Cognitive Radio Questions Bank Online Exam Quiz
Cognitive Radio Questions Bank GK Quiz. Question and Answers related to Cognitive Radio Questions Bank. MCQ (Multiple Choice Questions with answers about Cognitive Radio Questions Bank
Which among the following relies on efficient allocation of spectrum?
Options
A : Effective multiplexing
B : Effective modulation
C : Capacity of open spectrum access
D : Diversity
What is the function of the xG network in the licensed band?
Options
A : Exploit unused spectrum holes
B : Route xG users
C : Route primary users
D : Manage information for primary users
Which among the following affects the channel capacity of spectrum holes?
Options
A : Interference at nearby primary users
B : Interference at nearby xG users
C : Distance between the xG user and primary base-station
D : Distance between the xG user and xG base-station
Which among the following is a requirement of a cognitive mesh network?
Options
A : Large spectrum
B : Quality of service
C : Security
D : Effective modulation scheme
Which among the following is not true about Mobile Virtual Network Operator?
Options
A : MVNO owns wireless infrastructure
B : MVNO purchases infrastructure at retail price
C : MVNO is a form of leased network
D : MVNO might operate with mobile virtual network enabler
Which among the following is a requirement of emergency networks?
Options
A : Quality of service
B : Determine of charges for usage
C : Minimum latency
D : Parsing incoming information
Which among the following is an additional function carried out xG users in the licensed band?
Options
A : Route primary users
B : Detection of the presence of primary users
C : Detection of the presence of secondary users
D : Route secondary users
Which among the following may not be achieved by using xG networks for military applications?
Options
A : Select intermediate frequency bandwidth
B : Improve security
C : Select compatible modulation scheme
D : Reduce interference
What is the terminology used to refer to the transfer of users from one spectrum to another spectrum?
Options
A : Spectrum routing
B : Mobile routing
C : Mobile handoff
D : Spectrum handoff
Which among the following is required for effective use of spectrum in an unlicensed spectrum band?
Options
A : Spectrum sharing algorithms
B : Scheduling algorithms
C : Planning algorithms
D : Decision-making algorithms
Chemical Engineering Basics - Part 1 more Online Exam Quiz
Cognitive Radio Next Generation Wireless Network User Cognitive Techniques 1
Cognitive Radio Question Papers
Cognitive Radio Radio Flexibility
Cognitive Radio Techniques Artificial Intelligence 1