Weighted Least Squares With Orthonormal Polynomials and Numerical Integration for Estimation of Memoryless Nonlinearity.
Kazuki KomatsuYuichi MiyajiHideyuki UeharaPublished in: IEEE Wirel. Commun. Lett. (2020)
Keyphrases
- weighted least squares
- numerical integration
- least squares
- probability density
- ordinary differential equations
- differential equations
- error function
- missing data
- denoising
- basis functions
- parameter estimation
- zernike moments
- maximum likelihood estimation
- partial differential equations
- conjugate gradient
- neural network
- linear combination
- feature vectors
- clustering algorithm