Joint Channel Estimation and Cooperative Localization for Near-Field Ultra-Massive MIMO.
Ruoxiao CaoHengtao HeXianghao YuShenghui SongKaibin HuangJun ZhangYi GongKhaled B. LetaiefPublished in: CoRR (2023)
Keyphrases
- channel estimation
- cooperative
- cdma systems
- fading channels
- communication systems
- ofdm system
- multipath
- frequency selective
- estimation algorithm
- multiple input multiple output
- bit error rate
- high speed
- wireless communication
- computer systems
- wireless channels
- data analysis
- orthogonal frequency division multiplexing
- wireless sensor networks
- computational complexity
- multiscale