Compressive-Sensing Based Beam and Channel Tracking with Reconfigurable Hybrid Beamforming in mmWave MIMO OFDM Systems.
Sau-Hsuan WuGuan-Yu LuPublished in: VTC Fall (2019)
Keyphrases
- mimo ofdm systems
- compressive sensing
- multipath
- random projections
- sparse representation
- image representation
- signal processing
- orthogonal frequency division multiplexing
- wireless channels
- image reconstruction
- dimension reduction
- ofdm system
- channel estimation
- object recognition
- dimensionality reduction
- fading channels