A Spatial-Specific Neural Network-Based OFDM Channel Estimation Under Time-Varying Channels.
Wei HuangJun WangXiaonan ChenQihang PengYuxi ZhaLi LiPublished in: IEEE Wirel. Commun. Lett. (2023)
Keyphrases
- channel estimation
- frequency selective
- fading channels
- communication systems
- ofdm system
- multipath
- cdma systems
- estimation algorithm
- orthogonal frequency division multiplexing
- mimo systems
- neural network
- bit error rate
- wavelet packet
- computer systems
- multi channel
- wireless communication
- end to end
- code division multiple access
- subband
- information systems