RIS-aided System Channel Estimation using NN.
David William Marques GuerraTaufik AbrãoPublished in: SIoT (2022)
Keyphrases
- channel estimation
- communication systems
- multipath
- neural network
- cdma systems
- ofdm system
- fading channels
- frequency selective
- artificial neural networks
- estimation algorithm
- bit error rate
- back propagation
- neural network model
- feed forward
- multilayer perceptron
- bp neural network
- end to end
- feed forward neural networks
- computer systems
- physical layer
- maximum likelihood
- image quality