Tone detection of non-uniformly undersampled signals with frequency excision.
André BourdouxSofie PollinAntoine DejongheLiesbet Van der PerrePublished in: ICASSP (2011)
Keyphrases
- weak signal
- signal detection
- frequency analysis
- false alarms
- frequency spectrum
- spectrum analysis
- signal processing
- detection method
- data sets
- automatic detection
- low signal to noise ratio
- blind source separation
- false positives
- object detection
- low frequency
- high frequency
- detection algorithm
- band limited
- color images
- feature extraction
- face recognition
- fundamental frequency
- neural network