1
GATE ECE 2026
MCQ (Single Correct Answer)
+1
-0.33
In the circuit shown in the Figure, $A$ and $B$ are logic inputs and $Y$ is the logic output. Which of the following logic operations is realized by the circuit?
2
GATE ECE 2025
MCQ (Single Correct Answer)
+1
-0.33
A 3-input majority logic gate has inputs $X, Y$ and $Z$. The output $F$ of the gate is logic ' 1 ' if two or more of the inputs are logic ' 1 '. The output $F$ is logic ' 0 ' if two or more of the inputs are logic '0'.
Which one of the following options is a Boolean expression of the output $F$ ?
3
GATE ECE 2023
Numerical
+1
-0
For the circuit shown below, the propagation delay of each NAND gate is 1 ns. The critical path delay, in ns, is __________ (rounded off to the nearest integer).
Your input ____
4
GATE ECE 2016 Set 1
MCQ (Single Correct Answer)
+1
-0.3
The output of the combinational circuit given below is
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Discrete Fourier Transform and Fast Fourier Transform Discrete Time Signal Fourier Series Fourier Transform Continuous Time Signal Laplace Transform Fourier Transform Representation of Continuous Time Signal Fourier Series Transmission of Signal Through Continuous Time LTI Systems Miscellaneous Sampling Continuous Time Linear Invariant System Discrete Time Linear Time Invariant Systems Discrete Time Signal Z Transform Transmission of Signal Through Discrete Time Lti Systems
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