20 lines
1.1 KiB
C
20 lines
1.1 KiB
C
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/* -*- mode: c; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4; coding: utf-8 -*- */
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/************************************************************************************
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** **
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** UHSDR **
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** a powerful firmware for STM32 based SDR transceivers **
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** **
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**---------------------------------------------------------------------------------**
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** **
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** Licence: GNU GPLv3 **
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************************************************************************************/
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#ifndef __UHSDR_MATH_H
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#define __UHSDR_MATH_H
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#include "uhsdr_types.h"
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float32_t Math_log10f_fast(float32_t X);
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float32_t Math_absmax(float32_t* buffer, int size);
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float32_t Math_sign_new (float32_t x);
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#endif // __UHSDR_MATH_H
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