71 lines
1.9 KiB
C++
71 lines
1.9 KiB
C++
/* -*- c++ -*- */
|
|
/*
|
|
* Copyright 2013 Sylvain Munaut <tnt@246tNt.com>
|
|
*
|
|
* This 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.
|
|
*
|
|
* This software 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 this software; see the file COPYING. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
|
|
#ifndef INCLUDED_IQBALANCE_OPTIMIZE_C_H
|
|
#define INCLUDED_IQBALANCE_OPTIMIZE_C_H
|
|
|
|
#include <gnuradio/iqbalance/api.h>
|
|
#include <gnuradio/sync_block.h>
|
|
|
|
namespace gr {
|
|
namespace iqbalance {
|
|
|
|
class IQBALANCE_API optimize_c : public gr::sync_block
|
|
{
|
|
private:
|
|
optimize_c(int period);
|
|
|
|
int d_period, d_count;
|
|
bool d_first;
|
|
float d_mag, d_phase;
|
|
|
|
public:
|
|
typedef boost::shared_ptr<optimize_c> sptr;
|
|
|
|
static sptr make(int period=0);
|
|
|
|
~optimize_c();
|
|
|
|
void set_period(int period) { this->d_period = period; }
|
|
int period() const { return this->d_period; }
|
|
|
|
float mag() const { return this->d_mag; }
|
|
float phase() const { return this->d_phase; }
|
|
|
|
void reset(void) {
|
|
this->d_first = true;
|
|
this->d_count = 0;
|
|
this->d_mag = this->d_phase = 0.0f;
|
|
}
|
|
|
|
void forecast (int noutput_items, gr_vector_int &ninput_items_required);
|
|
|
|
int work (int noutput_items,
|
|
gr_vector_const_void_star &input_items,
|
|
gr_vector_void_star &output_items);
|
|
};
|
|
|
|
} // namespace iqbalance
|
|
} // namespace gr
|
|
|
|
#endif /* INCLUDED_IQBALANCE_OPTIMIZE_C_H */
|
|
|