OFDMA subcarriers are divided into groups and each group is named a ______ .
A) chip
B) hop
C) subchannel
D) SCG
Correct Answer:
Verified
Q30: Like OFDM,_ employs multiple closely spaced subcarriers,but
Q31: With _ ,each bit in the original
Q32: _ extends the basic MIMO concept to
Q33: FFT is a family of algorithms that
Q34: The _ is an algorithm that converts
Q36: _ is a common modulation scheme used
Q37: Subchannels are further grouped into _,which can
Q38: The _ scheme uses advance digital signal
Q39: The _ reverses the FFT operation.
Q40: _,also called multicarrier modulation,uses multiple carrier signals
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