private void Measure()
{
results.frequencyRamp = new double[frequencyRamp.Length];
results.measuredPower = new double[frequencyRamp.Length];
results.measuredGain = new double[frequencyRamp.Length];
for (int i = 0; i < frequencyRamp.Length; i++)
{
results.frequencyRamp[i] = frequencyRamp[i]; // copying the frequency ramp array prevents modification by the user
ComplexDouble[] rawIQ;
if (queue.TryTake(out rawIQ, timeout.ToTimeSpan()))
{
results.measuredPower[i] = SignalAnalysis.CalculatePower(rawIQ).Average();
results.measuredGain[i] = results.measuredPower[i] - sgPowerLevel;
}
}
measurementCompleteEvent.Set();
}
public string Analyze(string testDescriptionXml)
{
string xml = "";
try
{
var dao = new InstrumentDAO();
var testDescription = TestDescription.Deserialize(testDescriptionXml);
var signalTypeLookup = new Dictionary <string, SignalAnalysisType>();
var signalList = new List <string>();
Dictionary <SignalRequirementsSignalRequirement, ICollection <object> > equips = Build(testDescription);
foreach (SignalRequirementsSignalRequirement signalRequirement in testDescription.SignalRequirements)
{
string name = signalRequirement.TsfClass.tsfClassName;
string id = signalRequirement.TsfClass.tsfLibraryID;
SignalRole role = signalRequirement.role;
if ("SHORT".Equals(name))
{
continue;
}
if ("".Equals(name))
{
continue;
}
SignalAnalysisType sat = null;
if (!signalTypeLookup.ContainsKey(name))
{
sat = new SignalAnalysisType();
sat.Type = name;
signalTypeLookup.Add(name, sat);
}
sat = signalTypeLookup[name];
SignalInstance si = new SignalInstance();
si.Tsf = id;
foreach (
SignalRequirementsSignalRequirementTsfClassAttribute tsfClassAttribute in
signalRequirement.TsfClassAttribute)
{
SignalInstanceAttribute sia = new SignalInstanceAttribute();
sia.Name = tsfClassAttribute.Name.Value;
sia.Value = tsfClassAttribute.Value.ToString();
if (tsfClassAttribute.Value.Item is DatumType)
{
object v = Datum.GetNominalDatumValue((DatumType)tsfClassAttribute.Value.Item);
sia.NominalValue = v == null?null:v.ToString();
sia.Qualifier = ((DatumType)tsfClassAttribute.Value.Item).unitQualifier;
}
si.AddAttribute(sia);
}
if (!signalList.Contains(name + id + si))
{
signalList.Add(name + id + si);
sat.AddSignal(si);
Console.WriteLine(name + si);
}
}
SignalAnalysis signalAnalysis = new SignalAnalysis();
signalAnalysis.Uut = new Uut();
if (testDescription.UUT != null && testDescription.UUT.Description != null &&
testDescription.UUT.Description.Item != null)
{
var id = testDescription.UUT.Description.Item as ItemDescription;
var docRef = testDescription.UUT.Description.Item as DocumentReference;
if (docRef != null)
{
signalAnalysis.Uut.Name = docRef.DocumentName;
signalAnalysis.Uut.Uuid = docRef.uuid;
}
else if (id != null)
{
signalAnalysis.Uut.Name = id.name;
signalAnalysis.Uut.Uuid = id.Identification.ModelName;
signalAnalysis.Uut.Version = id.version;
}
}
signalAnalysis.Tps = ATMLContext.CurrentProjectName;
signalAnalysis.RunDateTime = String.Format("{0:yyyy-dd-MM HH:mm:ss}", DateTime.Now);
foreach (var testStation in ATMLAllocator.Instance.SelectedTestStations)
{
var tsa = new TestStationSignalAnalysis();
tsa.Name = testStation.name;
tsa.Uuid = testStation.uuid;
signalAnalysis.AddTestStation(tsa);
foreach (SignalAnalysisType signalType in signalTypeLookup.Values)
{
SignalAnalysisType copy = signalType.Copy();
tsa.AddSignal(copy);
foreach (var signalInstance in copy.SignalInstances)
{
