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mitigation for peaks caused by limited fractional divider in PLLs

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This commit is contained in:
Jan Käberich 2020-09-20 10:13:06 +02:00
parent fc3ce7a828
commit 57b4ebfb26
23 changed files with 654 additions and 274 deletions
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8
Software/PC_Application/SpectrumAnalyzer/spectrumanalyzer.cpp
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@ -193,9 +193,9 @@ SpectrumAnalyzer::SpectrumAnalyzer(AppWindow *window)
settings.f_stop = 1050000000;
ConstrainAndUpdateFrequencies();
SetRBW(10000);
settings.pointNum = 1001;
settings.WindowType = 1;
settings.Detector = 0;
settings.pointNum = 1001;
settings.SignalID = 0;
// }
@ -230,6 +230,12 @@ void SpectrumAnalyzer::NewDatapoint(Protocol::SpectrumAnalyzerResult d)
void SpectrumAnalyzer::SettingsChanged()
{
if(settings.f_stop - settings.f_start >= 1000) {
settings.pointNum = 1001;
} else {
settings.pointNum = settings.f_stop - settings.f_start + 1;
}
if(window->getDevice()) {
window->getDevice()->Configure(settings);
}

2
Software/PC_Application/SpectrumAnalyzer/spectrumanalyzer.h
View file

@ -41,7 +41,7 @@ private:
Preferences &pref;
Protocol::SpectrumAnalyzerSettings settings;
Protocol::SpectrumAnalyzerSettings settings;
unsigned int averages;
TraceModel traceModel;
TraceMarkerModel *markerModel;