mirror of
https://github.com/eried/portapack-mayhem.git
synced 2024-10-01 01:26:06 -04:00
45 lines
1.1 KiB
C++
45 lines
1.1 KiB
C++
/*
|
|
* Copyright (C) 2020 Belousov Oleg
|
|
*
|
|
* This file is part of PortaPack.
|
|
*
|
|
* This program 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 2, or (at your option)
|
|
* any later version.
|
|
*
|
|
* This program 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 program; see the file COPYING. If not, write to
|
|
* the Free Software Foundation, Inc., 51 Franklin Street,
|
|
* Boston, MA 02110-1301, USA.
|
|
*/
|
|
|
|
#ifndef __DSP_HILBERT_H__
|
|
#define __DSP_HILBERT_H__
|
|
|
|
#include "dsp_sos.hpp"
|
|
#include "dsp_types.hpp"
|
|
|
|
namespace dsp {
|
|
|
|
class HilbertTransform {
|
|
public:
|
|
|
|
HilbertTransform();
|
|
void execute(float in, float &out_i, float &out_q);
|
|
|
|
private:
|
|
uint8_t n = 0;
|
|
SOSFilter<5> sos_i = {};
|
|
SOSFilter<5> sos_q = {};
|
|
};
|
|
|
|
} /* namespace dsp */
|
|
|
|
#endif/*__DSP_HILBERT_H__*/
|