An iterative channel estimator for fast-varying channels using successive OFDM symbols.
Youssef El Hajj ShehadehSerdar SezginerPublished in: PIMRC (2009)
Keyphrases
- fading channels
- frequency selective
- multi channel
- ofdm system
- channel estimation
- mimo systems
- decision directed
- orthogonal frequency division multiplexing
- estimation algorithm
- decision feedback
- wireless communication systems
- rayleigh fading
- channel coding
- communication channels
- multipath
- cross channel
- multiple input multiple output
- intersymbol interference
- communication systems
- bit errors
- video transmission over wireless
- recursive least squares
- wireless communication
- bit error rate
- single channel
- wireless systems
- image transmission
- least squares
- high data rate
- space time block
- wireless channels
- channel assignment
- minimum mean squared error
- frequency spectrum
- error propagation
- code division multiple access
- amplitude modulation
- end to end
- wireless networks
- frequency domain
- channel state information
- computer simulation
- source coding
- carrier frequency offset
- motion estimation
- wireless sensor networks