PAPR Reduction of OFDM With Trellis Shaping Based on ${p}$ -Norm Minimization.
Shun TakizawaHideki OchiaiPublished in: IEEE Wirel. Commun. Lett. (2019)
Keyphrases
- ofdm system
- orthogonal frequency division multiplexing
- wireless communication
- estimation algorithm
- multipath
- channel estimation
- objective function
- low complexity
- reduction method
- phase shift
- extended boolean
- fading channels
- communication systems
- bit error rate
- nonnegative matrix factorization
- regularization term
- wireless communication systems
- computer simulation