What is the model that has been adopt for characterizing round of errors in multiplication?
(a) Multiplicative white noise model
(b) Subtractive white noise model
(c) Additive white noise model
(d) None of the mentioned
The question was posed to me in class test.
The above asked question is from Quantization Effects in the Computation of DFT in section DFT Efficient Computation – Fast Fourier Transform Algorithms of Digital Signal Processing