Improving compensation of nonlinear distortions in OFDM system using recurrent neural network with conjugate gradient algorithm.
Janusz PochmaraPublished in: PIMRC (2004)
Keyphrases
- recurrent neural networks
- conjugate gradient algorithm
- ofdm system
- complex valued
- feed forward
- neural network
- conjugate gradient
- regularization framework
- learning rate
- hidden layer
- estimation algorithm
- wireless communication
- neuro fuzzy
- artificial neural networks
- dynamic programming
- multipath
- radial basis function
- recursive least squares
- feature space
- video sequences
- learning algorithm
- machine learning