A discrete-time signal, x[n], is shown below. Sketch each of the following signals. x[n] 1 -2 -1 1 2 3 4 -1 a. yln]= x[n– 3] b. ylu]=x[3=n] c. ylu]=x[3n] d. yln]= x[3n+1] e. yln]= x[n]u[3 – n] f. yln]= x[n– 2]5[n – 2]

Q: 1) Given the following circuit comprising a 3x8 decoder with negated outputs and a 2x4 decoder with…

A: The given circuit is

Q: 10 Find the binary equivalent of the given hexadecimal number (8BD.EC9)16 011011101010.011011000101…

A: In order to convert hexadecimal to binary, convet each hexadecimal digit into it's equivalent four…

Q: F (A, B, C, D) = ABD’ + B’CD + AB’C + ABC’D+ AB’D’ A) Find the minimum SOP and POS. B) Draw the SOP…

A: Given  FA,B,C,D=ABD'+B'CD+AB'C+ABC'D+AB'D'  To find minimum SOP   and POS  and to implement  circuit…

Q: Convert the following expression into (i) Minimized Sum of Products (ii) Minimized Products of Sum…

A:

Q: Q1: Based on your understanding, what is meant by the information content of a symbol ?and entropy…

A: Q.1 The information content of a symbol signifies the probability of occurrence If the probabilities…

Q: A commonly used multiplexer representation is shown below: MUX Inputs Input 0 Input 1. 10 11 12 13…

A:

Q: Consider a digital signal, x(n) = { 1,0, 0, 2, – 2} n= 0, Calculate: ) k(n) = 0.5x(n + 1) + 3u(n) –…

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Q: The AND-OR network can be converted to a NAND-NAND network using which theorem? O a. Adsorption O b.…

A:

Q: Given the following decoder circuit. Which one of the following is NOT correct about F that the…

A: The four output of the Decoder (on top of paper ) for the two input A and B is  DOA¯B¯D1A¯BD2AB¯D3AB…

Q: 1- Give the value of: (+75,-75,-0) in binary: (a) 8-bit sign magnitude representation. (b) 16- bit…

A: Decimals to others- To convert decimal number into any other base R', divide integer and multiply…

Q: 3. Design an encoder circuit to generate the 3-bit binary gray code in the table below. Use positive…

A:

Q: A PAM signal f(t) = 2 sinn 4 t is sampled at rate of 12 Hz using 16- levels quantization.

A: Sampled points

Q: Q3) For the following Boolean expression, construct Binary Decision Diagram (BDD) with Shannon…

A: The given expression is: F=abc+a'bc+ab'c'+a'b'c

Q: Derive the truth table for a majority function which is generated in a combinational circuit when…

A: Based on the given condition, the truth table should be formed and with the help of truth table we…

Q: 5. Consider a causal & stable LTI system whose input x[n] and output y[n] are related as; y[n] -yln…

A: To solve this question we use DTFT and inverse DTFT .

Q: Using 8 to1 MUX to implement the following function F(A, B, C, D)= E(1,3,4,11,12,13,14,15), where…

A:

Q: 2. Simplify the following Boolean function F together with the don’t care condition d. Construct the…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 75 Select the proper inputs for an 8-bit multiplexer to implement the function f(A, B, C, D) = E(2,…

A:

Q: Q3/ A sinusodail signal shown in figure (1) below: VPP=RV N Time (t) Upp is 12V and T= 0.08 Sec. I-…

A: The sinusoidal signal is shown below, Where, Vpp=12VT=0.08 sec

Q: Q.10/Ass.2+: Using a decoder and external gates, design a combinational circuit defined by the…

A: The solution can be achieved as follows.

