Digital Signal Processing Test Questions

Q.  The direct form II for realisation involves

1) The realisation of transfer function into two parts
2) Realisation after fraction
3) Product of two transfer functions
4) Addition of two transfer functions

a. 1, 2 and 3 are correct
b. 1 and 3 are correct
c. 3 and 4 are correct
d. All the four are correct

ANSWER: See Answer
No explanation is available for this question!