Multiple Choice
Which are the design options for anti jam communicator?
A) time diversity
B) frequency diversity
C) special discrimination
D) all of the mentioned
Correct Answer:
Verified
Correct Answer:
Verified
Q8: The ratio (J/S)reqd gives the measure of<br>A)vulnerability
Q9: If the initial pulse of 1000 is
Q10: For maximal length sequence, the sequence repetition
Q11: The broadband jammer jams the entire<br>A)w<br>B)wss<br>C)w &
Q12: DS/BPSK includes<br>A)despreading<br>B)demodulation<br>C)despreading & demodulation<br>D)none of the mentioned
Q14: The jammer which monitors a communicator's signal
Q15: In direct sequence process which step is
Q16: A linear feedback shift register consists of<br>A)feedback
Q17: The properties used for pseudorandom sequence are<br>A)balance<br>B)run<br>C)correlation<br>D)all
Q18: In Viterbi's algorithm, the selected paths are