Signal transforms for the detection and identification of signals.
Gianpaolo EvangelistaSergio CavalierePublished in: EUSIPCO (2000)
Keyphrases
- signal detection
- signal processing
- low signal to noise ratio
- weak signal
- white noise
- power spectral density
- matched filter
- received signal
- input signals
- automatic identification
- false alarms
- spectrum analysis
- original signal
- false positives
- frequency spectrum
- fundamental frequency
- control signals
- phased array
- transcranial magnetic stimulation
- detection algorithm
- non stationary
- empirical mode decomposition
- noisy environments
- fourier analysis
- radio frequency
- signal acquisition
- digital signal
- frequency hopping
- short time fourier transform
- multidimensional signals
- soft threshold
- continuous wavelet transform
- frequency domain
- high frequency
- heart rate
- signal reconstruction
- single channel
- source separation