Kalman Filter Channel Estimation in 2 × 2 and 4 × 4 STBC MIMO-OFDM Systems.
Ruiguang TangXiao ZhouChengyou WangPublished in: IEEE Access (2020)
Keyphrases
- kalman filter
- orthogonal frequency division multiplexing
- channel estimation
- ofdm system
- communication systems
- multipath
- kalman filtering
- multiple input multiple output
- physical layer
- frequency selective
- estimation algorithm
- fading channels
- wireless communication
- recursive least squares
- bit error rate
- object tracking
- particle filter
- particle filtering
- mean shift
- mimo systems
- wireless channels
- end to end
- computationally efficient
- code division multiple access
- state space