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Welcome to the Spread Spectrum Techniques MCQs Page

Dive deep into the fascinating world of Spread Spectrum Techniques with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Spread Spectrum Techniques, a crucial aspect of Digital Communication. In this section, you will encounter a diverse range of MCQs that cover various aspects of Spread Spectrum Techniques, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Digital Communication.

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Check out the MCQs below to embark on an enriching journey through Spread Spectrum Techniques. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Digital Communication.

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

Spread Spectrum Techniques MCQs | Page 10 of 13

Q91.
Spread spectrum makes ______ difficult.
Discuss
Answer: (c).Jamming & Interception
Discuss
Answer: (c).Noise & Multi-path distortion
Q93.
The width of each channel in frequency hopping spread spectrum corresponds to
Discuss
Answer: (a).Bandwidth of input signal
Q94.
The transmitter of frequency hopping system is fed with encoding scheme such as
Discuss
Answer: (c).Frequency & Binary phase shift keying
Q95.
Which filter is used to get the final FHSS signal?
Discuss
Answer: (c).Band pass filter
Q96.
In CDMA the incoming signal is _____ with the spreading code.
Discuss
Answer: (b).Multiplied
Q97.
The original bandwidth of the unspread signal in spread spectrum is ____ to data rate.
Discuss
Answer: (a).Proportional
Q98.
In DSSS the signal is recovered using
Discuss
Answer: (c).Band pass filter
Q99.
Multiple isolated peaks in multipath components is called as
Discuss
Answer: (c).Fingers & Returns
Q100.
If delay time is greater than symbol time, _______ fading occurs.
Discuss
Answer: (a).Frequency selective

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