Multiple Choice
__________ is undesired RF radiation.
A) intermodulation frequency
B) intermediate frequency
C) instantaneous frequency
D) instrumental frequency
Correct Answer:

Verified
Correct Answer:
Verified
Q3: Robustness gives the inability of a signal
Q4: Chips are the<br>A)repeated symbols<br>B)non repeated symbols<br>C)smallest length
Q5: Slow frequency hopping is<br>A)several hops per modulation<br>B)several
Q6: In US AMPS, 416 channels are allocated
Q7: If the FDMA channel is not in
Q9: TDMA systems transmit in a continuous way.
Q10: The processing gain is given as_ modulation scheme.<br>A)wss/r<br>B)r/wss<br>C)wss/2r<br>D)r/2wss
Q11: Which modulation scheme is preferred for direct
Q12: Because of_ transmissions in TDMA, the handoff process
Q13: Which system allows larger processing gain?<br>A)direct sequence<br>B)frequency