Hybrid Evolutionary-Based Sparse Channel Estimation for IRS-Assisted mmWave MIMO Systems.
Zhen ChenJie TangXiu Yin ZhangDaniel Ka Chun SoShi JinKai-Kit WongPublished in: IEEE Trans. Wirel. Commun. (2022)
Keyphrases
- mimo systems
- fading channels
- channel estimation
- bit error rate
- multiple input multiple output
- frequency selective
- multipath
- cdma systems
- wireless channels
- ofdm system
- wireless communication
- communication systems
- low complexity
- signal to noise ratio
- code division multiple access
- channel coding
- computer simulation
- estimation algorithm
- end to end
- simulated annealing
- neural network