Iterative MMSE/MAP impulsive noise reduction for OFDM.
Paulo Alexandre Crisóstomo LopesJosé A. B. GeraldPublished in: Digit. Signal Process. (2017)
Keyphrases
- impulsive noise
- color images
- median filter
- multipath
- image deblurring
- channel estimation
- noise suppression
- impulsive noise removal
- peer group
- noise reduction
- impulse noise
- gaussian noise
- vector median filter
- median filtering
- communication systems
- maximum a posteriori
- minimum mean square error
- image processing
- noisy images
- fading channels
- signal to noise ratio
- ofdm system
- gray scale
- pairwise
- high quality