1 files changed, 62 insertions, 0 deletions
diff --git a/Master/Modellbildung_und_Simulation/Aufgabenblatt1/DFTApp/src/DFTProcessor.h b/Master/Modellbildung_und_Simulation/Aufgabenblatt1/DFTApp/src/DFTProcessor.h
new file mode 100644
index 0000000..96ef46e
--- /dev/null
+++ b/Master/Modellbildung_und_Simulation/Aufgabenblatt1/DFTApp/src/DFTProcessor.h
@@ -0,0 +1,62 @@
+/*
+ * DFTProcessor.h
+ *
+ *  Created on: 29.04.2011
+ *      Author: sven
+ */
+
+#ifndef DFTPROCESSOR_H_
+#define DFTPROCESSOR_H_
+
+#ifndef DFTAPP_PARAMETERS_H_
+	#include "DFTAppParameters.h"
+#endif
+
+#include <vector>
+
+struct SpectralData
+{
+	unsigned mFreq;
+	double mAmplitude;
+	double mPhase;
+};
+
+class DFTProcessor {
+public:
+	DFTProcessor(DFTAppParameters&);
+	virtual ~DFTProcessor();
+	const std::vector<double>& getInputData() const
+	{
+		return mInputData;
+	}
+	const std::vector<double>& getRe() const
+	{
+		return mRe;
+	}
+	const std::vector<double>& getIm() const
+	{
+		return mIm;
+	}
+	const std::vector<double>& getIdft() const
+	{
+		return mIdft;
+	}
+	const std::vector<SpectralData>& getSpectrum() const
+	{
+		return mSpectrum;
+	}
+private:
+	DFTAppParameters& mParams;
+	unsigned mNumDftSamples;
+	unsigned mSampleRate;
+	std::vector<double> mInputData;
+	std::vector<double> mRe;
+	std::vector<double> mIm;
+	std::vector<double> mIdft;
+	std::vector<SpectralData> mSpectrum;
+
+	void writeSpectrumToCSV();
+	void startGnuPlot();
+};
+
+#endif /* DFTPROCESSOR_H_ */