Frequency-Domain Signal Processing for Spectrally-Enhanced CP-OFDM Waveforms in 5G New Radio.
Juha Yli-KaakinenAlaaEddin LoulouToni LevanenKari PajukoskiArto PalinMarkku RenforsMikko ValkamaPublished in: IEEE Trans. Wirel. Commun. (2021)
Keyphrases
- frequency domain
- fourier transform
- signal processing
- wireless systems
- filter bank
- spatial domain
- orthogonal frequency division multiplexing
- power spectrum
- subband
- low frequency
- cross correlation
- fast fourier transform
- frequency analysis
- feature extraction
- wireless communication
- denoising
- fourier domain
- pattern recognition
- communication systems
- fourier analysis
- computer vision
- phase correlation
- image processing
- discrete fourier transform
- image coding
- spectral analysis
- multipath
- frequency response
- wireless networks
- frequency spectrum
- machine learning
- frequency domain analysis
- facial asymmetry
- power spectral