Cognitive Radio Radio Flexibility Online Exam Quiz
Cognitive Radio Radio Flexibility GK Quiz. Question and Answers related to Cognitive Radio Radio Flexibility. MCQ (Multiple Choice Questions with answers about Cognitive Radio Radio Flexibility
Position Location Reporting System offers an accuracy of ____
Options
A : 15-m
B : 13-m
C : 10-m
D : 20-m
Demand Assign Multiple Access is ____ function.
Options
A : a technical
B : an administrative
C : a multiplexing
D : a literal
Which among the following is not supported by AN/ARC-164 HaveQuick???
Options
A : Air-to-air communication
B : Ground-to-ground communication
C : Air-to-ground communication
D : Ground-to-air communication
Which among the following techniques use direct sequence spread spectrum?
Options
A : Code Division Multiple Access
B : Frequency Division Multiple Access
C : Time Division Multiple Access
D : Orthogonal Frequency Division Multiple Access
AN/ARC-220 uses software realized ____
Options
A : FPGA
B : ASIC
C : GPP
D : DSP
In ____, the data signal is multiplied with a chip code data stream.
Options
A : Frequency Hopping Spread Spectrum (FHSS)
B : Time Division Multiple Access (TDMA)
C : Direct Sequence Spread Spectrum (DSSS)
D : Frequency Division Multiple Access (FDMA)
SINCGARS is a family of ____ radios.
Options
A : high frequency (HF)
B : very high frequency (VHF)
C : ultra-high frequency (UHF)
D : super high frequency (SHF)
Which of the following is a parameter used for co-ordination between aircraft and ground radio in HaveQuick?
Options
A : Song of the day
B : Number of the day
C : Word of the day
D : Date of the day
The ____ helps to achieve over-the-horizon transmission in position location reporting system.
Options
A : sub-master station
B : subordinate station
C : connecting station
D : master station
VanuAnywave is an example for software defined radio.
Options
A : True
B : False
C :
D :
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