sdrangel/sdrbase/util/db.h

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///////////////////////////////////////////////////////////////////////////////////
// Copyright (C) 2015 Edouard Griffiths, F4EXB //
// //
// 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 as version 3 of the License, or //
// //
// 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 V3 for more details. //
// //
// You should have received a copy of the GNU General Public License //
// along with this program. If not, see <http://www.gnu.org/licenses/>. //
///////////////////////////////////////////////////////////////////////////////////
#ifndef INCLUDE_UTIL_DB_H_
#define INCLUDE_UTIL_DB_H_
#include "dsp/dsptypes.h"
class CalcDb
{
public:
2017-05-16 21:39:49 +00:00
static double dbPower(double magsq, double floordB = -100.0);
};
#endif /* INCLUDE_UTIL_DB_H_ */