Low-complexity selected mapping scheme using cyclic-shifted inverse fast Fourier transform for peak-to-average power ratio reduction in orthogonal frequency division multiplexing systems.
Kee-Hoon KimHyun-Bae JeonJong-Seon NoDong-Joon ShinPublished in: IET Commun. (2013)
Keyphrases
- low complexity
- fast fourier transform
- frequency domain
- orthogonal frequency division multiplexing
- mimo systems
- motion estimation
- multiple input multiple output
- fourier transform
- computational complexity
- multiple description coding
- wireless communication
- ofdm system
- fading channels
- distributed video coding
- motion compensation
- computer simulation
- wavelet transform
- high resolution