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

Discover more Topics under Electronics and Communication Engineering

Q841.
The commonly employed filter in SSB generation is
Discuss
Answer: (d).mechanical filter
Discuss
Answer: (d).540 M bytes per side
Q843.
Which of the following pulse modulation is analog?
Discuss
Answer: (c).PWM
Q844.
Pulse stuffing is used in
Discuss
Answer: (b).asynchronous TDM
Q845.
In a modulator it is found that the amplitude spectrum consists a component at fc, the carrier frequency and one component each at fc - fs and fc + fs where fs is the modulating signal frequency. Then the modulator used is
Discuss
Answer: (b).AM or MBFM with modulation index 0.5
Q846.
Frequency shift keying is used mostly in
Discuss
Answer: (b).telegraphy
Discuss
Answer: (a).nearest to ground
Q848.
Earth's curvature affects the effective height of antenna.
Discuss
Answer: (a).True
Q849.
In PCM, the quantization noise depends on
Discuss
Answer: (c).number of quantization level
Discuss
Answer: (c).By increasing the number of quantization levels