A novel simplified tone reservation combined with cross antenna rotation and inversion to reduce PAPR for MIMO-OFDM system.
Xiaofan HeTao JiangGuangxi ZhuPublished in: Wirel. Commun. Mob. Comput. (2011)
Keyphrases
- ofdm system
- wireless communication systems
- estimation algorithm
- wireless communication
- channel estimation
- multipath
- fading channels
- bit error rate
- orthogonal frequency division multiplexing
- multiple input multiple output
- recursive least squares
- phased array
- maximum likelihood
- additive white gaussian noise
- end to end
- wireless networks
- computationally efficient
- neural network
- frequency selective