The minimum rth-mean distortion resulting from quantisation of a one-dimensional signal is considered. In particular, the worst-case value of this minimum distortion is examined for signals satisfying rth-moment constraints. Numerical results are presented for the particular cases of minimum-mean-squared-error (r = 2) and minimum-mean-absolute-error (r = 1) quantisation.
All Science Journal Classification (ASJC) codes
- Electrical and Electronic Engineering