Non-Orthogonal Frequency-Division Multiplexing Based on Eigenvalue Decomposition.
Seichiroh OsakiTakumi IshiharaShinya SugiuraPublished in: VTC Fall (2020)
Keyphrases
- eigenvalue decomposition
- orthogonal frequency division multiplexing
- ofdm system
- wireless communication
- communication systems
- blind source separation
- least squares
- low dimensional
- spectral clustering
- fading channels
- channel coding
- estimation algorithm
- wireless channels
- feature representation
- bit error rate
- auto correlation
- multipath
- signal to noise ratio
- feature space
- mobile communication
- frequency domain
- non stationary
- independent component analysis
- high dimensional
- sparse representation