costas_loop_8apsk_cc.h
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/* -*- c++ -*- */
/*
* Copyright 2022 Daniel Estevez <daniel@destevez.net>
*
* This file is part of gr-satellites
*
* SPDX-License-Identifier: GPL-3.0-or-later
*
*/
#ifndef INCLUDED_SATELLITES_COSTAS_LOOP_8APSK_CC_H
#define INCLUDED_SATELLITES_COSTAS_LOOP_8APSK_CC_H
#include <gnuradio/blocks/control_loop.h>
#include <gnuradio/sync_block.h>
#include <satellites/api.h>
namespace gr {
namespace satellites {
/*!
* \brief 8APSK Costas Loop
* \ingroup satellites
*
*/
class SATELLITES_API costas_loop_8apsk_cc : virtual public gr::sync_block,
virtual public blocks::control_loop
{
public:
typedef boost::shared_ptr<costas_loop_8apsk_cc> sptr;
/*!
* Make an 8APSK Costas Loop block.
*
* \param loop_bw internal 2nd order loop bandwidth
*/
static sptr make(float loop_bw);
/*!
* Returns the current value of the loop error.
*/
virtual float error() const = 0;
};
} // namespace satellites
} // namespace gr
#endif /* INCLUDED_SATELLITES_COSTAS_LOOP_8APSK_CC_H */
api.h
SATELLITES_API
#define SATELLITES_API
Definition: api.h:31
gr::satellites::costas_loop_8apsk_cc
8APSK Costas Loop
Definition: costas_loop_8apsk_cc.h:28
gr::satellites::costas_loop_8apsk_cc::sptr
boost::shared_ptr< costas_loop_8apsk_cc > sptr
Definition: costas_loop_8apsk_cc.h:30
gr::satellites::costas_loop_8apsk_cc::make
static sptr make(float loop_bw)
gr::satellites::costas_loop_8apsk_cc::error
virtual float error() const =0
gr
Definition: ax100_decode.h:17