Multiple Choice
A cyclic prefix in OFDM means
A) the very end of a symbol is copied to the beginning of the data stream thus leaving a gap
B) the very end of a symbol is copied to the beginning of the data stream thus leaving no gap
C) the very end of a symbol is copied to the beginning of the data stream thus leaving a defined gap
D) the very beginning of a symbol is copied thus leaving no gap
Correct Answer:
Verified
Correct Answer:
Verified
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