GATE (Graduate Aptitude Test in Engineering) Electronics: Questions 699 - 703 of 1076

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Question 699

Boolean Algebra, Minimization of Functions

Appeared in Year: 2019

Question

MCQ▾

In the circuit shown, what are the values of F for EN = 0 and EN = 1, respectively?

(Carry One Mark Each)

The Values of F for en = 0 and en =

Choices

Choice (4)Response

a.

Hi – Z and D

b.

0 and 1

c.

Hi - Z and D

d.

0 and D

Question 700

Arithmetic Circuits, Code Converters, Multiplexers, Decoders and PLAs

Appeared in Year: 2010

Question

MCQ▾

The Boolean function realized by the logic circuit shown is

A Logic Circuit Diagram

Choices

Choice (4)Response

a.

b.

c.

d.

Question 701

Appeared in Year: 2019

Question

MCQ▾

Which one of the following functions is analytic over the entire complex plane?

(Carry One Mark Each)

Choices

Choice (4)Response

a.

b.

c.

d.

Question 702

Digital Filter Design Techniques

Appeared in Year: 2019

Question

MCQ▾

It is desired to find three-tap causal filter which gives zero signal as an output to an input of the form

Where c1 and c2 are arbitrary real numbers. The desired three-tap filter is given by And .

What are the values of the filter taps a and b if the output is for all n, when x [n] is as given above? (Carry One Mark Each)

Three-Tap Causal Filter

Choices

Choice (4)Response

a.

b.

c.

d.

Question 703

Appeared in Year: 2019

Question

MCQ▾

Consider a differentiable function f (x) on the set of real numbers such that f (-1) = 0 and . Given these conditions, which one of the following inequalities is necessarily true for all ? (Carry One Mark Each)

Choices

Choice (4)Response

a.

b.

c.

d.

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