The z-transform of x(n) is X(z) = 1 + 2z-1. Find the z-transform of (1/2)"x(n – 2). 0.33(z2 -z) b. а. 0.25(z3 - z?) 0.25(z? + z) d. с. 0.33(z? + z)

Q: L1 {; l?s²+n²n2};L and n are constants

A:

Q: f(x)= (ae if x>0 MX ае -Nx +be

A:

Q: Determine the z-transform of the sequence x(n) = 3"u(n – 3) using z-transform properties. Express…

A:

Q: The z-transform of x(n) is X(z) = 1 + 2z-1. Find the z-transform of (1/2)^x(n − 2). a. 0.33(z-²-z-³)…

A:

Q: If Z(x1(n))=X1(z) and Z(x2(n))=X2(z) then what is the z-transform of correlation ?between the two…

A:

Q: 3) Using Z-transform properties, perform the z-transform of the following discrete-time signals a)…

A: Note-  Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: X(z) = z / ((z - 1) (z + 2))

A:

Q: B/Fnd Z transform z(n) = " (n) – u(n-5))

A: Given equation: x(n)=15nun-un-5

Q: c) Use a pair (table) to findz-transform of x(n) = 20.65 √2 cos((-)n-1.415)u(n)

A: Introduction: There are many properties that are followed by Z-transformation. It helps us to…

Q: 2B. Find the analytic function f(z) = u+iv for which v= e(xcos y+ ysin y)

A:

Q: If (p) is the Fourier Sine transform of f(x) for p>0, then prove tha Af(x}} = - (- p) for p<0.

A:

Q: ) Compute the Fourier transform of the function. (a) f(x) = h(x + 1) – 2h(x) + h(x - 1), where 1, if…

A:

Q: The z-transform of a unit, u(n) function 1/(1-z1) b. c. 1/(1+z1) d. Σαz1 а.

A: We find Z transform of unit step function.

Q: 3z 2z2-5z+2 transform of (3) x[k]; 3. The initial value of x[k]. :A. If the Z transform of x[k] is…

A: To find the Z-transform of the given sequences, we can utilize some properties and theorems of the…

Q: 5. The fourier transform of the function f(x)=eI, is 2 4- w? O b. 2 w? -4 4 С. w? - 4 Od. 4+w? 4.

A:

Q: 3. For each of the transforms G(s), • express the inverse transform, g(t) = L¯' {G(s)}, in terms of…

A: By the inverse transform  L-1e-csFs=uctft-c                    (1) where uct is unit step functions…

Q: Find the given inverse transform (1) c{ (i) L-1 s2 + 6s + 1 1 1 (ii) L-1 |(s – 1)3 ™ s² + 2s – 8

A: The Laplace transform of a function f(t) is defined as Lf(t)=∫0∞e-stf(t)dt. If F(s) is the Laplace…

Q: 6. Given a Z transform 2-1 X (z) (1-z-¹) (11.4z¹+0.482-2)' determine the initial and final values of…

A: Given: Xz=z-11-z-11-1.4z-1+0.48z-2To find: a) xkk=0 and xkk=∞              b) Inverse Z-transform,…

Q: Find the fourier expansion for the function whose definition x, <x<- 2 (x) = 0, <x< -

A: The Fourier series expansion of the function fx is fx=a0+∑n=1∞ancosnx+bnsinnx. The following…

Q: Let f(x)=2 cos(5x)+3 sin(4x) and let q, be the Fourier polynomial of degree n for f. (a) Show that…

A: Given: fx=2cos5x+3sin4x The period is 2π as f2π+x=fx The fourier polynomial of degree n is:…

Q: Find the given inverse transform L .((무) + (+) - (주) } { s2 S-2 O t+1+e2t O t– 1– e2t O t+ e2t…

A: Given that L−11s2−1s+1s−2. We have to find the inverse Laplace transform. Use formula L−1n!sn+1=tn…

Q: The Fourier transform of some function g(x) is equal to e-k*a*. I'm not going to tell you what g is.…

A:

Q: 5. Find the Fourier transform of f(x) = 5 if lxl<1 and f(x) = 0 otherwise.

A: The function f(x) is a rule that associates or fixes a number to the particular point x. The Fourier…

Q: Ql: Find the Z-transform of the following: * P(828) numbers 1- 2k 7- 5 cos 2k 13) 3(-5)* 16)…

A: In the given question we have to find the z- transformation of the given discrete functions.before…

Q: 1A. Obtain the Fourier series of f(x) = ex, x = (0,2π), f(x+2) = f(x) Vx. Obtain the half range…

A:

Q: If the Z-Transform of x(k) is X(z) = (z + 1)/ (z - 2)2 %3D What's the Z-Transform of k x(k) ? (z³ +…

A:

Q: 1 1 1 1 1 (z + 1)(z + 3) z +4 (z + 1)(z + 3) 1 1 2 z + 1 2 z + 3 3 1 1 1 2 z + 1 2 z +3' 1 1 1 1 +…

A: By using partial fraction method we solve the required problem as follows :

Q: Find the Inverse Fourier transform of Te-lw||

A:

Q: Determine the Fourier coefficient b_n when x(t) = t is evaluated from -pi to pi. a. None of the…

A:

Q: [2.] Solve the IVP yu+ 6y'+9y= e-*cos 2x COS2X t. Fed the Laolace transform

A:

Q: N T (1-z-¹) 5 3 1 2 1 <2 시리<

A:

Q: * The z-transform of a signal is given below,its final value z¯¹ (1 - z-4) x(z) = 0.25 (1-z-¹)² 10…

A: