Sensitivity of low-pass wave digital filters
E.C. Tan, C. J. PRICE · International Journal of Electronics · 1982
The PASCAL language provides an extremely efficient, flexible and elegant computational method for the sensitivity analysis of wave digital filters, Tho sensitivity study of a linear wave digital structure in the frequency-domain gives a very useful guide for the implementation of magnitude enhancement technique to the corresponding time-domain wave digital filter with non-linearity caused by fixed-point arithmetic truncation.