why LTE does not use all subcarriers# EE - 电子工程
c*9
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In the DL transmission of LTE, not all subcarriers are used. E.g., when FFT
size is 128, only 72 or 76 subcarriers are used. Why is that? Thx.
size is 128, only 72 or 76 subcarriers are used. Why is that? Thx.