Teaching TN TRB EC Mock Test Signals and Systems Discrete Time Signals and Systems Discrete Time LTI Systems
A causal linear shift-invariant system has a system function is given as:
\(H\left( z \right) = \frac{{\left( {1 - 2{z^{ - 2}}} \right)\left( {1 + 0.4{z^{ - 1}}} \right)}}{{1 - 0.85{z^{ - 1}}}}\)
The system may be factorized as a cascade of ______ and ______.
1
Minimum phase, High pass filter
2
Minimum phase, lowpass filter
3
Nonminimum phase, lowpass filter
4
Minimum phase, All pass filter