foreach (var signalInstanceAttribute in signalInstance.Attributes)
{
try
{
if (signalInstanceAttribute.NominalValue != null)
{
bool isValid = dao.TestAttribute(testStation.uuid,
signalInstanceAttribute.Name,
signalInstanceAttribute.NominalValue,
signalInstanceAttribute.Qualifier);
signalInstanceAttribute.IsValid = isValid;
}
}
catch (Exception err)
{
LogManager.SourceError(ATMLAllocator.SOURCE, err);
}
}
}
}
}
xml = XmlUtils.SerializeObject(signalAnalysis);
}
catch (Exception e)
{
LogManager.SourceError(ATMLAllocator.SOURCE, e);
}
return(xml);
}
public void Mod_FormatCheck(string strWaveform, string strWaveformName, string strmutateCond, bool WaveformInitalLoad)
{
#region Variable
double papr_dB;
ComplexDouble[] iqDataArr;
string org_SG_IPath = NF_VSTDriver.SG_Path + strWaveform + @"\I_" + strWaveformName + ".txt";
string org_SG_QPath = NF_VSTDriver.SG_Path + strWaveform + @"\Q_" + strWaveformName + ".txt";
string mut_SG_IPath = NF_VSTDriver.SG_Path + strWaveform + @"\MUTSIG\I_" + strWaveformName + ".txt";
string mut_SG_QPath = NF_VSTDriver.SG_Path + strWaveform + @"\MUTSIG\Q_" + strWaveformName + ".txt";
//check mutate signal folder
if (!Directory.Exists(NF_VSTDriver.SG_Path + strWaveform + @"\MUTSIG\"))
{
Directory.CreateDirectory(NF_VSTDriver.SG_Path + strWaveform + @"\MUTSIG\");
}
#endregion
#region set IQ Rate and status
NoiseFloorWaveformMode ModulationType;
ModulationType = (NoiseFloorWaveformMode)Enum.Parse(typeof(NoiseFloorWaveformMode), strWaveform.ToUpper());
int arrayNo = (int)Enum.Parse(ModulationType.GetType(), ModulationType.ToString()); //to get the int value from System.Enum
NF_VSTDriver.SignalType[arrayNo].signalMode = ModulationType.ToString();
switch (ModulationType)
{
case NoiseFloorWaveformMode.CW:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 1e6; //set to default CW Rate
break;
case NoiseFloorWaveformMode.CDMA2K:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 4.9152e6;
break;
case NoiseFloorWaveformMode.CDMA2KRC1:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 4.9152e6;
break;
case NoiseFloorWaveformMode.GSM850:
NF_VSTDriver.SignalType[arrayNo].status = true;
break;
case NoiseFloorWaveformMode.GSM900:
NF_VSTDriver.SignalType[arrayNo].status = true;
break;
case NoiseFloorWaveformMode.GSM1800:
NF_VSTDriver.SignalType[arrayNo].status = true;
break;
case NoiseFloorWaveformMode.GSM1900:
NF_VSTDriver.SignalType[arrayNo].status = true;
break;
case NoiseFloorWaveformMode.GSM850A:
NF_VSTDriver.SignalType[arrayNo].status = true;
break;
case NoiseFloorWaveformMode.GSM900A:
NF_VSTDriver.SignalType[arrayNo].status = true;
break;
case NoiseFloorWaveformMode.GSM1800A:
NF_VSTDriver.SignalType[arrayNo].status = true;
break;
case NoiseFloorWaveformMode.GSM1900A:
NF_VSTDriver.SignalType[arrayNo].status = true;
break;
case NoiseFloorWaveformMode.IS95A:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 4.9152e6;
break;
case NoiseFloorWaveformMode.WCDMA:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 7.68e6;
break;
case NoiseFloorWaveformMode.WCDMAUL:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 7.68e6;
break;
case NoiseFloorWaveformMode.WCDMAGTC1:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 7.68e6;
break;
case NoiseFloorWaveformMode.LTE10M1RB:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 15.36e6;
break;
case NoiseFloorWaveformMode.LTE10M12RB:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 15.36e6;
break;
