Pilot-subcarrier based impulsive noise mitigation for underwater acoustic OFDM systems.
Peng ChenYue RongSven NordholmPublished in: WUWNet (2016)
Keyphrases
- ofdm system
- underwater acoustic
- impulsive noise
- color images
- median filter
- sensor networks
- image deblurring
- estimation algorithm
- wireless communication
- communication systems
- noise reduction
- multipath
- impulse noise
- bit error rate
- gaussian noise
- fading channels
- signal to noise ratio
- sensor nodes
- wireless sensor networks
- mac protocol
- image restoration
- image processing
- wireless channels
- image enhancement
- energy consumption
- computationally efficient
- computer simulation