Frequency-Domain Modeling of OFDM Transmission with Insufficient Cyclic Prefix using Toeplitz Matrices.
Grzegorz CisekTomasz P. ZielinskiPublished in: CoRR (2019)
Keyphrases
- frequency domain
- fourier transform
- orthogonal frequency division multiplexing
- spatial domain
- feature extraction
- power spectrum
- cross correlation
- frequency analysis
- denoising
- fourier domain
- low frequency
- systems of linear equations
- phase correlation
- subband
- spectrum analysis
- frequency spectrum
- coefficient matrix
- frequency domain analysis
- power spectra
- data transmission
- face recognition
- image data
- communication systems
- least squares
- fourier analysis
- ofdm system
- image coding
- multiresolution
- affine invariance
- image compression