Keyphrases
- mimo systems
- fading channels
- channel estimation
- single user
- multiple input multiple output
- bit error rate
- multipath
- code division multiple access
- frequency selective
- cdma systems
- multi user
- wireless channels
- ofdm system
- communication systems
- multiple users
- wireless communication
- low complexity
- video transmission
- signal to noise ratio
- additive white gaussian noise
- analytical model
- orthogonal frequency division multiplexing
- motion estimation
- physical layer
- estimation algorithm