E8D01 — Amateur Extra Class

E8D01 : Why are received spread spectrum signals resistant to interference?
A Signals not using the spread spectrum algorithm are suppressed in the receiver
B The high power used by a spread spectrum transmitter keeps its signal from being easily overpowered
C Built-in error correction codes minimize interference
D If the receiver detects interference, it will signal the transmitter to change frequencies
Correct Answer: Signals not using the spread spectrum algorithm are suppressed in the receiver