Complete GATE ECE 2017 Paper 2 overview, original pages and practice · Timed previous-paper practice

Questions 19–21 of 65. Imported answers require review unless explicitly marked reviewed.

Paper practice 65 questionsPage 7 of 22

Question 19

Open question
ECNAT1 markNeeds review
Consider the state space realization

where

denotes the unit step function. The value of

is ________.

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Question 20

Open question
ECMCQ1 markNeeds review
Which of the following statements is incorrect?
Your answerChoose one option.

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Question 21

Open question
ECMCQ1 markNeeds review
Which one of the following graphs shows the Shannon capacity (channel capacity) in bits of a memoryless binary symmetric channel with crossover probability

?
Your answerChoose one option.

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