Investigation of the channel estimation error on MIMO system performance.
Lamia BerricheKarim Abed-MeraimJean-Claude BelfiorePublished in: EUSIPCO (2005)
Keyphrases
- estimation error
- fading channels
- mimo systems
- wireless channels
- multiple input multiple output
- multiple input
- mimo ofdm
- channel estimation
- estimation accuracy
- ofdm system
- wireless communication systems
- multi input multi output
- multiple output
- average error
- physical layer
- communication systems
- covariance matrix
- standard deviation
- error rate
- transmission scheme
- multi channel
- approximation error
- wireless communication
- step size
- frequency selective
- channel coding
- space time block
- low complexity
- bit error rate
- signal subspace
- channel state information
- error propagation
- face recognition