Low-Complexity Channel Estimation for Extremely Large-Scale MIMO in Near Field.
Chun HuangJindan XuWei XuXiaohu YouChau YuenYijian ChenPublished in: CoRR (2023)
Keyphrases
- low complexity
- channel estimation
- cdma systems
- communication systems
- fading channels
- ofdm system
- mimo systems
- multipath
- frequency selective
- estimation algorithm
- multiple input multiple output
- bit error rate
- motion estimation
- computational complexity
- wireless channels
- distributed video coding
- orthogonal frequency division multiplexing
- wireless communication
- vlsi architecture
- video streaming
- end to end
- signal to noise ratio