Impact of Orbitofrontal Lesions on Electrophysiological Signals in a Stop Signal Task.
Anne-Kristin SolbakkIngrid FunderudMarianne LøvstadTor EndestadTorstein MelingMagnus LindgrenRobert T. KnightUlrike M. KrämerPublished in: J. Cogn. Neurosci. (2014)
Keyphrases
- signal processing
- signal detection
- input signals
- signal reconstruction
- original signal
- multidimensional signals
- spectrum analysis
- heart rate
- electrical activity
- white noise
- biomedical signals
- received signal
- signal acquisition
- radio frequency
- acoustic emission
- frequency spectrum
- frequency domain
- fundamental frequency
- signal analysis
- ecg signals
- gaussian white noise
- power spectral density
- non stationary
- sensor array
- modulation scheme
- hilbert huang transform
- acoustic signal
- seismic data
- low signal to noise ratio
- empirical mode decomposition
- autoregressive model
- weak signal
- frequency hopping
- signal noise ratio
- noisy environments
- autocorrelation function
- transcranial magnetic stimulation
- direct sequence spread spectrum
- mexican hat
- high frequency
- slowly varying
- bandpass
- frequency modulation
- fourier analysis
- heart rate variability
- spectral analysis
- short time fourier transform
- compressive sensing
- computer aided diagnosis
- digital signal
- single channel