case NoiseFloorWaveformMode.LTE10M20RB:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 15.36e6;
break;
case NoiseFloorWaveformMode.LTE10M48RB:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 15.36e6;
break;
case NoiseFloorWaveformMode.LTE10M50RB:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 15.36e6;
break;
case NoiseFloorWaveformMode.LTE15M75RB:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 23.04e6;
break;
case NoiseFloorWaveformMode.LTE5M25RB:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 7.68e6;
break;
case NoiseFloorWaveformMode.LTE5M8RB:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 7.68e6;
break;
case NoiseFloorWaveformMode.LTE20M100RB:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 30.72e6;
break;
case NoiseFloorWaveformMode.LTE20M18RB:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 30.72e6;
break;
case NoiseFloorWaveformMode.LTE20M48RB:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 30.72e6;
break;
case NoiseFloorWaveformMode.LTE5MCUSTOM:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 7.68e6;
break;
case NoiseFloorWaveformMode.LTE10MCUSTOM:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 15.36e6;
break;
case NoiseFloorWaveformMode.LTE15MCUSTOM:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 23.04e6;
break;
case NoiseFloorWaveformMode.LTE20MCUSTOM:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 30.72e6;
break;
case NoiseFloorWaveformMode.CDMA2KCUSTOM:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 4.9152e6;
break;
case NoiseFloorWaveformMode.WCDMACUSTOM:
NF_VSTDriver.SignalType[arrayNo].status = true;
NF_VSTDriver.SignalType[arrayNo].SG_IQRate = 7.68e6;
break;
default: throw new Exception("Not such a waveform!");
}
#endregion
#region Normal or Mutate Modulation Signal Generation
if (NF_VSTDriver.SignalType[arrayNo].status)
{
if (NF_VSTDriver.SignalType[arrayNo].signalMode == "CW")
{
NF_VSTDriver.SignalType[arrayNo].SG_papr_dB = 0;
}
else
{
// Read IQ data and calculate PAPR offset for given modulation
//Read original waveform
iqData_Array(org_SG_IPath, org_SG_IPath, out iqDataArr);
papr_dB = SignalAnalysis.PAPR(iqDataArr);
NF_VSTDriver.SignalType[arrayNo].SG_papr_dB = Math.Round(papr_dB, 3);
// Read IQ data and calculate PAPR offset for given modulation
//double[] SG_Idata, SG_Qdata;
//ComplexDouble.DecomposeArray(iqDataArr, out SG_Idata, out SG_Qdata);
//Filters.PAPR(SG_Idata, SG_Qdata, out papr_dB);
//NF_VSTDriver.SignalType[arrayNo].SG_papr_dB = papr_dB;
if (MutSignal_Setting.enable)
{
//NF_VSTDriver.SignalType[arrayNo].SG_IPath = mut_SG_IPath;
//NF_VSTDriver.SignalType[arrayNo].SG_QPath = mut_SG_QPath;
//var mutSG_Idata = new double[iqDataArr.Length];
//var mutSG_Qdata = new double[iqDataArr.Length];
//Filters.MutateWaveform(SG_Idata.ToArray(), SG_Qdata.ToArray(), NF_VSTDriver.SignalType[arrayNo].SG_IQRate, total_time_sec, mod_time_sec, mod_offset_sec, freq_offset_hz, f_off_delay_sec, out mutSG_Idata, out mutSG_Qdata);
//string[] tempIdata = Array.ConvertAll(mutSG_Idata, Convert.ToString);
//System.IO.File.WriteAllLines(mut_SG_IPath, tempIdata);
//string[] tempQdata = Array.ConvertAll(mutSG_Qdata, Convert.ToString);
//System.IO.File.WriteAllLines(mut_SG_QPath, tempQdata);
}
else
{
// Set the modulation file path to default if mutate signal no required
NF_VSTDriver.SignalType[arrayNo].SG_IPath = org_SG_IPath;
NF_VSTDriver.SignalType[arrayNo].SG_QPath = org_SG_QPath;
}
}
}
#endregion
}
