Effects of Channel Estimation on Multiuser Virtual MIMO-OFDMA Relay-Based Networks.
Víctor P. Gil JiménezCarlos Miguel RibeiroAtílio GameiroAna García ArmadaPublished in: EURASIP J. Wirel. Commun. Netw. (2010)
Keyphrases
- channel estimation
- multipath
- transmission scheme
- ofdm system
- cdma systems
- fading channels
- physical layer
- cellular systems
- communication systems
- wireless ad hoc networks
- bit error rate
- end to end
- estimation algorithm
- multiple input multiple output
- frequency selective
- base station
- routing algorithm
- division multiple access
- social networks
- code division multiple access
- multi hop
- mobile ad hoc networks
- wireless channels
- wireless communication
- orthogonal frequency division multiplexing
- cellular networks
- wireless sensor networks
- signal to noise ratio
- computer networks
- network structure
- resource allocation
- computer systems