Aliasing mitigation using periodic nonuniform sampling
W. Chauvet, B. Lacaze · 2009 IEEE/SP 15th Workshop on Statistical Signal Processing · 2009
When sampling a stochastic process, the reconstruction may suffer from the reconstruction may suffer from the aliasing of frequency components located outside the Nyquist band. This paper shows that using multiple non uniform sampling schemes allow one to estimate the amplitude and the frequency of any monochromatic wave subjected to aliasing.