Triple-Structured Compressive Sensing-based Channel Estimation for RIS-aided MU-MIMO Systems.
Xu ShiJintao WangGuozhi ChenJian SongPublished in: CoRR (2021)
Keyphrases
- channel estimation
- fading channels
- multiple input multiple output
- bit error rate
- frequency selective
- communication systems
- multipath
- ofdm system
- wireless channels
- sparse representation
- wireless communication
- estimation algorithm
- signal to noise ratio
- code division multiple access
- neural network
- computer simulation
- orthogonal frequency division multiplexing
- video transmission
- channel coding
- end to end
- wavelet transform