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Use namepsace instead empty class

This commit is contained in:
Kacper Michajłow 2020-11-01 00:45:19 +01:00 committed by f4exb
parent fff4b7e465
commit eeb243ea7e
3 changed files with 9 additions and 4 deletions
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1
sdrbase/CMakeLists.txt
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@ -270,6 +270,7 @@ set(sdrbase_HEADERS
dsp/inthalfbandfiltersti.h
dsp/kissfft.h
dsp/kissengine.h
dsp/firfilter.h
dsp/mimochannel.h
dsp/misc.h
dsp/movingaverage.h

7
sdrbase/dsp/firfilter.cpp
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@ -18,7 +18,10 @@
#include "firfilter.h"
void FirFilterGenerators::generateLowPassFilter(int nTaps, double sampleRate, double cutoff, std::vector<Real> &taps)
namespace FirFilterGenerators
{
void generateLowPassFilter(int nTaps, double sampleRate, double cutoff, std::vector<Real> &taps)
{
if (!(nTaps & 1))
{
@ -50,3 +53,5 @@ void FirFilterGenerators::generateLowPassFilter(int nTaps, double sampleRate, do
taps[i] *= 0.42 + 0.5 * cos((2.0 * M_PI * n) / nTaps) + 0.08 * cos((4.0 * M_PI * n) / nTaps);
}
}
}

5
sdrbase/dsp/firfilter.h
View File

@ -23,10 +23,9 @@
#include "dsp/dsptypes.h"
#include "export.h"
class SDRBASE_API FirFilterGenerators
namespace FirFilterGenerators
{
public:
static void generateLowPassFilter(int nTaps, double sampleRate, double cutoff, std::vector<Real> &taps);
SDRBASE_API void generateLowPassFilter(int nTaps, double sampleRate, double cutoff, std::vector<Real> &taps);
};
template <class Type>