6. (5 points) Consider a discrete-time system described by the following equation:y[n] = {cos [3m(n+2)]}x[n-2],where the system input is x[n] and output is y[n]. Determine whether the following statements is trueor false, and briefly explain your reasons.⚫ (S1) The system has no memory (1 pt) [True or False];⚫(S2) The system is linear (1 pt) [True or False];⚫ (S3) The system is time-invariant (1 pt) [True or False];(S4) The system is causal (1 pt) [True or False];(S5) The system is stable (1 pt) [True or False];

Answered: Image /qna-images/answer/91d3f912-00d8-4d71-8762-90e8a00a39b4.jpg

Answered: 6. (5 points) Consider a discrete-time…

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Design a circuit with three inputs x,y and z representing the bits in a binary number, and three outputs (a,b, and c) also representing bits in a binary number. When the input is 0,1,6, or 7, the binary output will be the complement of the input. When the binary input 2,3,4, or 5 the output is the input shifted left with rotate. For example: 3 = 011₂ outputs 110; 4 = 100₂ outputs 001.) Show truth table, computation, simplification and final circuit.
How to do ? Need *State diagram *State/output table *Transition table *Transition equation *Excitation equation and output equation *Logic circuit diagram
33. A system is described by y[n]= /x[n]. Classify this system as to linearity, BIBO stability, memory and invertibility.
Consider the following discrete-time system: y/n/ - x[n-2]-2x[n-8] For each of the below questions, justify your answer. a) Does the system have a memory? b) Is the system causal? c) Is the system time invariant? d) Is the system linear? e) Is the system stable?
(please do a and b sub questions) Design a combinational circuit with 4 inputs, A3, A2, A1, A0; and three outputs, X, Y, Z. The inputs represent a binary number in the range [0..15], and the outputs represent characteristics of the numbers. Specifically, X should be true if the number is divisible by 3; Y should be true if the number is prime; and Z should be true if the number is a power of 2. As an example, if the input is A3A2A1A0= 1100, this represents the number 12, which is divisible by 3, not prime, and not a power of 2 so the outputs should be XYZ =100. Recall that 0 is divisible by any integer. (a) Implement the circuit with AND gates, OR gates, and NOT gates. inverted inputs are OK. You may use the k-map template provided for your design work. You may use inverted inputs on gates. (b) Implement the circuit using AND, OR, NOT, and XOR gates. How much simpler is this design than the design in part (a)?
Design a circuit with three inputs x, y, and z representing the bits in a binary number, and three outputs (a, b, and c) also representing bits in a binary number. When the input is 0, 1, 6, or 7, the binary output will be the complement of the input. When the binary input is 2, 3, 4, or 5, the output is the input shifted left with rotate. (For example, 3 = 011 outputs 110; 4 = 100 outputs 001.) Show your truth table, all computations for simplification, and the final circuit.
Q2)Simplify the following Boolean expression together with don’t care condition andexpress the simplified expression in terms of SOP form. (check image fore reference) F(A,B,C,D)=∑ (0,6,8,13,14)+d(2,4,10)
Question 1 a) Perform the following positional number system conversions. Show all your working, otherwise, no marks will be given. i) 23410 to hexadecimal ii) FE1216 to decimal b) Calculate 10810 – 4710 using 2's complement. Show all your working. c) A combinational circuit is described by this Boolean Expression: F(A,B,C,D) = Em(0,2,4,8,9) i) Minimise the Boolean Expression given above using a Karnaugh map. ii) Given Don't Care conditions d = Em (10,11,12), use a separate Kamaugh map to demonstrate how you would further simplify the expression in part i). i) Use Switching Algebra to show how you would implement the function obtained in part ii) by using NAND gates only. Provide a circuit diagram in your answer. Show all your working.
Please double check the circuit in a simulation because previous answers are always wrong. I will like.
i need the answer quickly
11) a) An 8-to-1 multiplexer has inputs A, B and C connected to the selection inputs So, S1, S2, respectively. The data inputs Io through I are as follows: Io=14=D and I6= D I₁ = 12 = 0; 13 = 1s = 17 = 1; Write the output in terms of A, B, C, D. b) Express F in terms of x, y, z. X4N Y Z 3-to-8 decoder OR 42 F
I need the solution to chapter 10, #19 this is from Matlab a practical introduction to programming and problem solving

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