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/* -*- c++ -*- */
/*
* Copyright 2006,2012 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* GNU Radio is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3, or (at your option)
* any later version.
*
* GNU Radio is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
#ifndef INCLUDED_ANALOG_AGC3_IMPL_CC_H
#define INCLUDED_ANALOG_AGC3_IMPL_CC_H
#include <gnuradio/analog/agc3_cc.h>
namespace gr {
namespace analog {
class agc3_cc_impl : public agc3_cc
{
public:
agc3_cc_impl(float attack_rate = 1e-1, float decay_rate = 1e-2,
float reference = 1.0, float gain = 1.0, int iir_update_decim=1);
~agc3_cc_impl();
float attack_rate() const { return d_attack; }
float decay_rate() const { return d_decay; }
float reference() const { return d_reference; }
float gain() const { return d_gain; }
float max_gain() const { return d_max_gain; }
void set_attack_rate(float rate) { d_attack = rate; }
void set_decay_rate(float rate) { d_decay = rate; }
void set_reference(float reference) { d_reference = reference; }
void set_gain(float gain) { d_gain = gain; }
void set_max_gain(float max_gain) { d_max_gain = max_gain; }
int work(int noutput_items,
gr_vector_const_void_star &input_items,
gr_vector_void_star &output_items);
private:
float d_attack;
float d_decay;
float d_reference;
float d_gain;
float d_max_gain;
bool d_reset;
int d_iir_update_decim;
};
} /* namespace analog */
} /* namespace gr */
#endif /* INCLUDED_ANALOG_AGC3_CC_IMPL_H */
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