A novel clipping technique for filtering FM signals embedded in intensive noise.
Alexey A. RoenkoVladimir V. LukinIgor DjurovicXu ZhengguangPublished in: Signal Image Video Process. (2009)
Keyphrases
- median filter
- low signal to noise ratio
- bandpass
- filtering process
- filtering method
- random noise
- noisy data
- noise removal
- signal processing
- salt pepper
- noise filtering
- noise detection
- noisy environments
- received signal
- biomedical signals
- noise model
- embedded systems
- high pass
- white noise
- signal to noise ratio
- nonlinear filters
- signal noise ratio
- signal detection
- direct sequence spread spectrum
- additive noise
- missing data
- weighted averaging
- filtering algorithm
- gaussian white noise
- adaptive filtering
- watermarking technique
- noise free
- low pass filtering
- independent component analysis
- weak signal
- non stationary
- switching median filter
- weak signal detection
- digital images