Adaptive Companding as a PAPR Reduction Technique of an OFDM Signal.
Subaha MahmudaTabassum N. HaqueFeroz AhmedPublished in: J. Commun. (2012)
Keyphrases
- ofdm system
- orthogonal frequency division multiplexing
- mimo ofdm systems
- modulation scheme
- hearing aids
- estimation algorithm
- signal dependent
- signal processing
- noise cancellation
- multipath
- bit error rate
- recursive least squares
- frequency domain
- channel estimation
- frequency selective
- phase shift
- non stationary
- adaptive algorithms
- communication systems
- adaptive filter
- high frequency
- wireless communication