4096-ary Eigenvalue Modulation Using 12 Triangular-lattice-shaped Eigenvalues.
Ken MishinaHiroyuki TakeuchiTakeyuki KodamaYuki YoshidaDaisuke HisanoAkihiro MarutaPublished in: OFC (2021)
Keyphrases
- covariance matrix
- correlation matrix
- covariance matrices
- random matrix theory
- lattice structure
- principal components
- laplacian matrix
- sample size
- principal component analysis
- eigenvalues and eigenvectors
- least squares
- eigenvalue problems
- eigendecomposition
- real time
- signal detection
- lattice theory
- lattice points
- frequency modulation
- high dimensional
- modulation scheme
- symmetric matrix
- algebraic structure
- communication systems
- concept lattice
- singular value decomposition