Gm-C biquad filter for low signal sensor applications.
Richa AryaJoão Pedro OliveiraPublished in: MIXDES (2016)
Keyphrases
- impulse response
- nonlinear filters
- original signal
- noise cancellation
- signal processing
- low signal to noise ratio
- matched filter
- spatial filtering
- adaptive filter
- sensor array
- sensor networks
- nonlinear filtering
- sensor data
- noise reduction
- high sensitivity
- fir filters
- digital filters
- high pass
- linear filters
- perfect reconstruction
- wiener filter
- low pass filter
- bandpass
- auto correlation
- frequency response
- acoustic emission
- wide band
- real time
- zero crossing
- filter bank
- high frequency
- image processing
- median filter
- filter coefficients
- image enhancement
- frequency domain
- non stationary