A robust multi-dimensional sparse Fourier transform in the continuous setting.

Yaonan Jin Daogao Liu Zhao Song

Published in: CoRR (2020)

Keyphrases

fourier transform
multi dimensional
frequency domain
signal processing
fourier domain
radon transform
polar coordinates
spatial domain
power spectral density
correlation function
frequency spectrum
fourier analysis
high dimensional
discrete fourier transform
log polar
non stationary
similarity measure