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Added back the digital demodulators

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This commit is contained in:
AlexandreRouma
2022-07-02 16:53:09 +02:00
parent ff6754099f
commit 74fd30f08c
22 changed files with 881 additions and 149 deletions
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26
decoder_modules/meteor_demodulator/src/main.cpp
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@ -6,14 +6,10 @@
#include <signal_path/signal_path.h>
#include <module.h>
#include <filesystem>
#include <dsp/pll.h>
#include <dsp/stream.h>
#include <dsp/demodulator.h>
#include <dsp/window.h>
#include <dsp/resampling.h>
#include <dsp/processing.h>
#include <dsp/routing.h>
#include <dsp/sink.h>
#include <dsp/demod/psk.h>
#include <dsp/routing/splitter.h>
#include <dsp/buffer/reshaper.h>
#include <dsp/sink/handler_sink.h>
#include <meteor_demodulator_interface.h>
#include <gui/widgets/folder_select.h>
#include <gui/widgets/constellation_diagram.h>
@ -60,8 +56,8 @@ public:
config.release(created);
vfo = sigpath::vfoManager.createVFO(name, ImGui::WaterfallVFO::REF_CENTER, 0, 150000, INPUT_SAMPLE_RATE, 150000, 150000, true);
demod.init(vfo->output, INPUT_SAMPLE_RATE, 72000.0f, 32, 0.6f, 0.1f, 0.005f);
split.init(demod.out);
demod.init(vfo->output, 72000.0f, INPUT_SAMPLE_RATE, 33, 0.6f, 0.1f, 0.005f, (0.01 * 0.01) / 4.0, 0.01);
split.init(&demod.out);
split.bindStream(&symSinkStream);
split.bindStream(&sinkStream);
reshape.init(&symSinkStream, 1024, (72000 / 30) - 1024);
@ -220,14 +216,14 @@ private:
// DSP Chain
VFOManager::VFO* vfo;
dsp::PSKDemod<4, false> demod;
dsp::Splitter<dsp::complex_t> split;
dsp::demod::PSK<4> demod;
dsp::routing::Splitter<dsp::complex_t> split;
dsp::stream<dsp::complex_t> symSinkStream;
dsp::stream<dsp::complex_t> sinkStream;
dsp::Reshaper<dsp::complex_t> reshape;
dsp::HandlerSink<dsp::complex_t> symSink;
dsp::HandlerSink<dsp::complex_t> sink;
dsp::buffer::Reshaper<dsp::complex_t> reshape;
dsp::sink::Handler<dsp::complex_t> symSink;
dsp::sink::Handler<dsp::complex_t> sink;
ImGui::ConstellationDiagram constDiagram;