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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 3 of 13

Discuss
Answer: (a).Shortest uninterrupted waveform
Q22.
Processing gain is given as
Discuss
Answer: (c).Wss/R & Rch/R
Q23.
Which modulation scheme is preferred for direct sequence spread spectrum process?
Discuss
Answer: (c).BPSK & QPSK
Q24.
The frequency hopping system uses ______ modulation scheme.
Discuss
Answer: (c).MFSK
Q25.
The minimum spacing between consecutive hop positions gives the
Discuss
Answer: (a).Minimum number of chips necessary
Discuss
Answer: (b).Frequency hopping
Q27.
In which technique is phase coherence hard to maintain?
Discuss
Answer: (b).Frequency hopping
Q28.
Which type of demodulator is used in the frequency hopping technique?
Discuss
Answer: (b).Non coherent
Q29.
Robustness gives the inability of a signal to withstand the impairments.
Discuss
Answer: (b).False
Discuss
Answer: (a).Repeated symbols
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