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new dsp

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This commit is contained in:
Ryzerth
2020-11-02 03:57:44 +01:00
parent 50a73a380d
commit 75f8a45119
33 changed files with 1712 additions and 3339 deletions
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13
core/src/signal_path/dsp.h
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@@ -6,7 +6,6 @@
#include <dsp/demodulator.h>
#include <dsp/routing.h>
#include <dsp/sink.h>
#include <dsp/correction.h>
#include <dsp/vfo.h>
#include <map>
#include <module.h>
@@ -14,10 +13,9 @@
class SignalPath {
public:
SignalPath();
void init(uint64_t sampleRate, int fftRate, int fftSize, dsp::stream<dsp::complex_t>* input, dsp::complex_t* fftBuffer, void fftHandler(dsp::complex_t*));
void init(uint64_t sampleRate, int fftRate, int fftSize, dsp::stream<dsp::complex_t>* input, dsp::complex_t* fftBuffer, void fftHandler(dsp::complex_t*,int,void*));
void start();
void setSampleRate(double sampleRate);
void setDCBiasCorrection(bool enabled);
void setFFTRate(double rate);
double getSampleRate();
dsp::VFO* addVFO(std::string name, double outSampleRate, double bandwidth, double offset);
@@ -32,15 +30,14 @@ private:
dsp::VFO* vfo;
};
dsp::DCBiasRemover dcBiasRemover;
dsp::Splitter split;
dsp::Splitter<dsp::complex_t> split;
// FFT
dsp::BlockDecimator fftBlockDec;
dsp::HandlerSink fftHandlerSink;
dsp::stream<dsp::complex_t> fftStream;
dsp::Reshaper<dsp::complex_t> reshape;
dsp::HandlerSink<dsp::complex_t> fftHandlerSink;
// VFO
dsp::DynamicSplitter<dsp::complex_t> dynSplit;
std::map<std::string, VFO_t> vfos;
double sampleRate;