/// <summary>
/// Calculates the calibration algorithms where the node to be calibrated is the blind node
/// </summary>
/// <param name="dataSet">The dataset to be processed</param>
private void ExecuteCalibrationBlindNode(DataSet dataSet)
{
Console.WriteLine("Executing the two calibration methods");
foreach (DataRow row in dataSet.Tables[0].Rows)
{
currentID = row["node"].ToString();
Node CurrentNode;
if (currentID == "11")
{
if (!AnchorNodes.Exists(AN => AN.WsnIdProperty == currentID))
{
AnchorNodes.Add(new Node(row["node"].ToString(), MyDb));
CurrentNode = AnchorNodes.Find(AN => AN.WsnIdProperty == currentID);
Console.WriteLine("Enter the position of the blind node in doubles!");
Point position = new Point();
Console.Write("X: ");
position.x = Convert.ToDouble(Console.ReadLine());
Console.Write("Y: ");
position.y = Convert.ToDouble(Console.ReadLine());
CurrentNode.position = new Point(position.x, position.y);
}
CurrentNode = AnchorNodes.Find(AN => AN.WsnIdProperty == currentID);
CurrentNode.UpdateAnchors(row["ANode"].ToString(), Convert.ToDouble(row["RSSI"].ToString()), 1, DateTime.Now);
}
}
RangeBasedPositioning.CalibratePathloss(AnchorNodes, RangeBasedPositioning.AverageFilter);
Console.WriteLine("Normal Calibration");
Console.WriteLine(RangeBasedPositioning.pathLossExponent);
Console.WriteLine(RangeBasedPositioning.baseLoss);
RangeBasedPositioning.CalibratePathlossLS(AnchorNodes, RangeBasedPositioning.AverageFilter);
Console.WriteLine("LS Calibration");
Console.WriteLine(RangeBasedPositioning.pathLossExponent);
Console.WriteLine(RangeBasedPositioning.baseLoss);
AnchorNodes.Clear();
}
/// <summary>
/// Calculates the calibration algorithms
/// </summary>
/// <param name="dataSet">The dataset to be processed</param>
private void ExecuteCalibration(DataSet dataSet)
{
double baseLoss = 0, pathLossExponent = 0;
int counter = 0;
Console.WriteLine("Executing the two calibration methods");
Console.WriteLine("Normal Calibration");
foreach (DataRow row in dataSet.Tables[0].Rows)
{
currentID = row["node"].ToString();
Node CurrentNode;
if (currentID != "11")
{
if (!AnchorNodes.Exists(AN => AN.WsnIdProperty == currentID))
{
AnchorNodes.Add(new Node(row["node"].ToString(), MyDb));
}
CurrentNode = AnchorNodes.Find(AN => AN.WsnIdProperty == currentID);
CurrentNode.UpdateAnchors(row["ANode"].ToString(), Convert.ToDouble(row["RSSI"].ToString()), 1, DateTime.Now);
RangeBasedPositioning.CalibratePathloss(AnchorNodes, RangeBasedPositioning.NoFilter);
pathLossExponent += RangeBasedPositioning.pathLossExponent;
counter++;
}
}
pathLossExponent /= counter;
Console.WriteLine("baseLoss = " + RangeBasedPositioning.baseLoss.ToString());
Console.WriteLine("pathLossExponent = " + pathLossExponent.ToString());
baseLoss = 0;
pathLossExponent = 0;
counter = 0;
AnchorNodes.Clear();
Console.WriteLine("LS Calibration");
foreach (DataRow row in dataSet.Tables[0].Rows)
{
currentID = row["node"].ToString();
Node CurrentNode;
if (currentID != "11")
{
if (!AnchorNodes.Exists(AN => AN.WsnIdProperty == currentID))
{
AnchorNodes.Add(new Node(row["node"].ToString(), MyDb));
}
CurrentNode = AnchorNodes.Find(AN => AN.WsnIdProperty == currentID);
CurrentNode.UpdateAnchors(row["ANode"].ToString(), Convert.ToDouble(row["RSSI"].ToString()), 1, DateTime.Now);
RangeBasedPositioning.CalibratePathlossLS(AnchorNodes, RangeBasedPositioning.NoFilter);
baseLoss += RangeBasedPositioning.baseLoss;
pathLossExponent += RangeBasedPositioning.pathLossExponent;
counter++;
}
}
baseLoss /= counter;
pathLossExponent /= counter;
Console.WriteLine("baseLoss = " + baseLoss.ToString());
Console.WriteLine("pathLossExponent = " + pathLossExponent.ToString());
}
