Beamspace Channel Estimation for Millimeter Wave Massive MIMO System With Hybrid Precoding and Combining.
Wenyan MaChenhao QiPublished in: IEEE Trans. Signal Process. (2018)
Keyphrases
- channel estimation
- millimeter wave
- fading channels
- cdma systems
- communication systems
- ofdm system
- multipath
- frequency selective
- estimation algorithm
- bit error rate
- radar images
- wireless communication
- wireless channels
- imaging process
- physical phenomena
- orthogonal frequency division multiplexing
- physical layer
- computer simulation
- maximum likelihood
- wireless networks
- multiresolution
- end to end