Question

The factors Computational complexity, memory requirements and finite word length effects are the ONLY factors influencing our choice of the realization of the system.

(a) True

(b) False

This question was posed to me by my school teacher while I was bunking the class.

The origin of the question is Structures for Realization of Discrete Time Systems in chapter Discrete Time Systems Implementation of Digital Signal Processing

Answer 1

Correct answer is (b) False

The best I can explain: Apart from the three factors given in the question, other factors such as, whether the structure or the realization lends itself to parallel processing or whether the computations can be pipelined are also the factors which influence our choice of the realization of the system.