Question: The signal flow graph in Figure represents an LTI system. Determine a difference equation that gives a relationship between the input x[n] and the output

The signal flow graph in Figure represents an LTI system. Determine a difference equation that gives a relationship between the input x[n] and the output y[n] of this system. As usual, all branches of the signal flow graph have unity gain unless specifically indicated otherwise.

y[n] x(n] 2 2.

Step by Step Solution

★★★★★

3.31 Rating (183 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

By looking ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Document Format (1 attachment)

30-E-T-E-D-S-P (271).docx

120 KBs Word File

Students Have Also Explored These Related Telecommunication Engineering Questions!

The geared system shown in Figure represents an elevator system. The motor has inertia I and supplies a torque T1. Neglect the inertias of the gears, and assume that the cable does not slip on the...

Determine the transfer function for the signal flow graph shown in fig using masons gain formula -H1 Gs G4 G6 Gs R(s) 1 C(s) G7 G1 G3 G2 -H2

The signal flow graph of Figure represents a linear difference equation with constant coefficients. Determine the difference equation that relates the output y[n] to the input x[n]. xIn] y|n]

A glass jar has an aluminum lid. Referring to Table 16.2 of the textbook, is it easier to unscrew the lid when the jar is taken out of the fridge or when the jar is at room temperature? Justify.

Consider a linear time-invariant system whose impulse response is h[n] = (1/2) n u[n] + (1/3) n u[n]. The input x[n] is zero for n

discrete - time LTI system is defined by the following difference equation: y [ n ] = x [ n ] x [ n 1 ] + x [ n 2 ] x [ n 3 ] . Suppose that the input to this system is x [ n ] = [ n 4 ] + u [ n ] +...

For the linear time-invariant system described by the flow graph in Figure, determine the difference equation relating the input x[n] to the output y[n] x{n] y[n] 2. 2.

Tutorial problems 1 . A discrete - time system is described by the following signal flow graph: ( a ) Determine the difference equation relating output ( ) / ( ( y [ n ] ( ) / ( ) ) ) to the input (...

An LTI discrete-time system has frequency response given by (a) Use of the above form of the frequency response to obtain an equation for the impulse response h[n] of the system. (b) From the...

Question 3: An LTI discrete-time system has a frequency response given by H(ejw) = (1 - je-jw)(1 + je-jw) 1 1-0.8e-jw + 1 -0.8e-jw 1 -0.8e-jw 1 -0.8e-jw 1+e-j2w e-j2w (a) Use one of the above forms...

Two considerations that cause a corporation's cost of capital to be different than its investors' required returns are A. individual taxes and corporate taxes. B. corporate taxes and flotation costs....

Use the given graph to estimate the value of each derivative. Then sketch the graph of f. 1. (a) f'(1) (b) f (2) y= f(x) (c) f'(3) (d) f'(4) 2. (a) f(0) y= f(x) (b) f'(1) (c) f(2) (d) f(3) (e) f(4)...

Laquelle des affirmations suivantes est fausse? Question 13Veuillez choisir une rponse. a. La pratique des relations publiques remonte l'poque de l'Empire romain. b. La profession de relationniste...

Magna Charter has been asked to operate a Beaver bush plane for a mining company exploring north and west of Fort Liard. Magna will have a firm one-year contract with the mining company and expects...

A hollow, spherical shell with mass 2.00 kg rolls without slipping down a 38.0 slope. (a) Find the acceleration, the friction force, and the minimum coefficient of friction needed 10 prevent...

A uniform ladder 5.0 m long rests against a frictionless, vertical wall with its lower end 3.0 m from the wall. The ladder weighs 160 N. The coefficient of static friction between the foot of the...

A process stream flowing at 35k mol/h contains 15 mole% hydrogen and the remainder 1-butene. The stream pressure is 10.0 atm absolute, the temperature is 50C, and the velocity is 150m/min. Determine...

A number of compounds are used in cement, and reactions among them occur when water is added. In one, CaO reacts with Al 2 O 3 and water to form Ca 3 Al 2 (OH) 12 . Write a balanced chemical equation...

The speed reducer of Prob. 1424 is to be used for an application requiring 40 hp at 1145 rev/min. Estimate the stresses of pinion bending, gear bending, pinion wear, and gear wear and the attendant...

The gearset of Prob. 1424 needs improvement of wear capacity. Toward this end the gears are nitrided so that the grade 1 materials have hardnesses as follows: The pinion core is 250 and the pinion...

An automobile uses two halogen headlights connected as shown. Determine the power supplied by the battery if each headlight draws 3 A of current. 12 V

Your fund is a VC fund in software services sector, where you are a general partner (GP). Your optimal portfolio size[1] is 10 ventures for this current fund of 20MM raised from your LPs. Company =...

QUESTION 23 Managed equity funds provide investors with advantages over index mutual funds because: a. They have lower operating costs. b. Their portfolio performance is generally superior. c. They...

An investor is considering the following opportunity: He will put capital into a start-up company today. He will not receive any cash flows from the investment until end of the 5th year. At that...