Research on the Intelligent Signal Channel Sensing Based ICI Elimination Algorithm of the OFDM System.
Ranran LiuEnxing ZhengPublished in: Mob. Networks Appl. (2017)
Keyphrases
- ofdm system
- orthogonal frequency division multiplexing
- elimination algorithm
- channel estimation
- wireless communication
- estimation algorithm
- multipath
- modulation scheme
- communication systems
- fading channels
- frequency selective
- probabilistic inference
- bit error rate
- carrier frequency offset
- wireless channels
- channel coding
- frequency domain
- wireless networks
- non stationary
- variable elimination
- computer simulation
- sensor networks
- multiple input multiple output
- computational complexity
- signal to noise ratio
- recursive least squares
- computationally efficient
- noise ratio
- image quality
- phase shift keying