Question

Which among the following is a challenge for spectrum decision models?

a.

Combining multiple characterization parameters

b.

Supporting OFDM networks

c.

Supporting multiple spectrum bands

d.

Maintaining a decision model for each characterization parameter

Posted under Cognitive Radio

Answer: (a).Combining multiple characterization parameters Explanation:Spectrum decision models can be built for various characterization parameters such as signal to noise, date rate, error rate, and other parameters that affect the quality of service. However a decision model combining several spectrum parameters is not available. Spectrum decision models support OFDM networks that have multiple spectrum bands operating simultaneously for transmission.

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. Which among the following is a challenge for spectrum decision models?
Add Comment

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. Which among the following is not a requirement for multiple spectrum band transmission by xG user?

View solution

Q. Which among the following is not an advantage of avoiding contiguous spectrum bands for transmission?

View solution

Q. Which among the following replaces the static sine pulses of OFDM to improve flexibility?

View solution

Q. Which among the following is not a disadvantage of using OFDM?

View solution

Q. What is the full form of CE-OFDM?

View solution

Q. Spectrum decision over heterogeneous spectrum band with different characteristics is a challenge in spectrum management.

View solution

Q. What is spectrum mobility?

View solution

Q. Which among the following statements is false?

View solution

Q. What are the units of spectrum mobility?

View solution

Q. Which among the following is a concern of a primary user?

View solution

Q. Which among the following is an essential feature of spectrum mobility in FTP communication?

View solution

Q. Which among the following is the basic unit of spectrum pool?

View solution

Q. What is link maintenance probability?

View solution

Q. Which among the following is integrated in IEEE 802.22 Wireless Regional Area Network?

View solution

Q. What is the terminology used for a handoff between spectrum bands without changing the current base station?

View solution

Q. What is intra-cell/inter-pool handoff?

View solution

Q. Prediction of availability of channels can mitigate sensing delay.

View solution

Q. What is a non-handoff?

View solution

Q. What is reactive handoff?

View solution

Q. Which among the following is a disadvantage of proactive handoff?

View solution
View All MCQs on Cognitive Radio

Recommended Subjects

Are you eager to expand your knowledge beyond Cognitive Radio? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!

Biotechnology

Discover the cutting-edge world of biotechnology with our Biotechnology category....

Business Statistics

Uncover the power of data analysis with our Business Statistics category. Explore...

Mechanical Engineering

Explore the world of Mechanical Engineering with our specialized category. Dive into...

Genetic Engineering

Unlock the potential of Genetic Engineering with our dedicated category. Explore gene...

Renewable Energy

Explore the sustainable future of energy with our Renewable Energy category. Dive...

Drug and Pharmaceutical Biotechnology

Navigate the world of pharmaceuticals and biotechnology with our dedicated category....

Logical Reasoning

Enhance your logical thinking and decision-making abilities with our Logical...

Surveying

Master the art of land surveying and geomatics with our Surveying category. Explore...

Tissue Engineering

Delve into the cutting-edge field of Tissue Engineering with our specialized...