An Efficient Inter-Carrier Interference Cancellation Scheme for OFDM Systems with Frequency Estimation Errors.
Wei-Wen HuChih-Peng LiPublished in: IEICE Trans. Commun. (2010)
Keyphrases
- frequency hopping
- ofdm system
- estimation error
- frequency selective
- multipath
- multiple access
- estimation algorithm
- fading channels
- wireless communication
- spread spectrum
- carrier frequency offset
- channel estimation
- orthogonal frequency division multiplexing
- bit error rate
- covariance matrix
- computationally efficient
- multiresolution
- low frequency
- standard deviation
- image quality
- image compression