Signal Power Maximization and Channel Estimation for mmWave Communication Systems Aided by RIS With Discrete Phase Shifts.
Jia YeAbla KammounMohamed-Slim AlouiniPublished in: IEEE Trans. Wirel. Commun. (2024)
Keyphrases
- communication systems
- channel estimation
- orthogonal frequency division multiplexing
- frequency selective
- computer systems
- information processing systems
- multiple access
- wireless channels
- power consumption
- blind equalization
- communication technologies
- high frequency
- frequency domain
- multiple input multiple output
- response time
- ofdm system
- multipath
- non stationary