Hybrid analog and digital beamforming for OFDM-based large-scale MIMO systems.
Foad SohrabiWei YuPublished in: SPAWC (2016)
Keyphrases
- mimo systems
- multiple input multiple output
- wireless communication systems
- vlsi architecture
- fading channels
- space time block
- orthogonal frequency division multiplexing
- communication systems
- low complexity
- ofdm system
- wireless channels
- multi input multi output
- multipath
- channel estimation
- multiple input
- wireless communication
- bit error rate
- low power
- vlsi implementation
- video transmission
- estimation algorithm
- frequency selective
- high speed
- physical layer
- data transmission
- computer simulation