Consider a causal LTI system whose input x[n] and the output y[n] are related by the difference equation below; y[n]−3y[n −1]−4y[n −2] = x[n]+2x[n −1] a) Determine the impulse response h[n] of the system. Note: Assume h[n] = 0, for n > 2.

Q: Q12) Two discrete-time signals; x [n] and y [n], are given as follows. Compute x [n] *y [n] by…

A:

Q: Consider a discrete-time LTI system with impulse response, h[n] and input signal, x[n] as given…

A:

Q: 4) Consider a unity feedback system has the following forward transfer function : 10(s+20)(s +30)…

A: It is given that: Gs=10s+20s+30ss+25s+35

Q: 1). When the input to an LTI system is the output is M[n] = 2| a) b) Find the system function H(z)…

A: Given that, The input to a LTI system is,x[n] = 14nu[n]and output is,y[n] = 212nu[n] - 14nu[n]

Q: b) y[n]+ 1.2y[n-1] =2x[n-1] + x[n-3]

A: As per company guidelines we are supposed to answer only one question. Kindly repost other…

Q: Signal with difference equation y(n) = 0.25y(n-1) + x(n) for n>= 0 with y(-1) = 0 Have response…

A: We need to check whether the given system is FIR or IIR ,

Q: For the following causal LTI system, y(n) = 0.7y(n - 1) – 0. 1y(n – 2) + 2x(n) – x(n –:) determine:…

A: The output of IIR system depends on present and past input as well as past output. IIR system are…

Q: (b) Suppose the input signal is r[n] = [1,2, {1}, 2, 1] and the impulse response of an LTI system is…

A:

Q: The unit impulse response h [n] of a linear and time independent system is given below. If the x[n]…

A:

Q: Problem 2 Consider an input x[n] and a unit impulse response h[n] given as; n-2 x[n] = (1) Ku[n - 2]…

A:

Q: please answer quickly and concise

A: Step 1: Step 2: Step 3: Step 4:

Q: (A) Two LTI sub-systems with individual impulse responses h1(n] and h2[n] are given below: h1[n] =…

A:

Q: y[n] + y[n– 1] = x[n] where y[n] = 0 for n<0 a. Compute the transfer function H(z) b. Compute the…

A:

Q: 3. Find the impulse response of the system whose input-output relationship is defined as y[n] – 3y[n…

A:

Q: Suppose a discrete-time system is described by the following input-output difference equation: y[n]…

A:

Q: The diodes in the circuit shown have VK = 0.7V The value of Vs(t) that turns both diodes on is 1k ww…

A:

Q: The transfer function for an LTI system is given by: 2s + 4 H(s) = s² + 4s +3 - 3 < Re(s) < -1

A: " Since you have posted a question with multiple subparts, we will solve the first three subparts…

Q: 1. Find the impulse response h [n] for each of the causal LTI discrete-time systems satisfying the…

A:

Q: 1. Multiple choice: Suppose we sample the continuous-time signal f(t) = cos(2740t) at a rate of F, =…

A: Given data: Continuous time signal, f(t)=cos(2π40t) Sampling frequency,fs=60 sample/sec Cutoff…

Q: Consider a discrete-time system which has input of signal x[n] and output of yln] = ix[n – i] a.…

A:

Q: :). An LTI system has the following impulse response h(n) {5, 2, –2, –1} where the underline locates…

A: It is given that: hn=5,2,-2,-1x(n)=3,8,-5,1,-3where,underline locates n=0

Q: 1) A discrete-time, causal and LTI system is shown below. x[n] and y[n] are input and output signals…

A:

Q: Q2/ Find the output of the system as below: K(n) h(n) y(n) Where the input system x[n] =…

A: When a signal x[n] is passed through a system h[n] then the output of the system is found through…

Q: 4. Find the impulse response h[n] for the causal LTI discrete-time system satisfying the following…

A:

Q: (b) The trans fer function of a system is given by G(s) s2 + 10s + 30 Calculate the response of this…

A:

Q: a) The input sequence, x[n] to a finite impulse response discrete-time system and its corresponding…

A: Since you have posted a question with multiple sub-parts, we will solve the first part for you. If…

Q: Consider a system with impulse response: h(n)=G),0<nS4 0, otherwise Determine the input x(n) for…

A: This question belongs to signal and system . It is based on the concept of convolution of discrete…

Q: Q1) The impulse response of a linear time-invariant system is: h(n) [1 0 -1 3-2 4-2], Determine the…

A:

Q: Q2/ A discrete-time system is described by the following transfer function (z – 0.5) (z – 1) (z +…

A: Given that

Q: . Consider the impulse response function h[n] and input signal x[n]given as; 0 for n 5 x[n] = u[n] −…

A: We need to find out output sequence for input sequence .

Q: Q2) Considera discrete-time system which has input of signal x[n] and output of y[n]= 4 cos (x/4…

A: Given the discrete-time system which has input of signal x(n) and output of y(n)=4cosπ4x(n). a) We…

Q: y[n] -y[n – 1] +y[n – 2] = x[n]. etch the block diagram of this system ensuring this difference…

A:

Q: Consider the system with difference equation y(n)- 0.16(n - 2) = x(n), (1) When the input x(n)is the…

A:

Q: Q1) Impulse response and the input of a discrete time LTI system are respectively h[n] = 28[n] – 8[n…

A:

Q: Considering a discrete LTI system, if the input is S[n 1] what would be the output? -

A: