Semi-blind multi-user MIMO channel estimation based on Capon and MUSIC techniques.
Shahram ShahbazpanahiAlex B. GershmanGeorgios B. GiannakisPublished in: ICASSP (4) (2005)
Keyphrases
- channel estimation
- multi user
- fading channels
- communication systems
- cdma systems
- multipath
- ofdm system
- frequency selective
- virtual environment
- multiple input multiple output
- estimation algorithm
- virtual world
- user interface
- multi granularity
- multiple users
- bit error rate
- augmented reality
- single user
- multiple access
- computer systems
- wireless channels
- end to end
- physical layer
- additive white gaussian noise
- quality of service
- code division multiple access
- virtual reality
- information systems