OptFROG - Analytic signal spectrograms with optimized time-frequency resolution.
Oliver MelchertBernhard Wilhelm RothUwe MorgnerA. DemircanPublished in: SoftwareX (2019)
Keyphrases
- signal processing
- frequency domain
- signal analysis
- wavelet packet
- instantaneous frequency
- short time fourier transform
- non stationary
- neural network
- hilbert transform
- high resolution
- wavelet transform
- multiresolution
- consequence finding
- high frequency
- original signal
- genetic algorithm
- impulse response
- wavelet analysis
- data sets
- conflict detection
- random noise
- higher resolution
- measured data
- heart rate
- filter bank
- low resolution
- image quality
- pattern recognition
- image processing
- learning algorithm