FFTNRDialog 0 0 365 112 Liberation Sans 9 FFT Noise reduction true 0 0 Path to fftwf-wisdom executable Scheme Select noise reduction scheme Average Avg Std Dev Peaks 0 0 120 0 Path to fftwf-wisdom executable ... 24 24 1 26 1 13 0 0 28 0 Path to fftwf-wisdom executable 20.0 Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter Qt::Horizontal 40 20 0 0 Alpha 24 24 -db(1 - alpha) alpha is the smoothing constant of the exponential filter 1 40 1 13 0 0 -dB(1 - alpha) alpha=... 00 Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter 0 0 Path to fftwf-wisdom executable Tau 0 0 40 0 Time constant of the smoothing filter in seconds 0.000 Qt::AlignRight|Qt::AlignTrailing|Qt::AlignVCenter Qt::Horizontal 40 20 Qt::Horizontal QDialogButtonBox::Close buttonBox accepted() FFTNRDialog accept() 248 254 157 274 buttonBox rejected() FFTNRDialog reject() 316 260 286 274