Decision-Feedback Multiuser Detection in Multicell Multicarrier DS-CDMA Systems with/without BS Cooperation.
Xiaojie JuYouguang ZhangLie-Liang YangPublished in: VTC Spring (2013)
Keyphrases
- multiuser detection
- code division multiple access
- cdma systems
- mc cdma
- bit error rate
- base station
- multipath
- computer simulation
- wireless sensor networks
- signal to noise ratio
- fading channels
- data transmission
- wireless networks
- transmission scheme
- sensor networks
- ds cdma
- analytical model
- wireless channels
- channel estimation
- ofdm system
- additive white gaussian noise
- channel coding
- error propagation
- sensor nodes
- energy consumption
- communication networks
- single user
- routing algorithm
- ad hoc networks
- end to end
- frequency selective
- multi user
- image compression
- video coding
- physical layer
- cognitive radio