jens
0795d0c75b
- moved methods from HPP to CPP git-svn-id: http://moon:8086/svn/software/trunk/projects/mpsk_rx_gui@1072 b431acfa-c32f-4a4a-93f1-934dc6c82436
86 lines
2.2 KiB
C++
86 lines
2.2 KiB
C++
#ifndef _TRANSMITTER_HPP_
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#define _TRANSMITTER_HPP_
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#include <cstdint>
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#include <radio/symbol.h>
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#include <radio/interpolation.h>
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#include <cpp/radio/Frame.hpp>
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#include "JuceHeader.h"
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#include "LogComponent.h"
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#include <cpp/radio/Vector.hpp>
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#include <cpp/radio/Nco.hpp>
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#include <cpp/radio/interpolation/UpSampler.hpp>
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#include "TransmitterInterface.hpp"
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#include "TransmitterBuffer.hpp"
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using namespace Radio;
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#define TRANSMITTER_RCF_OVERSAMPLING ((uint32_t)32)
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#define TRANSMITTER_RCF_ROLLOFF ((radio_float_t)0.35)
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// ---------------------------------------------------
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class Transmitter : public TransmitterInterface, public juce::Thread
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{
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const size_t BUFFERSIZE_DATA = 256;
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const size_t BUFFERSIZE_SYMBOL = 8*256;
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public:
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Transmitter(void);
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~Transmitter(void);
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void bufferResize(uint32_t size);
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private:
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CriticalSection m_lock;
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Formatter m_formatter;
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Symbolizer m_symbolizer;
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sym_map_t m_symbolMapper;
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Interpolation::UpSampler m_firUp;
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uint32_t m_bufferSize;
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RVec m_bufferRF;
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CVec m_bufferSym;
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CVec m_bufferSymRcf;
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radio_float_t m_samplerate;
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radio_float_t m_ddcFrequency;
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radio_float_t m_symbolrate;
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uint32_t m_numBitPerSymbol;
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radio_float_t *m_pCoeffRCF;
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radio_float_t m_kRcf;
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radio_float_t m_carrierFreq;
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Nco m_duc;
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TransmitterBuffer m_txBuf;
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uint32_t m_symCount;
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uint32_t m_upsampleFactor;
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// Processor Buffers
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Processor::Buffer<uint8_t> m_buffer_data_in;
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Processor::Buffer<uint8_t> m_buffer_symbol_in;
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Processor::Buffer<uint32_t> m_buffer_symbol_out;
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// Thread
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void run() override;
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// Transmit symbols
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void transmit();
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void paramChanged();
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// TransmitterInterface
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void reset() override;
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void setBuffersize(uint32_t size) override;
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void setSamplerate(radio_float_t samplerate_hz) override;
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void setCarrierFrequency(radio_float_t frequency_hz) override;
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radio_float_t getCarrierFrequency() override;
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void setSymbolRate(radio_float_t symbolrate_bit_per_sec) override;
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radio_float_t getSymbolRate() override;
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void setNumBitPerSymbol(uint32_t numBitPerSymbol) override;
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void getData(float *pRF, uint32_t len) override;
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};
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#endif // _TRANSMITTER_HPP_
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