private void hPFilterButton_Click(object sender, EventArgs e)
{
int threshold = (int)hPFilterNumericUpDown.Value;
if (hPFilterComboBox.Text == "Гц")
{
threshold = (int)(threshold / (360.0 / coef.Count()));
}
double[] coefFiltered = Walsh.HPFilter(coef, threshold);
double[] filteredData = Walsh.TransformReverse(coefFiltered);
var form = new ShowChartForm(filteredData, name + " ВЧ фильтр", type);
form.Show();
}
/// <summary>
/// Построить по данным график и показать его
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void showBaseSignalButton_Click(object sender, EventArgs e)
{
try
{
if (data == null)
{
throw new NullReferenceException("Данные не были загруженны!");
}
var form = new ShowChartForm(data, dataFileName.Split('/').Last(), type);
form.Show();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Ошибка!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
private void notchFilterButton_Click(object sender, EventArgs e)
{
int threshold0 = (int)notchNumericUpDown0.Value;
int threshold1 = (int)notchNumericUpDown1.Value;
if (notchComboBox.Text == "Гц")
{
threshold0 = (int)(threshold0 / (360.0 / coef.Count()));
threshold1 = (int)(threshold1 / (360.0 / coef.Count()));
}
double[] coefFiltered = Walsh.NotchFilter(coef, threshold0, threshold1);
double[] filteredData = Walsh.TransformReverse(coefFiltered);
var form = new ShowChartForm(filteredData, name + " режекторный фильтр", type);
form.Show();
}