Communication Systems MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Communication Systems, a fundamental topic in the field of Electronics and Communication Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Communication Systems MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Communication Systems mcq questions that explore various aspects of Communication Systems problems. Each MCQ is crafted to challenge your understanding of Communication Systems principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Electronics and Communication Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Communication Systems MCQs are your pathway to success in mastering this essential Electronics and Communication Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Communication Systems. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Communication Systems knowledge to the test? Let's get started with our carefully curated MCQs!

Communication Systems MCQs | Page 85 of 120

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Q841.
Which of the following pulse-time modulation is least used?
Discuss
Answer: (d).PAM
Discuss
Answer: (d).infinite sidebands
Q843.
The service area of a TV transmitter is a little beyond radio horizon.
Discuss
Answer: (a).True
Discuss
Answer: (b).information
Q845.
Frequency shifting keying is basically a method involving
Discuss
Answer: (b).frequency modulation
Q846.
Which of the following codes provides parity checks?
Discuss
Answer: (c).ASCII
Discuss
Answer: (a).Phased Array radar
Q848.
Dynamic range of hi-fi system is at least
Discuss
Answer: (c).80 dB
Q849.
A band limited signal is sampled at the Nyquist rate. The signal can be recovered by passing the samples through
Discuss
Answer: (d).an ideal low pass filter with the appropriate bandwidth
Q850.
The seven segment display used in watches and clocks generally uses
Discuss
Answer: (a).LED