Downlink Channel Estimation in Cellular Systems with Antenna Arrays at Base Stations Using Channel Probing with Feedback.
Mehrzad BigueshAlex B. GershmanPublished in: EURASIP J. Adv. Signal Process. (2004)
Keyphrases
- mobile ad hoc networks
- multipath
- code division multiple access
- channel estimation
- ofdm system
- bit error rate
- cdma systems
- fading channels
- base station
- end to end
- wireless channels
- cellular networks
- mobile networks
- additive white gaussian noise
- orthogonal frequency division multiplexing
- ad hoc networks
- channel coding
- wireless networks
- wireless systems
- multiple input multiple output
- sensor networks
- data transmission
- wireless sensor networks
- wireless communication
- computer simulation
- physical layer
- energy consumption
- communication networks
- social networks
- mobile users
- data streams