def createSincSequence(self, length, zeroes):
length = convertInt(length)
arg = math.pi / length
sequence = []
for i in range(0, convertInt(length/2)):
sequence.insert(i, math.sin((length/2-i)*arg)/((length/2-i)*arg))
for i in range(int(length/2), length):
if ((math.sin((i-length/2)*arg) == 0) and ((i-length/2)*arg) == 0):
sequence.insert(i, 1)
else:
sequence.insert(i, math.sin((i-length/2)*arg)/((i-length/2)*arg))
return sequence
def createRectSequence(self, length):
length = convertInt(length)
sequence = []
for i in range(0, length):
sequence.insert(i,convertFloat(1.0))
return sequence
def lineEditTransmitterPulseshapeSamples(self):
transmitter.pulseshapeSamplePulse = convertInt(self.sender().text())
if transmitter.pulseshapeDuration is not None:
transmitter.signalResultsSampleRate = convertFloat(1/(transmitter.pulseshapeDuration/transmitter.pulseshapeSamplePulse))
mainUi.lineEdit_transmitter_signalresults_samplerate.setText(str(transmitter.signalResultsSampleRate))
if transmitter.signalParameterChipDuration is not None and transmitter.pulseshapeDuration is not None:
transmitter.signalResultsOversampling = convertFloat(transmitter.signalParameterChipDuration/(transmitter.pulseshapeDuration/transmitter.pulseshapeSamplePulse))
mainUi.lineEdit_transmitter_signalresults_oversampling.setText(str(transmitter.signalResultsOversampling))
def lineEditReceiverFilterRakeReceiverPercentage(self):
receiver.filterRakeReceiverReferenceAmplitude = convertInt(self.sender().text())
def tabWidgetTransmitterSSSequence(self, index):
transmitter.sequenceIndex = convertInt(index)
def lineEditChannelNumberOfMW(self):
channel.numberOfMWLineEdit = convertInt(self.sender().text())
def lineEditChannelNumberOfMU(self):
channel.muNumberOfUserLineEdit = convertInt(self.sender().text())
def lineEditBEPSimulationBEPSNRNrOfBitsToSimulate(self):
simulationControl.bepSimulationSimulationNrOfBitsToSimulate = convertInt(
self.sender().text())
def lineEditChannelMUPercentage(self):
channel.muReferenceAmplitude = convertInt(self.sender().text())
def tabWidgetReceiverFilter(self, index):
receiver.filterIndex = convertInt(index)
def lineEditBEPSimulationSimulationTimeSamples(self):
simulationControl.bepSimulationSimulationTimeSamples = convertInt(
self.sender().text())
def lineEditHistogrammsSimulationGranularity(self):
simulationControl.histogrammsSimulationGranularity = convertInt(
self.sender().text())
def tabWidgetChannel(self, index):
channel.tabIndex = convertInt(index)
def lineEditSignalsSimulationNumberOfShownSamples(self):
simulationControl.signalsSimulationNumberOfShownSamples = convertInt(
self.sender().text())
def lineEditSignalsSimulationSamplerate(self):
simulationControl.signalsSimulationSamplerate = convertInt(
self.sender().text())
def lineEditSignalsSimulationBitsFrame(self):
simulationControl.signalsSimulationBitsPerFrame = convertInt(
self.sender().text())
def tabWidget(self, index):
simulationControl.tabIndex = convertInt(index)
def comboBoxSimulation(self, index):
simulationControl.comboBoxSimulationIndex = convertInt(index)
def tabWidgetReceiverSSSequence(self, index):
receiver.sequenceIndex = convertInt(index)
def lineEditTransmitterPulseshapeNumberOfZeros(self):
transmitter.pulseshapeNumberOfZeros = convertInt(self.sender().text())
def comboBoxTransmitterPulseshape(self, index):
transmitter.pulseshapeShapeIndex = convertInt(index)
if (transmitter.pulseshapeShapeIndex == 1): # index 1 is sinc
mainUi.lineEdit_transmitter_pulseshape_numberofzeros.setEnabled(True)
else:
mainUi.lineEdit_transmitter_pulseshape_numberofzeros.setEnabled(False)
def lineEditTransmitterPulseshapeRollOffFactor(self):
transmitter.pulseshapeRollOffFactor = convertInt(self.sender().text())
def lineEditTransmitterPulseshapeStandardDeviation(self):
transmitter.pulseshapeStandardDeviation = convertInt(self.sender().text())
def lineEditBEPSimulationBEPMUsNrOfUsers(self):
simulationControl.bepSimulationBEPMUNrOfUsers = convertInt(
self.sender().text())
