citations · 219 across the 39 of their papers we have counts for
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math.CA2014★ 10 cited
Slepian Spatial-Spectral Concentration on the Ball
Zubair Khalid, Rodney A. Kennedy, Jason D. McEwen
We formulate and solve the Slepian spatial-spectral concentration problem on the three-dimensional ball. Both the standard Fourier-Bessel and also the Fourier-Laguerre spectral dom…
cs.IT2014★ 54 cited
An Optimal-Dimensionality Sampling Scheme on the Sphere with Fast Spherical Harmonic Transforms
Zubair Khalid, Rodney A. Kennedy, Jason D. McEwen
We develop a sampling scheme on the sphere that permits accurate computation of the spherical harmonic transform and its inverse for signals band-limited at using only sa…