I was curious about the Moiré effects described here that occur when sampling below the Nyquist frequency, and I found it interesting when I read that "some visible beating artifacts may also occur in the sampled signal when g(x) is sampled using a sampling frequency f_s which fully respects the Nyquist condition."
I was curious about the Moiré effects described here that occur when sampling below the Nyquist frequency, and I found it interesting when I read that "some visible beating artifacts may also occur in the sampled signal when g(x) is sampled using a sampling frequency f_s which fully respects the Nyquist condition."