A Review on VCII Applications in Signal Conditioning for Sensors and Bioelectrical Signals: New Opportunities.
Leila SafariGianluca BarileVincenzo StornelliGiuseppe FerriPublished in: Sensors (2022)
Keyphrases
- sensor array
- signal processing
- signal detection
- original signal
- multidimensional signals
- input signals
- biomedical signals
- radio frequency
- signal acquisition
- fundamental frequency
- white noise
- received signal
- heart rate
- frequency spectrum
- signal reconstruction
- signal analysis
- low signal to noise ratio
- sensor networks
- slowly varying
- mexican hat
- data fusion
- spectrum analysis
- acoustic emission
- power spectral density
- multi sensor
- signal strength
- short time fourier transform
- hilbert huang transform
- wavelet analysis
- non stationary
- ecg signals
- weak signal
- acoustic signal
- frequency domain
- sensor data
- electro optic
- single channel
- real time
- gaussian white noise
- direct sequence spread spectrum
- transcranial magnetic stimulation
- bandpass
- empirical mode decomposition
- independent component analysis
- autocorrelation function
- control signals
- source separation
- fourier analysis
- signal noise ratio
- phased array
- modulation scheme
- autoregressive model
- seismic data
- spectral analysis
- instantaneous frequency
- noisy environments
- soft threshold
- hilbert transform
- frequency hopping
- emg signals
- digital signal