Wideband Channel Estimation for Millimeter Wave Beamspace MIMO.
Xiantao ChengJin DengShaoqian LiPublished in: IEEE Trans. Veh. Technol. (2021)
Keyphrases
- channel estimation
- millimeter wave
- fading channels
- cdma systems
- communication systems
- bit error rate
- ofdm system
- signal to noise ratio
- radar images
- multipath
- multiple input multiple output
- physical phenomena
- imaging process
- wireless communication
- frequency selective
- estimation algorithm
- sar imagery
- code division multiple access
- wireless channels
- computer systems
- speech signal
- orthogonal frequency division multiplexing
- recursive least squares
- routing algorithm
- high quality