A low-complexity companding technique using Padé approximation for PAPR reduction of an OFDM system.
Shiann Shiun JengJia-Ming ChenPo-Hao ChangPublished in: Int. J. Commun. Syst. (2011)
Keyphrases
- low complexity
- ofdm system
- wireless communication
- estimation algorithm
- channel estimation
- multipath
- motion estimation
- computational complexity
- orthogonal frequency division multiplexing
- bit error rate
- fading channels
- distributed video coding
- video streaming
- recursive least squares
- computer vision
- multiple description coding
- communication networks
- optical flow