23#ifndef INCLUDED_GR_DIFF_DECODER_BB_H
24#define INCLUDED_GR_DIFF_DECODER_BB_H
44 typedef boost::shared_ptr<diff_decoder_bb>
sptr;
Differential encoder: y[0] = (x[0] - x[-1]) % M.
Definition: diff_decoder_bb.h:41
boost::shared_ptr< diff_decoder_bb > sptr
Definition: diff_decoder_bb.h:44
static sptr make(unsigned int modulus)
synchronous 1:1 input to output with history
Definition: sync_block.h:38
#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