The impulse invariant method is obtained bySelect one:Taking backward difference for the derivativeMapping from s-domain to z-domainSampling the impulse response of an equivalent analog filterApproximation of derivatives

The transformation technique in which there is one to one mapping from s-domain to z-domain isSelect one:Approximation of derivativesImpulse invariance methodBilinear transformation methodBackward difference for the derivative

In Impulse Invariant Method, frequency transformation from Analog Filter  to Digital Filter is Select one:One to ManyMany to OneMany to ManyOne to One

4. Use the backward difference for the derivative to convert the following analog filter with system function (a) H(s) = 1 s+5 (b) H(s) = 1 s 2+4 (c) H(s) = 1 (s+0.2)2+1

Contradict Or justify the fo||ow,ng statcment1) HR and FIR Filter can be designed with LinearPhase.2) Frequency transformation from Analog filter toDigital filter is One to One in BLT method and Many )to One in Impulse Invariant method. !Sardar Patel Institute of Technolopvavan s Campus, Munshi Nagar. Andheri (West) Mumbai 400Q5S Mr(Autonomous Institute Affili-- ■ ■ wll|mbal-400058-Indiazeros at origin, H2(z) has two zeros at origin. The transferfunction Hj(z) is given by -= 1+1.5 z"1 - 1.5 -(1) Find first 6 samples of hi(n) and h2(n) 1(2) Find the overall transfer fund,on and first five !coefficient of corresponding impulse response. IJ3) Classify the total system, based on an impulse response. |The --------------------y(n) = 3y(n-2) + 2y(n_l) + x(rl)_|x(n_|) jgyiated to University of Mumbai)■j-------------------iI

The open-loop time response of a sampled data system can be obtained by finding the inverse z-transform of the ........ function.a.outputb.derivativec.inputd.None of the options