An Attention-Based Denoising Neural Network for mmWave RIS-Assisted SIMO Channel Estimation.
Wenzhuo ChenRunxiang YuZhongfu YePublished in: IEEE Wirel. Commun. Lett. (2024)
Keyphrases
- denoising
- channel estimation
- neural network
- ofdm system
- wireless communication
- bit error rate
- communication systems
- image denoising
- multipath
- cdma systems
- frequency selective
- fading channels
- wavelet packet
- frequency domain
- estimation algorithm
- back propagation
- computer simulation
- artificial neural networks
- image processing
- prediction model
- feed forward
- channel coding
- fuzzy logic
- signal to noise ratio
- network architecture