public ConversionViewModel(SignalViewModel first)
{
firstSignalViewModel = first;
secondSignalViewModel = new SignalViewModel();
SamplingFrequency = new FunctionAttribute <int>(10, false, 1, 5000, "SAMPLING FREQUENCY");
QuantizationBits = new FunctionAttribute <int>(3, false, 2, 10, "QUANTIZATION BITS");
QuantizationLevels = new FunctionAttribute <int>(8, false, 2, 1024, "QUANTIZATION LEVELS");
AttributesBinding.BindAttributesTwoWay(QuantizationLevels, QuantizationBits, new LogarithmConverter());
NumberOfSamples = new FunctionAttribute <int>(5, false, 2, 500, "NUMBER OF SAMPLES");
AnalogToDigitalConversionOperations = new List <string> {
"UNIFORM SAMPLING", "UNIFORM QUANTIZATION"
};
DigitalToAnalogConversionOperations = new List <string> {
"ZERO-ORDER HOLD", "SINC RECONSTRUCTION"
};
Operation = string.Empty;
MaximumDifference = new Parameter(0.0d, "MAXIMUM DIFFERENCE");
SignalToNoiseRatio = new Parameter(0, "SIGNAL TO NOISE RATIO");
MeanSquaredError = new Parameter(0, "MEAN SQUARED ERROR");
PeakSignalToNoiseRatio = new Parameter(0, "PEAK SIGNAL TO NOISE RATIO");
Attributes = new List <FunctionAttribute <int> >(
new[] { SamplingFrequency, QuantizationLevels, QuantizationBits, NumberOfSamples });
ConversionMetrics = new List <Parameter>(new[]
{ MeanSquaredError, MaximumDifference, SignalToNoiseRatio, PeakSignalToNoiseRatio });
FirstSignalData.Continuous.PropertyChanged += (sender, args) => OnPropertyChanged(nameof(IsSignalAnalog));
}
public WindowAttributesSelection(AttributesBinding AttributesBindingInstance)
{
this.InitializeComponent();
ListBoxAttributes.ItemsSource = AttributesBindingInstance;
ListBoxAttributes.Items.SortDescriptions.Add(new SortDescription("Key", ListSortDirection.Ascending));
}
public FunctionData(
double startTime = 0,
double amplitude = 50,
double period = 1,
double duration = 2,
double dutyCycle = 0.5,
int samples = 500,
int histogramIntervals = 10,
double probability = 0.5,
bool continuous = true,
Signal type = Signal.Sine)
{
Amplitude = new FunctionAttribute <double>(
amplitude,
false,
Settings.Default.AmplitudeMin,
Settings.Default.AmplitudeMax,
"AMPLITUDE");
Period = new FunctionAttribute <double>(
period,
false,
Settings.Default.PeriodMin,
Settings.Default.PeriodMax,
"PERIOD");
Frequency = new FunctionAttribute <double>(
1.0d / period,
false,
1.0d / Settings.Default.PeriodMax,
1.0d / Settings.Default.PeriodMin,
"FREQUENCY");
Samples = new FunctionAttribute <int>(
samples,
false,
Settings.Default.SamplesMin,
Settings.Default.SamplesMax,
"NUMBER OF SAMPLES");
StartTime = new FunctionAttribute <double>(
startTime,
false,
Settings.Default.StartTimeMin,
Settings.Default.StartTimeMax,
"STARTING TIME");
Duration = new FunctionAttribute <double>(
duration,
false,
Settings.Default.DurationMin,
Settings.Default.DurationMax,
"DURATION");
DutyCycle = new FunctionAttribute <double>(
dutyCycle,
false,
Settings.Default.DutyCycleMin,
Settings.Default.DutyCycleMax,
"DUTY CYCLE");
HistogramIntervals = new FunctionAttribute <int>(
histogramIntervals,
true,
Settings.Default.HistogramIntervalMin,
Settings.Default.HistogramIntervalMax,
"NUMBER OF INTERVALS");
Probability = new FunctionAttribute <double>(probability, false, 0, 1, "PROBABILITY");
Continuous = new FunctionAttribute <bool>(true, false, false, true, "CONTINUITY");
AverageValue = new Parameter(0, "AVERAGE VALUE");
AbsoluteAverageValue = new Parameter(0, "ABSOLUTE AVERAGE VALUE");
AveragePower = new Parameter(0, "AVERAGE POWER");
Variance = new Parameter(0, "VARIANCE");
RootMeanSquare = new Parameter(0, "ROOT MEAN SQUARE");
Parameters = new List <Parameter>(
new[]
{
AverageValue, AbsoluteAverageValue, AveragePower, Variance,
RootMeanSquare
});
Attributes = new List <object>(
new object[]
{
Amplitude, Period,
Frequency, Samples,
StartTime, Duration,
DutyCycle, Probability
});
HistogramAttributes =
new List <object>(new object[] { HistogramIntervals });
Points = new List <Point>();
HistogramPoints = new List <Point>();
AttributesBinding.BindAttributesTwoWay(Frequency, Period, new FrequencyPeriodConverter());
RequiredAttributes = new Required(false, false, false, false, false, false, false, false);
Continuous.Value = continuous;
Type = type;
}
