Keyphrases
- decision directed
- singular value decomposition
- fading channels
- mimo systems
- estimation algorithm
- ofdm system
- wireless channels
- multiple input multiple output
- multiple input
- mimo ofdm
- channel estimation
- multi channel
- accurate estimation
- wireless systems
- physical layer
- estimation error
- parameter estimation
- transmission scheme
- wireless communication systems
- least squares
- singular values
- communication channels
- data transmission
- computer simulation
- multiple output
- neural network