Editing Schmidl & Cox OFDM synch.
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Schmidl & Cox synchronisation for OFDM. | Schmidl & Cox synchronisation for OFDM. | ||
− | ; Input: complex samples. | + | ; Input: complex samples. Output 0: Fine frequency offset, scaled by the OFDM symbol duration. This is in [1]. The normalized frequency offset is then 2.0*output0/fft_len. |
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; Output 1: Beginning of the first OFDM symbol after the first (doubled) OFDM symbol. The beginning is marked with a 1 (it's 0 everywhere else). | ; Output 1: Beginning of the first OFDM symbol after the first (doubled) OFDM symbol. The beginning is marked with a 1 (it's 0 everywhere else). | ||