22 #ifndef INCLUDED_DAB_OFDM_REMOVE_FIRST_SYMBOL_VCC_IMPL_H
23 #define INCLUDED_DAB_OFDM_REMOVE_FIRST_SYMBOL_VCC_IMPL_H
38 void forecast (
int noutput_items, gr_vector_int &ninput_items_required);
41 gr_vector_int &ninput_items,
42 gr_vector_const_void_star &input_items,
43 gr_vector_void_star &output_items);