Loading...

Loading, please wait...

ExamDost
Learning Portal

Practice over 1000+ GATE-level questions from this topic!

Designed to match the latest GATE pattern with topic-wise precision, difficulty tagging, and detailed solutions.

Q#1 Data Converters GATE EC 2001 MSQ +1 mark -0 marks

A monochrome video signal that ranges from 0 to 8V is digitized using an 8-bit ADC.

(a) Determine the resolution of the ADC in V/bit. 

(b) Calculate the mean squared quantization error.

(c) Suppose the ADC is counter-controlled. The counter is up-count and positive-edge triggered with a clock frequency of 1MHz.

What is the time taken in seconds to get a digital equivalent of 1.59V?

(a) Resolution = 0.03125V

(b)

(c)

(a) Resolution = 0.02546V

Explanation Locked!

Unlock this branch to view the explanation, track, bookmark and more.

Sign in to Unlock
Browse Practice Questions by Chapters / Topics in Browse Practice Questions by Chapters / Topics in GATE Electronics and Communications
Total Questions

Attempted

% Attempted

Correct

% Correct

Topic Questions Attempted Correct
Network Analysis 273 0 0
Electronic Devices 69 0 0
Analog Electronics 395 0 0
Digital Electronics 351 0 0
Signals and Systems 22 0 0
Control Systems 224 0 0
Communication System 200 0 0
EMFT - ECE 14 0 0
Engineering Mathematics 24 0 0
General Aptitude 30 0 0