Multiple Choice
Frequency division multiple access (FDMA) assigns_________ channels to_________ users.
A) individual, individual
B) many, individual
C) individual, many
D) many, many
Correct Answer:
Verified
Correct Answer:
Verified
Q1: _ synchronization overhead is required in TDMA due
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
Q8: _ is undesired RF radiation.<br>A)intermodulation frequency<br>B)intermediate frequency<br>C)instantaneous frequency<br>D)instrumental
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