23 #ifndef INCLUDED_DIGITAL_OFDM_FRAME_ACQUISITION_H 24 #define INCLUDED_DIGITAL_OFDM_FRAME_ACQUISITION_H 57 typedef boost::shared_ptr<ofdm_frame_acquisition>
sptr;
69 static sptr make(
unsigned int occupied_carriers,
unsigned int fft_length,
71 const std::vector<gr_complex> &known_symbol,
72 unsigned int max_fft_shift_len=4);
77 virtual float snr() = 0;
#define DIGITAL_API
Definition: gr-digital/include/gnuradio/digital/api.h:30
Include this header to use the message passing features.
Definition: logger.h:695
boost::shared_ptr< ofdm_frame_acquisition > sptr
Definition: ofdm_frame_acquisition.h:57
take a vector of complex constellation points in from an FFT and performs a correlation and equalizat...
Definition: ofdm_frame_acquisition.h:53
The abstract base class for all 'terminal' processing blocks.A signal processing flow is constructed ...
Definition: block.h:65