Investigation on Frequency Diversity Effects of Various Transmission Schemes Using Frequency Domain Equalizer for DFT-Precoded OFDMA.
Lianjun DengTeruo KawamuraHidekazu TaokaMamoru SawahashiPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2014)
Keyphrases
- frequency domain
- low frequency
- power spectra
- frequency analysis
- spectrum analysis
- fourier transform
- frequency spectrum
- spatial domain
- frequency domain analysis
- transmission scheme
- multipath
- bandpass
- frequency response
- allocation scheme
- discrete fourier transform
- division multiple access
- physical layer
- cross correlation
- power spectrum
- denoising
- subband
- feature extraction
- low pass
- filter bank
- fourier analysis
- frequency band
- fast fourier transform
- computer simulation
- high frequency
- multiscale
- rate distortion