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lots o shit

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AlexandreRouma
2022-06-15 16:08:28 +02:00
parent 79a15ed186
commit 343ec6ca1c
109 changed files with 496 additions and 18305 deletions
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20
decoder_modules/radio/src/demodulators/cw.h
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@ -1,7 +1,9 @@
#pragma once
#include "../demod.h"
#include <dsp/demodulator.h>
#include <dsp/filter.h>
#include <dsp/channel/frequency_xlator.h>
#include <dsp/convert/complex_to_real.h>
#include <dsp/convert/mono_to_stereo.h>
#include <dsp/loop/agc.h>
namespace demod {
class CW : public Demodulator {
@ -30,9 +32,9 @@ namespace demod {
config->release();
// Define structure
xlator.init(input, getIFSampleRate(), tone);
xlator.init(input, tone, getIFSampleRate());
c2r.init(&xlator.out);
agc.init(&c2r.out, 20.0f, getIFSampleRate());
agc.init(&c2r.out, 1.0, 200000.0 / getIFSampleRate());
m2s.init(&agc.out);
}
@ -55,7 +57,7 @@ namespace demod {
ImGui::FillWidth();
if (ImGui::InputInt(("Stereo##_radio_cw_tone_" + name).c_str(), &tone, 10, 100)) {
tone = std::clamp<int>(tone, 250, 1250);
xlator.setFrequency(tone);
xlator.setOffset(tone, getIFSampleRate());
afbwChangeHandler.handler(getAFBandwidth(_bandwidth), afbwChangeHandler.ctx);
_config->acquire();
_config->conf[name][getName()]["tone"] = tone;
@ -94,10 +96,10 @@ namespace demod {
private:
ConfigManager* _config = NULL;
dsp::FrequencyXlator<dsp::complex_t> xlator;
dsp::ComplexToReal c2r;
dsp::AGC agc;
dsp::MonoToStereo m2s;
dsp::channel::FrequencyXlator xlator;
dsp::convert::ComplexToReal c2r;
dsp::loop::AGC<float> agc;
dsp::convert::MonoToStereo m2s;
std::string name;