Q: Consider the following 8-point signal, defined for n = 0, 1,..., 7: TTn 3πη :)-2 sin (- 4 -) +2 sin…

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Q: Design a 4-bit magnitude comparator that compares two 4- bits value A and B.to check if they are…

A: A 4 bit magnitude comparator is used to compare two four bit words. Let the two numbers be A and B.…

Q: Iheering Create Moore state diagram for a sequence detector that outputs a 1 when it detects…

A: Mealy Machine output depend on present input as well as present state. Moore Machine output depends…

Q: If the input of LTI system h(n) = {1,2, a} is x(n) = {1, 1, b}, then its output will be y(n) = {1,3,…

A: For LTI system output is convolution of the input signal and impulse response. First we will…

Q: Using any design approach, plan and design the following problem: (show the Block Diagram, Truth…

A:

Q: Vref = 14v 9.5v 0 s1 s2 53 s4 55 s6 s7

A: According to the question we have to find bit code for input when Vi =s1 Vi = s5

Q: (a) Show that V. ref i0 = R b, +.+ 2N 21 22 (b) Which bit is the LSB? Which is the MSB? (c) For Vref…

A: Applying KCL we get :-   Applying KCL in the circuit shown Above…

Q: 2.26. Which of the following discrete-time signals could be eigenfunctions of any stable LTI system?…

A:

Q: Create the Kmap and then simplify for the functions (leave in sum-of-products form): F(w, x, y, z) =…

A: The k-map is given by :

Q: Given the inputs A,B,C and D please make a truth table for the outputs at points F,G and H (а) U8 A:…

A: Since you have posted the multiple questions so we are supposed to answer the 1st question. a)

Q: Implement a circuit that receives 4-bit message and outputs Error (E=1) if its parity is ODD.…

A: The parity checker will generate an error signal E=1 if the number of 0's in the message signal is…

Q: "To design 10- bit GPR has three control signal S2S1SO , need to use 8 (16 -to -1 multiplexer ) O 10…

A: Given Information: To design a 10 bit General purpose register that has three control signals S0 ,…

Q: Convolution of two Discrete-Time (A.Z.)

A: TO find C[3] we need to find the convolution between the two discrete-time signals a[n] and b[n].

Q: X[K] is the 4-point DFT of x[n] = [3,5,6,1]. X(N) is the DTFT of x[n]. a) Find X[4] using the DFT…

A: Dsp

Q: QI) Draw the signal flow graph of 8-point FFT and use to determine the values of X(k) for the…

A:

Q: An LTI (Linear Time Invariant) system is given below with an input x[n] and output yln] = {x[n] +…

A: Concept A system is said to be casual system if its output never depends upon future value of input…

Q: G(A,B,C,D,E,F)={(2,3,5,7,22,23,32,33,34, 35,37,39,52,53,54,55)+…

A: After using only 4 variables (A,B,C,D), and writing the equation with respect to other two variables…

Q: Find the binary equivalent of the given hexadecimal number (6FD.AC8)16 A) 011011101010.011011000101…

A: Given Hexadecimal number (6FD.AC8)16. Convert given Hexadecimal number into Binary number.

Q: Q2/ Find the DFT x[k] of the signal x[n]F[ 5, 7,9, 11] by using DIF FFT algorithm.

A:

Q: b) A modulating signal of x(t) = 8cos'n * 4.2 * 10°t is quantized with 16384. Calculate the number…

A:

Q: A particular Switching Algebra function is defined as: Products) expression that describes it. F(A,…

A: In this question,  We need to determine the minimum SOP expression for given system.  d is don't…

Q: Given the multiplexer circuit below, which of the following Boolean expressions is equivalent to…

A: MUX: MUX is a combinational circuit where we have to given several input to get a single output…

Q: Convert following binary numbers into decimal (considering 2's complement signed magnitude…

A: (a) (11010)2  Here, the leftmost bit(LSB) is 1 so, the number is negative.The remaining four bits…

Q: Use an 8-to-1 MUX to implement each of the following functions, assuming that all inputs and outputs…

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Q: Calculate the DTFT ?(?^??) of the signal x[n] = {x[0]= 1, 1, 2}

A:

Q: Q3) For the following Boolean expression, construct Binary Decision Diagram (BDD) with Shannon…

A: The given expression is: F=abc+a'bc+ab'c'+a'b'c

Q: For your Internet connection at home, assume that you are assigned a channel that spans from 4100 to…

A:

Q: Q3) Suppose that x(t) is real-valued signal, then show that: a) x² (t) dt = X(f) 1² df

A: We need to prove the given theorm

Q: 4. For the circuit shown below answer the following. (a) Determine the Boolean expression for the…

A: We need to find out Boolean expression and Design by using of nand gate