CSI Calibration for Precoding in mmWave Massive MIMO Downlink Transmission Using Sparse Channel Prediction.
Changwei LvJia-Chin LinZhaocheng YangPublished in: IEEE Access (2020)
Keyphrases
- mimo ofdm
- wireless channels
- fading channels
- multiple input multiple output
- mimo systems
- long term evolution
- data transmission
- physical layer
- transmission scheme
- code division multiple access
- application layer
- ofdm system
- image transmission
- multipath
- noisy channel
- wireless communication
- channel conditions
- communication systems
- video transmission
- high data rate
- wireless systems
- resource allocation
- frequency selective
- channel capacity
- channel estimation
- multi input multi output
- fourth generation
- camera calibration
- channel coding
- bit error rate
- additive white gaussian noise
- bit errors
- turbo codes
- power allocation
- cellular networks
- orthogonal frequency division multiplexing
- multiple input
- multiple output
- rate allocation
- division multiple access
- channel state information
- communication networks