22#ifndef INCLUDED_DIGITAL_OFDM_INSERT_PREAMBLE_H
23#define INCLUDED_DIGITAL_OFDM_INSERT_PREAMBLE_H
63 typedef boost::shared_ptr<ofdm_insert_preamble>
sptr;
72 const std::vector<std::vector<gr_complex> >& preamble);
The abstract base class for all 'terminal' processing blocks.
Definition: block.h:66
insert "pre-modulated" preamble symbols before each payload.
Definition: ofdm_insert_preamble.h:60
virtual void enter_preamble()=0
static sptr make(int fft_length, const std::vector< std::vector< gr_complex > > &preamble)
boost::shared_ptr< ofdm_insert_preamble > sptr
Definition: ofdm_insert_preamble.h:63
#define DIGITAL_API
Definition: gr-digital/include/gnuradio/digital/api.h:30
Include this header to use the message passing features.
Definition: basic_block.h:45